2. please answer i really need this and the answer is not 8

Answers

Answer 1

10 because you ha who multiply the Al2(S04) first :)

Related Questions

What law of motion is represented in the description:

In order to get the child to go faster, her sister needed to push with a larger force.

1st law of motion
2nd law of motion
Or
3rd law of motion

Answers

I think it is 2nd law of motion

The correct answer is 2nd law of motion

What kind of chemical bond is formed between nonmetals? Explain your answer.

Answers

Answer:

The ionic bond is formed due to an electrostatic force of attraction between two oppositely charged ions. This bond is usually formed between a metal and a nonmetal. Prior to the electrostatic attraction, there is a total transfer of valence electrons from one atom to the other atom.

Explanation: hope that helps

In general, nonmetals form covalent bonds, metals and nonmetals form ionic bonds, and metals form metallic bonds.

What are non-metals?

Non-metals are natural materials that do not generate heat or electricity and are structurally brittle, making them difficult to roll, mold, extrude, or press.

Non-metallic elements in the periodic table include hydrogen, carbon, nitrogen, oxygen, phosphorus, arsenic, and selenium.

Ionic compounds are formed when metals and nonmetals combine, whereas covalent compounds are formed when nonmetals combine with other nonmetals.

Metal atoms have only a few electrons in their outer shell, whereas non-metal atoms have many electrons.

This means that metals are more likely to react with nonmetals. Electrons transfer from the metal to the nonmetal when it reacts with it.

Thus, there will be covalent bonding between nonmetals.

For more details regarding nonmetals, visit:

https://brainly.com/question/2273750

#SPJ2

HELP MEPLEASE SOMEONE REALLY REALLY REALLY SMART PLEASE
What is the mass of an atom with seven protons, seven neutrons, and eight electrons?
EXPLAIN:

Answers

Explanation: The atom is a nitrogen atom and the mass of the atom is 14.0067 u.

PLZ help me with this.Explain the challenges in developing an accurate rating system for earthquakes.

Answers

Answer:

The effects from earthquakes include ground shaking, surface faulting, ground failure, and less commonly, tsunamis. so it would be hard to even get close too it

Explanation:

HELP ASAP/ If both crossing over and independent assortment occur during meiosis, which type of cells will result?

four genetically identical cells
four genetically different cells
two genetically identical cells
two genetically different cells

Answers

Answer:

sorry i am a month late but your answer will be b

Explanation:

i did the unit test review and got the answer right

Answer:

I think B

Explanation:

Which ones belong in potential energy and in Kinetic energy?
Btw dis is for a venn diagram and there are only two answers that belong in the middle

Answers

Answer: Energy of motion and Jumping to on the Kinetic energy side

Explanation:Because when you are moving you have a greater number of kinetic energy than potential

Answer:

Watch Naruto that's the answer

nice mac book btw

Explanation:

A student measured the pH of five different solutions. Match each pH with the term that best describes each solution.

Answers

Answer:

7ph - Neutral

1ph - weak base

14ph - strong acid

10ph - strong base

5ph - weak acid

Hope this helps!

Explanation:

1 is the weakest and 14 is the strongest

Neutral-7 weak acid-10. Strong acid-14. Weak base-1. Strong base is 5. Actually not sure but I think.

How does radiation differ from convection? (104 points)
a Radiation can move through empty space to transfer heat; convection cannot.

b Radiation needs a medium in order for heat to transfer; convection does not.

c Radiation requires objects to have direct physical contact; convection does not.

d Radiation transmits heat by circulating particles in an object; convection does not.

Answers

Answer:

Choice A

Radiation can move through empty space to transfer heat; convection cannot.

help please?

i will give the brainliest and you can get 10 points for answering this question!!

thanks for your help!

Answers

the equation is balanced and the reaction type is synthesis btw. hope that helps!

