How is the pressure of a gas related to its
temperature?

Answers

Answer 1
Look it up my mannnnnnnn
Answer 2
The pressure of a given amount of gas is directly proportional to its absolute temperature, provided that the volume does not change. The volume of a given gas sample is directly proportional to its absolute temperature at constant pressure (Charles's law).

Related Questions

Which of the following corresponds to an alpha particle?
A. 1/4He
B. 3/2He
C. 2/2H
D. 4/2He

Answers

Answer:

D. 4/2 He corresponds to an alpha particle.

Read the etymology entry.
antagonize
antagonize (v.) 1630s, "to compete with" (obsolete); 1742, "act in opposition to, struggle against continuously,"
from Greek antagonizesthai "to struggle against, oppose, be a rival," from anti "against" (see anti-) + agonizesthai
"to contend for a prize," from agon "a struggle, a contest" (see agony). Meaning "make antagonistic" is by 1882.
What original language did the word antagonize come from?
O Greek
O Latin
O Middle French
O Middle English

Answers

Answer:

latin

Explanation:

im not sure sorry if wrong

Answer:

Greek

Explanation:

Mid 17th century (in the sense 'compete with'): from Greek antagōnizesthai, from ant- 'against' + agōnizesthai 'struggle' (see agonize).

ARTICLE:
When Olafur Eliasson and Frederik Ottesen heard that more than 1 billion people on Earth don’t have access to electricity, they wanted to help. In many places, lack of electricity means students can’t study after dark and families can’t cook after the sun goes down. It’s also harder for doctors and nurses to treat patients without good lighting. Eliasson and Ottesen decided to invent a solar lamp that would provide light without costing a lot of money, polluting the air, or causing fires.
Their solution? The Little Sun lamp is a sun-shaped light with a light bulb on one side and a solar panel on the other. The Little Sun lamp uses energy to provide light to people who need it, but the Little Sun doesn’t make its own energy. To run, the lamp needs to get energy from somewhere else. In this case, that source of energy is the sun. The solar panel on the back of the lamp converts light energy from the sun into potential energy that can be stored in a battery and used later to make the light bulb shine. Little Sun lamps charge in the sun during the day and provide light at night, allowing people to study, cook, work, and take care of other things even after the sun sets. They’re inexpensive, don’t pollute, and don’t cause fires.

questions: 2) How does the Little Sun Lamp help people around the world get light?

3) How does the Little Sun Lamp use energy from the sun to make the light bulb shine?

Answers

Answer:

got light to charge from the sun

Explanation:

they did it so that people don't pollute the ozone layer and thats why they invent that and it help them in every way

You are given a water-soluble compound X. Describe how you would determine whether it is an electrolyte or a nonelectrolyte. If it is an electrolyte, how would you determine whether it is strong or weak?

Answers

If the compound contains a metal cation or an ammonium cation, then the compound is ionic. Otherwise it is a molecular compound. Ionic compounds that dissociate completely in water are strong electrolytes. ... Molecular compounds that are weak acids are weak electrolytes.

CORRECT ME IF IM WRONG

HOPE IT HELPS:(

The water-soluble compound is an electrolyte if it dissociates into its respective ions in an aqueous solutionThe compound is a weak or strong electrolyte depending on whether it dissociates partially or completely.

What is an electrolyte?

An electrolyte substances which, when dissolved in aqueous solution, dissociates into cations (+ ions) and anions (- ions).

Electrolytes can either be a weak or strong electrolyte depending on whether they can dissociate partially or completely.

Therefore, regarding the water-soluble compound X:

it is an electrolyte if it dissociates into its respective ions in an aqueous solutionThe compound is a weak or strong electrolyte depending on whether it dissociates partially or completely.

Learn more about electrolytes at: https://brainly.com/question/14566383

#SPJ2

Aanlyze the potential energy diagram of the
reaction shown.
Which statements about the reaction are true?
Select all that apply.
The reaction is exothermic
The reaction is endothermic
The equation shows that 891 kJ of energy are
released as a product.
The equation shows that 891 kJ of energy are
absorbed as a reactant.
The graph shows that the reactants have greater potential energy than the products.
The answer is a,c,e

Answers

Answer:

A: The reaction is exothermic

C: The equation shows that 891 kJ of energy are released as a product.

E: The graph shows that the reactants have greater potential energy than the products.

Explanation:

The statement about the reaction is true:

A: The reaction is exothermic

C: The equation shows that 891 kJ of energy is released as a product.

E: The graph shows that the reactants have greater potential energy than the products.

What is potential energy?

Potential energy is the energy that is saved in the body. It is used in the work and when convert into kinetic energy.

A moving item fundamentally possesses kinetic energy. Kinetic energy would therefore be created as a result of an object moving or an elastic band being released since the released object exhibits motion.

