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marusya05 [52]
2 years ago
10

What mass of nitrous oxide can be formed from 48.7 g of nitrogen?

Chemistry
1 answer:
Arisa [49]2 years ago
3 0

\\ \tt\bull\rightarrowtail2 N_2+O_2\longrightarrow 2N_2O

  • 2mol of N_2 forms 2mol of N_2O
  • 1mol of N_2 forms 1mol of N_2O

Moles of N_2

\\ \tt\bull\rightarrowtail \dfrac{48.7}{14}=3.4mol

Molar mass of N_2O=44g/mol

Mass of N_2O formed

  • 44(3.4)=132.16g
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Here,taking the stoichiometry into consideration, we find that the reaction happens with 1:1 ratio; so, adding twice the amount of Na₂CO₃ will  lead to its excess making the other the limiting reactant, hence, it would not affect the yield of the product.

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