Answer:
a,b,d: physical property
c: chemical property
Explanation:
(a) Metallic lustre is classified as a physical property because the metallic substance is not being changed
(b) Boiling point is classified as a physical property because in boiling point composition of matter is not changed.
(c) explodes when ignited: This one is classified as a chemical property because it does not remain the same substance when something is exploding. It changes.
(d) changes colour when mixed with water: this one is classified as a physical property as the substance remains the same as the physical properties does not change when it is mixed with water.
Answer:
a b and d are physical and c is chemical
Explanation:
Which of the following best describes the total consumption of all fossil fuels in 2040 compared to the consumption of nuclear energy in 2040?
A. Consumption of fossil fuels will be approximately 13 times greater than consumption of nuclear energy.
B. Consumption of fossil fuels will be approximately 9 times greater than consumption of nuclear energy.
C. Consumption of fossil fuels will be approximately 5 times greater than consumption of nuclear energy.
D. Consumption of fossil fuels will be approximately 4 times greater than consumption of nuclear energy.
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The best description of the total consumption of all fossil fuels in 2040 compared to the consumption of nuclear energy in 2040 is the Consumption of fossil fuels will be approximately 13 times greater than the consumption of nuclear energy. The correct option is c.
What are fossil fuels?A general name for non-renewable energy sources such crude oil, petroleum products, natural gas, derived gas, coal, coal products, and non-renewable wastes is "fossil fuel."
These fuels are made from ancient geologically-dated plants and animals (for example, millions of years ago). Nearly 490 exajoules of fossil fuels were burned worldwide in 2021, a staggering amount.
Therefore, the correct option is C. Consumption of fossil fuels will be approximately 5 times greater than consumption of nuclear energy.
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At 25oC three moles of a gas occupy a volume of 4.0 L at 1.9 kPa If the volume increases to 8.0 L what will the new pressure be?
Answer:
0.95 kPa
Explanation:
[tex]P_{1} V_{1} = P_{2}V_{2}[/tex]
(4.0)(1.9) = ([tex]P_{2}[/tex])(8.0)
[tex]P_{2}= 0.95[/tex] kPa
-- However, you should see that when the volume increases (doubles, in this case) you will divide the original pressure value by 2. Pressure and volume are inversely related.
Answer:
0.95kPa
Explanation:
I've just answered this question and it came out right.
Fingerprints are unique, and no two people have the same print. The prints do not change throughout an individual’s lifetime, and they have general (3) that allow them to be classified.
3a. Shapes
3b. Patterns
3c. Characteristics
Answer:
Patterns
Explanation:
Everyone has a general pattern on their thumb that allows them to be classified.
Keisha has been a college professor for 30 years. she is well respected by colleagues and is able to manage her workload, which includes teaching, committee work, etc. she understands how to work with students and manage a classroom and the content she teaches. According to Ryff and her colleagues, she is demonstrating?
A.) Self Acceptance
B.) Personal Growth
C.) none of the above
D.) Environmental Mastery
what is the meaning of consideration?
For the example “My loving people” (line 1), which of the following key ideas from the topic sentence does it support? (May be more than one) Authority , female, none , dominance and prowess
Answer:
A.
Explanation:
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The desire for spices and other trade goods was a direct cause of:
A) American expansion into Africa and Asia.
B) Asian expansion into the Americas and Europe.
C) African exploration of the Americas, Europe, and Asia.
D) European exploration and colonization of the Americas, Africa, and Asia.
Answer:
d
Explanation:
because the Europeans were the only ones to colonize at the time
Which instrument family do you think the shakuhachi belongs to?
Answer:
woodwind
Explanation: the instrument is a sixholed flute therefore it would be in the woodwind family along with the flute,clarinet, ect.
Which expression is equivalent to 4 (x + 2)? 6 x 4 (x) + 4 (2) 4 (x) + 4 8x
Answer:
LISTEN TO KATE SHE IS RIGHT ITS B
Explanation:
I also took teh test
The expression 4 (x + 2) is equivalent to the expression 4x + 8. Then the correct option is C.
What is an equivalent?The equivalent is the expression that is in different forms but is equal to the same value.
The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.
The expression is given below.
⇒ 4 (x + 2)
Simplify the expression, then we have
⇒ 4 (x + 2)
⇒4x + 8
The expression 4 (x + 2) is equivalent to the expression 4x + 8. Then the correct option is C.
