find the number of moles present in 56g of nitrogen atoms
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3
no of mole =56/14=4mole
saiagarwal707:
wrong❌
weight of sodium in 28 grams
Answered by
3
No. Of moles = weight in grams / molecular mass
= 56 / 28
= 2 moles
= 56 / 28
= 2 moles
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