Therefore, the correct option is A: The reaction is exothermic, C: The equation shows that 891 kJ of energy is released as a product, and E: The graph shows that the reactants have greater potential energy than the products.

To learn more about potential energy, refer to the link:

https://brainly.com/question/15764612

#SPJ2

Please help I’m so lost!! Chemistry

Answers

Answer:

i will help you

Explanation:

if the reactions have more energy than the products this means that there is some energy that given outside and this reaction will called an exothermic reaction.

But if the reaction have less energy than the products this means that there is some energy that taken from outside and this reaction is called an endothermic reaction.

How does the Earth move within the Milky Way?

Answers

Answer:

The answer is in the explanation

(PLS VOTE ME AS BRAINLIEST!!!!!!!!!!!!!)

Explanation:

As Earth rotates on its axis, it orbits the sun, which orbits the center of the Milky Way, which itself is barreling through space.

What happens to the pH of a solution is the concentration of hydronium ions decrease

Answers

If the hydronium concentration decreases, the pH increases, resulting in a solution that is less acidic and more basic

The Temperature of the earth gets______ as you get closer to the _______ and ________ as you move towards the_____

Answers

The temperature of the earth gets HOTTER as you get closer to the CORE and COOLER as u move toward the SURFACE.

which of the following substances will cross the cell membrance through osomosis

Answers

Answer:Water, carbon dioxide, and oxygen are among the few simple molecules that can cross the cell membrane by diffusion (or a type of diffusion known as osmosis ).

Explanation:

Which element in Period 3 of the Periodic Table has the largest atomic radius?
A . CI
B.P
C.Na
D. AI

Answers

Answer:

NA

Explanation:

What is the answer to this question

Answers

The answer for question 2 is Protons

Answer:

(i) of protons

(ii) total number of both protons and neutrons

(b)they are neutral or have no overall charge because there are equal numbers of negative electrons to positive protons

Explanation:

Since both charges are equal, the number of positive protons cancels the number of negative electrons, thereby making the atom neutral

Composition analysis of a mixture of CaCl2 and NaCl was carried by dissolved 2.500 g of powder in distilled water and make up to 250.0 cm3 in a volumetric flask. 25.00 mL sample solution was titrated against with 0.170 M of AgNO3 solution. The volume of AgNO3 solution required was 26.00 mL, a) Calculate the concentration of Cl- ion in the sample solution in M and % w/v

Answers

Answer:

correct answer is 75

Explanation:

here is your answer hope you will enjoy and mark me as brainlist

thank you

What happened a when you try to layer a more-dense solution on top of a less-dense solution

Answers

Answer:

the more dense solution will sink to the bottom the less dense solution will go to the top

Answer:

Explanation:The density of a liquid determines whether it will float on or sink in another liquid. A liquid will float if it is less dense than the liquid it is placed in. A liquid will sink if it is more dense than the liquid it is placed in.

Density of a liquid determines how it will layer (heaviest to lightest). If the liquid us least dense it float to the bottom. Layers will remain separated because each liquid is actually floating on top of the more dense liquid beneath it.

What are the causes and consequences of climate change

Answers

Answer: Humans are increasingly influencing the climate and the earth's temperature by burning fossil fuels, cutting down forests and farming livestock.

Explanation: This adds enormous amounts of greenhouse gases to those naturally occurring in the atmosphere, increasing the greenhouse effect and global warming.

what are the products of the reaction: Be(s)+ Cl2(g)⟶

Answers

Answer:

BeCl2

Explanation:

Be+Cl2=BeCl2


Why are coal, oil and natural gas called fossil fuels

Answers

From heat and pressure from the earth

Write the equation that represents what happens when barium hydroxide dissolves in water. You do not need to include water as a reactant in the equation.

Answers

Barium hydroxide dissolves in water according to the equation: [tex]Ba (OH)_2 (aq) ---> Ba^2^+(aq) + 2OH^-(aq)[/tex]

When barium hydroxide is dissolved in water, it dissociates into its component ions completely. In other words, barium hydroxide dissociates into barium and hydroxyl ions just like every other strong base.

The equation for the dissociation in water is as follows:

[tex]Ba (OH)_2 (aq) ---> Ba^2^+(aq) + 2OH^-(aq)[/tex]

More on barium hydroxide can be found here: https://brainly.com/question/10094403

Answer:

Ba(OH)2 (s) --> Ba2+ (aq) + 2OH- (aq)

Explanation:

Barium hydroxide is a solid before it dissolves in water, and then becomes an aqueous solution during the reaction.