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The correct options are given below.
A. 6 + 4x
B. x + 8
C. 4x + 8
D. 4x + 2
Your ability to invest depends on your _____ financial strength. Group of answer choices existing past expected future
Answer:
Your ability to invest depends on your existing financial strength
Explanation:
All investments involve some degree of risk. There is no guarantee that you will make money from an investment, and you may lose some or all of the amount you invest. With that in mind, it is best to use only discretionary funds for investing. The availability of such funds is related to your current financial strength, not your past, expected, or future financial strength.
Your ability to invest depends on your existing financial strength
Answer:
Your ability to invest depends on your existing financial strength.Explanation:
[tex]{hope it helps}}[/tex]
How did Islam, the Crusades, and the Black Death directly or indirectly led to the rise of Spanish and Portuguese maritime exploration in the late 1400s and early 1500s?
Answer:
The development of Islam, the Crusades and the black plague were crucial factors that directly and indirectly influenced the maritime exploration by Portugal and Spain in the 1400s and 1500s.
The expansion of Islam, which emerged in Arabia, meant that Muslims took control of large numbers of trade routes. This motivated the European kingdoms to carry out different confrontations to recover these territories, such as the Spanish Reconquest or the Crusades towards the Holy Land, among others. In all cases, they were Christian European armies, against Islamic forces from the Middle East.
In turn, these military clashes also involved cultural and social exchanges, generated from the establishment of European kingdoms in the Middle East, and through the development of the Silk Road as the main commercial route of the time. This contact generated the breeding ground for the development of the Black Death, a pandemic that devastated Europe in the 1300s, closing the borders with the east.
Finally, to the tension between the religions and the Black Death was added the fall of Constantinople in 1453 at the hands of the Ottomans, a Muslim empire that came to control the main passage between Europe and the East.
All these situations, added together, gave rise to the need to find new routes to China and India, the main import and export markets of the time, avoiding going through the routes controlled by the Muslims. Thus, the European nations began to explore the seas.
One of the best choices you can make for yourself is learning to make hard decisions about money.
True
False
Answer:
I would say true
Explanation:
its very important to know how to spend your money wisely and efficiently, and if you knew how to make hard choices about it, it would be a lot easier to use.
Answer:
True
Explanation:
This question is based on an opinion, in my opinion that is true since money can make you suffer and go through har times. You need to learn how to manage it and not go overboard with it.
Amanda is a college student who just transferred to a new university to start the spring semester. She sees a flier for a student-run religious club and decides to attend the next meeting with the hopes of making some new friends. When she arrives, it soon becomes clear that the people there already know each other well, and that she is the only new face in the crowd. She plans to attend a few more meetings before she decides to make this club a routine part of her weekly schedule. (There are two parts to this question)
A. How could each of the following help play a role in Amanda's desire for new friends? Use different examples for each concept. Be sure to relate your example to the situation.
1. Schachter two-factor theory
2. The mere exposure effect
3. Locus of control
B. How could each of the following hinder Amanda's desire for new friends? Use a different example for each concept. Be sure to relate your example to the situation.
1. Regression
2. Circadian rhythm
3. In-group bias.
Answer:
idk ask an expert bc I'm also asking and cheating on my hw
Ask me anything you liked and I have to give the truth
Answer:
What is the best memory you have?
(pls nothing inapropriate)
Explanation:
The Fed sets a Reserve Requirement of 20%. A citizen takes $5000 from their cash holdings and places the money into a bank. Based on this action What is the initial amount the bank can lend out based on the deposit?
4000, is the initial amount the bank can lend out based on the deposit. The bank was the main work to the deposit, and they provided the loan.
What is bank?The term bank refers to the financial institution offering the services related to the term money. The bank is manage financial system to handling accounts and manage the cash. The bank is the based on the main motive to the cash transaction. The charged the interest on the loan.
According to the has given the amount are the based on the 20 percent Reserve Requirement and the $5000 are the cash holdings. The bank was the deposit the initial amount of the 4000 dollars. 20% times 5000 equals $1,000. 5000 – 1000 = 4000.
As a result, the 4000, is the initial amount the bank can lend out based on the deposit.
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32 on the 4th ya know
Answer:
736749 and a half uwu
Explanation:
Answer:
STOP IT YIKESBRUHOOF YOU BEAT THE SYSTEM
Explanation:
