shawnbahamas2086 shawnbahamas2086
  • 25-05-2018
  • Chemistry
contestada

For the reaction c + 2h2 → ch4, how many moles of hydrogen are required to produce 10 moles of methane, ch4?

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mkryukova19 mkryukova19
  • 06-06-2018
                                                 C+2H2 -------> CH4   
from reaction                              2 mol           1 mol
from the problem                       x mol           10 mol

x=2*10/1 = 20 mol

Answer: 20 mol of H2.

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