Chemistry, asked by smtrenu59, 7 months ago

calculate the molecular mass Zn(NO3)2

Answers

Answered by Anonymous

0

Answer:

so

molecular masses of individual atoms ar

Zn is 65u

N is 14 but as N2 is present mass is 28u

for oxygen mass of one atom is 16u so mass of 3 atoms is 48u

so total mass is 141u

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