Question

what is the number of molecules present in 1 mole of a gas​

Answer 1

Each contains 1 mole or 6.02 × 10 23 particles. However, the mass of each gas is different and corresponds to the molar mass of that gas: 4.00 g/mol for He, 28.0 g/mol for N 2 , and 16.0 g/mol for CH 4 .

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Answer 2

Answer:

6.02×10^23

Explanation:

Each gas contains 1 mole or 6.02 × 10 ^23 particles.

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