0°C in 101.3 K PA pressure a sample of gas occupies 30 mL if the temperature is increased to 30°C in the entire gas sample is transferred to a 20 mL container what will be the gas pressure inside a container

Answers

    Answe   174.0 KPA    

Explanation:

0°C in 101.3 K PA pressure a sample of gas occupies 30 mL if the temperature is increased to 30°C in the entire gas sample is transferred to a 20 mL container what will be the gas pressure inside a container

PV=nRTt

so

n = PV/RT

P = 101.3 KPA

T = 0+273.2 = 273.200

V = (30/1000) L = 0.03 L

R =0.082

SO

n= (101.3 X 0.03)/(0.082 X 273.2)

= 0.14 moles

PV= nRT

N= 0,14

T = 30 + 273.2= 303.2

V= (20/1000)L =0.02L

since PV = nRT

THEN

P=nRT/V

so

P=(0.14 X 0.082 X 303.2)/0.02 =

   174.0 KPA              

Pls answer.............

Answers

Answer:

Ductile

Explanation:

The metal is ductile, and that is why it can be stretched into wires.

in metallurgy hydrogen reduce metal oxides to

Answers

Answer:

Considering the above series we can say that hydrogen can reduce only oxides of copper, mercury, silver and gold as these metals are less reactive than hydrogen.

The reaction is: Fe2O3 (s) + 2Al (s) → 2Fe (l) + Al2O3 (s)

What mass, in grams, of iron (III) oxide reacted to produce 4.5 mol of Al2O3 ???

Answers

Answer:

718.6 gm

Explanation:

The reaction is: Fe2O3 (s) + 2Al (s) → 2Fe (l) + Al2O3 (s)

What mass, in grams, of iron (III) oxide reacted to produce 4.5 mol of Al2O3

1 mole of Fe2Os produces 1 mol of Al2O3

so 4.5 mols Fe2O3 would produce 4.5 mols Al2O3

the molecular mass of Fe2O3 is

(2 X 55.85) + (16 X 3) =

111.7 + 48 =

159.7

4.5 mols Fe2O6 weighs

4.5 X 159.7 =

718.6 gm

check:

718.6 gm of Fe3O2

A balloon contains 0.76 mol O2, 0.18 mol Ne, 0.031 mol Xe and 0.026 mol CO2 at 749 mm Hg. What is the partial pressure of Ne

Answers

Answer:

ans given below

Explanation:

To keep simplicity, let's assume these gases behave ideally so we can use the equations for ideal gas. One of these equation is the Raoult's Law written below.

P* = xP

This is another form of the Raoult's Law where x is the mole fraction. Let's find x for O2.

x = 0.18/(0.76+0.18+0.031+0.026) = 0.1805

Partial Pressure = (0.1805)(749 mmHg) = 135.23 mmHg

i’m sooo confused please help

Answers

Answer:

I don't know if this will really help you but I'll try to explain it

Explanation:

it wants you tell some things you see on the graph. Some examples you can say is what kind of bond it is and things like that. You can use a periodic table

The electron configuration of an element is shown below.

1s22s22p63s23p6

Name the group this element belongs to in the periodic table and explain your answer.

Based on the electron configuration, write one chemical property of this element.

Answers

The element belongs to group 18 and the element is chemically inert.

What is electron configuration?

The term electron configuration refers to the arrangement of electrons in an atom. The electron configuration of an atom can show the group to which it belongs in the periodic table.

Given the configuration, 1s22s22p63s23p6 the element belongs to group 18 and the element is chemically inert.

Learn more about electron configuration: https://brainly.com/question/5524513

. Why do we experience night and day? A. The moon blocks out the Sun during the night. B. The moon blocks sunlight from getting to one side of Earth. C.The side of Earth facing the Sun receives the sunlight. D.the side of Earth facing the Sun does not receive sunlight.

Answers

Hello Darling, it's because (C) The side of the Earth facing the Sun receives sunlight.

Hope this help~ ^^

Answer: C

The side facing the Sun receives the sunlight. The side that doesn’t face the sun downs’t recieve sunlight. The side that receives the sunlight experiences day, and the side that doesn’t receive sunlight experiences night.

:)

PLEASE HELP IM FINNA GIVE POINTS AND BRAINLIEST ASSAPPPP

Answers

Answer:

it isn't clear for viewing

The small flag indicating wind direction on a station weather plot points in the direction that the wind is going.

True or False

Answers

Answer:

False

Explanation: The wind's direction is shown by a long shaft. it will point to the direction from which direction the wind is blowing.

False is the true answer

1. Assume samples that emit radiation are placed on a table across the room. Which sample will produce the greatest damage to you? Alpha emitter Beta emitter? Gamma emitter? WHY?

Answers

TLDR: A beta emitting sample will likely produce more damage than a gamma emitting sample due to the associated quality factors. An alpha emitting sample will do zero damage.

A question like this is quite nuanced, so let’s dive in.

