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deff fn [24]
3 years ago
13

I WILL GIVE BRAINLIEST PLEASE HELP ME I NEED HELP!

Chemistry
1 answer:
AleksAgata [21]3 years ago
4 0
I think the answer would be trenches but I’m sorry if I’m wrong
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In which regions of the atmosphere does temperature increase as altitude increases
Sveta_85 [38]

Answer:

<h2>stratosphere</h2>
  • In the stratosphere, temperature increases with altitude.
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  • The higher layers contain few gas molecules and are very cold.
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3 years ago
How many atoms of argon occupy 30.0L
Airida [17]
5.18mL i hope this helps i hope this does to!
6 0
3 years ago
"how many molecules of carbon dioxide exit your lungs when you exhale 5.00 × 10−2 mol of carbon dioxide, co2?"
IrinaVladis [17]
We are going to use Avogadro's constant to calculate how many molecules of

carbons dioxide exist in lungs:

when 1 mole of CO2 has 6.02 x 10^23 molecules, so how many molecules in

CO2 when the number of moles is 5 x 10^-2

number of molecules = moles of CO2 * Avogadro's number

                                     = 5 x 10^-2  * 6.02 x 10^23

                                     = 3 x 10^22 molecules 

∴ There are 3 x 10^22 molecules in CO2 exist in lungs 
5 0
3 years ago
Read 2 more answers
Which adaptation would be most likely to help a prey species avoid predators?
zhenek [66]
Camouflage adaptation will most likely help a prey avoid a predator . #answerwithquality #BAL
4 0
2 years ago
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How many liters of radon gas would be in 3.43 moles at standard temperature and pressure (273 K and 100 kPa)?
MissTica

Answer: Option B. 76.83L

Explanation:

1 mole of a gas occupy 22.4L at stp. This implies that 1mole of Radon also occupy 22.4L at stp.

If 1 mole of Radon = 22.4L

Therefore, 3.43 moles of Radon = 3.43 x 22.4 = 76.83L

5 0
3 years ago
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