Chemistry, asked by nbnnnnnbb, 1 year ago

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If total number of atom in a CH4 gas sample 3.01×10^25 then moles of gas _____.​

Answers

Answered by Anonymous
3

Number of atoms in CH4 gas (given sample) = 3.011 * 10^23

Number of atoms in CH4 gas = 6.022 * 10^23

6.022 * 10^23 atoms of CH4 = 1 mole

(6.022 * 10^23 )/2 = 1/2

3.011 * 10^23 atoms of CH4 = 1/2 mole

Therefore 1/2 mole of gas in 3.011 * 10^23 number of atoms in a CH4 gas sample.

Answered by ItzLazyGirlThan
1

Explanation:

Number of atoms in CH4 gas = 3.011*10^23

Number of atoms in CH4 gas = 6.022*10^23

6.022*10^24 atoms of CH4 = 1mole

(6.022*10^23)/2 = 1/2

3.011 × 10^23 atoms of CH4

=1/2 mole

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