Other Questions

Let's hope el viejo gato rojo is somewhere here en the heart of ancient Mayan civilization.the old red gatethe old red catthe round green ballthe old red pen Cesar is creating a schedule to practice his instrument for band. He needs to practice for a total of 10 hours in a week. On Monday he practice for 1 12 1 2 12 1 2 hours, on Tuesday he practiced for 2 14 1 4 14 1 4 hours, and on Wednesday he practiced for 1 12 1 2 12 1 2 hours. How many hours does Cesar need to practice during the rest of the week in order to have his 10 total hours? Which of the following identifies the purpose of the repetition in paragraph 4 of "The School Day Should Start Later?When high schoolers have trouble waking up for school, it is not because they are lazy. When high schoolers have trouble woking up for school, it isbecause their bodies are simply not meant to be awake that early.OTo emphasize the difference between people's assumptions about teenage behavior and the physiological reality behind thatbehaviorTo emphasize the difference between teenagers' behavior when teenagers get enough sleep and their behavior when they do notTo encourage sympathy toward teenagers because of their struggles to stay awake without enough sleepTo encourage sympathy toward teenagers because of their inability to govern their actionsOd please help me :(((( Please help me with this Jane wants to measure the amount of precipitation in her backyard for the month of January. Which weather instrument should Jane use? Find the area of the sheet required to make closed cylindrical vessel of height 1 m and diameter 70 cm? i need help pls asap Devin has a furniture store. He sold a shoe rack recently for 3450. It cost him just to make the rack What is Devin's profit percent ? What is the value of x in the figure below?A. 55B. 22.5C. 45D. 57.5PLEASE HELP IM FAILING This year Amy purchased $2,000 of equipment for use in her business.However, the machine was damaged in a traffic accident while Amy was transporting the equipment to her business.Note that because Amy did not place the equipment into service during the year, she does not claim any depreciation expense for the equipment.a. After the accident, Amy had the choice of repairing the equipment for $1,800 or selling the equipment to a junk shop for $300.Amy sold the equipment.What amount can Amy deduct for the loss of the equipment?b. After the accident, Amy repaired the equipment for $800.What amount can Amy deduct for the loss of the equipment?c. After the accident, Amy could not replace the equipment so she had the equipment repaired for $2,300.What amount can Amy deduct for the loss of the equipment? Choose the measure that is approximately equivalent to 9 kilometers.A.4.5 miB.5.6 miC.7.39 miD.14.5 mi Can someone help I need the answer ASAP III GIVE BRAINLIEST!!!Ella is researching ways her city can encourage recycling among residents. She wants to read the local laws aboutproviding recycling services. Where is the best place for Ella to find accurate information about local laws?O blogsO booksO periodicalsO government documents What is the orbital notation for Al+3?O 1s2 2s22p6O 182 2s2 2p6 352 3p1O 1s2 2s2 2p6 352 3p5O 1s2 2s22p6 352 3p6 Solve : 24 = 6 - 6 = 2 + (3 x 7) AWARDING DOUBLE POINTS question in pic, will report anything other than the answer 5. How does the researchers' experiment with Reddit contribute to the central idea of the text?Answer it as brief and simple as possible. Thank a lot. 1. Using the data table below, model (draw) the orbital motion of the two planets (D andN).A. Determine the distance based on the mass and amount of force.a. In the chart, write 'more' or 'less', then be sure to represent the distance inyour model drawing.B. Be sure to represent the objects' masses appropriately.C. Include gravitational force arrows in your model.D. On your drawing mark where the planet will be increasing and decreasing in velocityfor each planetMassDistanceGravitational ForceSun10XX28Planet DPlanet N633Make sure to attach your drawn model in the space below. PLEASE HELPP ASAP!!!!! 20 POINTS!!!!!!!!!!!!!!!!!Which sentence describes a key difference between a historical timeline and a history brochure?a.) A timeline organizes facts by topic while a brochure organizes facts chronologically.b.) A timeline incorporates pictures and captions while a brochure only uses text.c.) A timeline includes facts about events while a history brochure offers mostly opinions.d.) A timeline covers many events while a brochure usually focuses on a single event.DON'T ANSWER IF U DON'T KNOW!!!!!!!!!!!!!