Question

1 mole of ethane contains​

Answer 1

Answer:

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Explanation:

There are two atoms of Carbon in each C2H6 molecules hence 1 mole of C2H6 will have 2 moles of carbon atoms. So that Number of moles of carbon atoms in 3 moles of C2H6 = 2 × 3 = 6 moles (ii) There are six atoms of hydrogen in each molecules of C2H6 hence 1 mole of C2H6 will have 6 moles of hydrogen atoms.

Answer 2

Answer:

6.022×10^23 atoms/molecules/ions etc.

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