Question

Calculate the number of atoms in each of the following (Average atomic mass- N + 14 )

(a) 0.4 mole of nitrogen

(b) 1.6 gm of sulfur.​

Answer 1

Answer:

the atomic mass of carbon -13 and carbon -14 are 13.003 amu and 14.003 amu respectively

the average atomic mass of carbon is 12.011 amu

Explanation:

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