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german
2 years ago
13

How many moles are in 4.85 x 10^25 atoms of carbon?

Chemistry
1 answer:
Serjik [45]2 years ago
6 0

Answer:

4.85 x 10^25

Explanation:

thats what i was told by a calculator

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How many molecules are there in 4dm³ of nitrogen gas​
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There are 1.078 x 10²³ molecules

<h3>Further explanation</h3>

Given

4 dm³ = 4 L Nitrogen gas

Required

Number of molecules

Solution

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= 1.078 x 10²³

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Answer:

I believe is A

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