Chemistry, asked by arpita15612, 22 days ago

how many number of atoms are there in 70g nitrogen​

Answers

Answered by trivedichimbli
0

We know that,

Atomic mass of Nitrogen= 14amu

So,

14 grams of nitrogen= 1 gram-atom of Nitrogen

Therefore,

70 grams of Nitrogen =

= 70×40 =1470

= 5 gram-atoms

hope it helps you

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