Question

calculate the following in 5.6g nitrogen ,number of mole nitrogen , number of moleculs, number of atom
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Answer 1

Answer:

A vessel contains 5.6 grams of nitrogen gas. Calculate the number of moles of nitrogen gas, number of nitrogen molecules and number of nitrogen atoms if the atomic mass of per mole. n = 5.6 / 28 x 6.022 x ${10}^{23}$ = 1.0244 x ${10}^{23}$ molecules