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20-03-2022
Chemistry

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A 35.3g of element M is reacted with Nitrogen to produce 43.5g of compound M3N2. What is the molar mass of the Element?

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20-03-2022

Balanced chemical reaction

[tex]\\ \rm{:}\dashrightarrow 3M+N_2\longrightarrow M_3N_2[/tex]

3 mol weighs 35.3g
Molar mass=35.3/3=11.77g/mol

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