1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
AnnyKZ [126]
3 years ago
7

Why do different layers of the atmosphere have different temperatures

Chemistry
1 answer:
Akimi4 [234]3 years ago
3 0
The ozone layer absorbs radiation from the sun, helping to increase the temperature in the upper portion of the stratoshpere  
You might be interested in
How does knowing a great deal about the property of certain elements help us as humans?
eimsori [14]
Well because we can use those elements for are own personal use like combining them to make better things like iron is in lots of things. Without knowing alot about the elements we wouldnt know how to use them
7 0
3 years ago
Read 2 more answers
Covalent Bonding
vivado [14]

Answer:

A)by making it attain the octet state

B)Because both chlorine atoms haven't attained octet state

7 0
3 years ago
12. If the total pressure exerted by 3 gases is 45 atm and each individual gas has the
Bumek [7]

Answer:

Partial pressure for each of the three gases, in the mixture is 15 atm

Explanation:

Remember that the total pressure of a mixture, is the sum of partial pressures from the gases contained in the mixture.

Our total pressure = 45 atm

The 3 gases have the same pressure, so we can propose this equation:

3x = 45 atm

where x is the partial pressure for each of the three gases.

x = 45/3 → 15 atm

3 0
4 years ago
How is popcorn good for protecting a egg?
bezimeni [28]

Answer:Possibilities include balloons, popcorn, packing peanuts, wads of paper or cereal puffs. Encase the egg in any of these inside a paper or plastic bag, a sock or a stocking. If you have any bubble wrap around the house, wrapping the egg in several layers of bubble wrap should also provide a good cushion

Explanation:

7 0
3 years ago
Read 2 more answers
A 5.024 mg sample of an unknown organic molecule containing carbon, hydrogen, and nitrogen only was burned and yielded 13.90 mg
Dafna1 [17]

Answer:

C8H17N

Explanation:

Mass of the unknown compound = 5.024 mg

Mass of CO2 = 13.90 mg

Mass of H2O = 6.048 mg

Next, we shall determine the mass of carbon, hydrogen and nitrogen present in the compound. This is illustrated below:

For carbon, C:

Molar mass of CO2 = 12 + (2x16) = 44g/mol

Mass of C = 12/44 x 13.90 = 3.791 mg

For hydrogen, H:

Molar mass of H2O = (2x1) + 16 = 18g/mol

Mass of H = 2/18 x 6.048 = 0.672 mg

For nitrogen, N:

Mass N = mass of unknown – (mass of C + mass of H)

Mass of N = 5.024 – (3.791 + 0.672)

Mass of N = 0.561 mg

Now, we can obtain the empirical formula for the compound as follow:

C = 3.791 mg

H = 0.672 mg

N = 0.561 mg

Divide each by their molar mass

C = 3.791 / 12 = 0.316

H = 0.672 / 1 = 0.672

N = 0.561 / 14 = 0.040

Divide by the smallest

C = 0.316 / 0.04 = 8

H = 0.672 / 0.04 = 17

N = 0.040 / 0.04 = 1

Therefore, the empirical formula for the compound is C8H17N

8 0
3 years ago
Other questions:
  • How many electrons does chlorine have
    7·2 answers
  • What is the mass of 5.30×1021 platinum atoms?
    9·1 answer
  • Which is the correct Lewis structure for carbononitridic chloride (CNCl)? A B C D
    10·2 answers
  • An example of hydrogen bonding would be the attractions between outer hydrogen atoms and the central nitrogen atom within the NH
    9·2 answers
  • How many lenses are found in the simplest telescopes? <br> one<br> two<br> three<br> four
    14·1 answer
  • Why is a high temperature needed to melt potassium iodide?
    13·2 answers
  • a solution contains 29.1g per litre of aluminium sulphate.calculate the number ofsulphate ions in 350cm^3 of the solution(Al=27,
    13·1 answer
  • The empirical formulae of a compound is CH2O. The relative formula mass for the molecular formula is 180. What is the molecular
    12·1 answer
  • Help me out with my homework <br><br><br><br><br><br>​
    8·1 answer
  • Braconid wasps lay eggs on the tomato hornworm caterpillar's body. The larvae that hatch from the eggs start feeding on the tiss
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!