Radiation that is made of charged particles (like alpha and beta) behave differently than radiation that is made up of neutral particles (like gamma). Charged particles are characterized by their “range”, which describes how far that particle can go through a medium (like air) before they lose their kinetic energy and become harmless. Alpha particles are relatively heavy and have a range of 1-10 cm in air at atmospheric pressure, so a sample that is an alpha emitter placed on the opposite side of the room will have exactly zero potential of dealing damage to you. You’re simply too far away. For a beta emitter, the range of beta particles is about 4 meters per MeV (a measure of the particle’s energy). This means that a low energy beta can reach you from across the room, and higher energy betas can easily reach you.

Neutral particles are not characterized by ranges, as they interact with matter differently. Instead, they are characterized by “half-thicknesses” based on an exponential attenuation function. The half-thickness of a material is the thickness of the material needed to reduce the intensity of the gamma rays to one-half the original intensity. Because of this, a gamma emitting sample will easily be able to affect you just like a beta sample would be. We now have to use something else to determine which will be worse.

In radiative studies, there exists a parameter for radiation types called the “quality factor”, which adjusts the value for radiation doses to account for the biological impact of each type of radiation. For example, if you were exposed to two different types of radiation with the exact same dose but one had a quality factor of one and the other had a QF of ten, then the radiation with a QF of ten did essentially ten times more damage than the other. Gamma rays have a quality factor of 1, whereas beta rays can have a QF anywhere from 1-20 based on their energy (higher energy = higher QF). Because of this, the beta emitter will likely do more damage than the gamma emitter.

Hope this helps!

The damage caused by the radiations has been maximum for the gamma radiations.

What are charged radiations?

The charged radiations are comprised of the molecules that have been comprised of the charged particles. The charged particles have been alpha, beta or gamma radiation.

The damage that has been caused by the radiation has been found with the intensity of the quality factor and the thickness of the molecule that comprises the amount of damage formed.

The maximum quality factor has been for the gamma radiation. Thus, gamma radiations form the basis for the maximum damage.

Learn more about gamma radiations, here:

https://brainly.com/question/9815840

helpppopoopppppppppp

Answers

First one) draw one carbon and 4 hydrogen

Second) one carbon two oxygen
Other Questions
Are smartphones good or bad essay. Solve and graph the equation3x - 3= 0 2 times a number less 4 is 20 What caused farmers in the 1920's to farm more land just to make the same amount of money? A Seeds cost more money B. Seeds got bigger C. Grain prices dropped D. People's diets changed I need answers for the WHO GETS TO BE PRESIDENT? Commonlit.org They preach only human doctrines who say that as soon as the money clinks into the moey chest, the soul flies out of purgatory. Why is it important to possess fundamental research skills in pursuing your study? What is a Theme in your own words? HELP ME PLEASE VERY URGENT !!!!!!! PLEASE TAKE A QUICK LOOK AT THE PICTURE YOULL GET POINTS !! Drag each tile to the correct box.Match the name of the Progressive Era figure with his description. I like oranges and she (like)__________ apples. *A. likeB. to likeC. likesD. liking I'll give you a brain list if you help me. For a Brainly please help me A car travels at a rate of 60 miles per hour for 4 hours. Let y be the distance, in miles, the car travels for a given amount of time, x, in hours. What is the domain of the function?Question 2 options:0y40x600x40y60 A cell is grown in a medium with radioactive amino acids for five minutes. The radioactive amino acids are able to be transported into the cell and assimilated into the proteins that are being assembled. After the cells are removed from the radioactive culture, the level of radioactivity is monitored at different time points. It is found that the area of the cell with the highest radioactivity after five minutes is the ribosomes on the rough endoplasmic reticulum. As time progresses, which statement best explains where the level of radioactivity will be highest in the next five minutes?A) The radioactivity will be highest in the mitochondria, as the proteins made by the cell will need to be modified using ATP.EliminateB) The radioactivity will be highest in the nucleus as the proteins made at the ribosome will be shipped to the nucleus to replicate the DNA.C) The radioactivity will be the highest outside of the cell because the endoplasmic reticulum transports proteins directly to and through the cell membrane.D) The radioactivity will be highest in the Golgi apparatus, as proteins made on the rough endoplasmic reticulum are transported to the packaging center prior to leaving the cell. Which impacts did Confucianism have during the Sung period?There is more than one correct answer. Select all that apply.-It united Chinas governing class.-It inspired scientific discoveries.-It formed the basis for civil service exams.-It endorsed women in government.HELP PLEASEEEE Removal of waste products in the body is called _____. Solve for y-3x + 3y = 21 at the ball park steve buys 5 hot dogs and 2 sodas for $20 stan buys 6 hot dogs and 4 sodas for $28 how much does each cost? Will you be my Magnesium, Silver, Nitrogen but "9.8m/s" is silent? Please help me here "Split Cherry Tree" by Jesse Stuart book report