What is the theoretical mass of water produced from ten moles of NaHCO₃?

Name: What is the theoretical mass of water produced from ten moles of NaHCO 3 ?
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Quizplus · Accepted Answer

The balanced chemical equation for the decomposition of NaHCO₃ is: 2 NaHCO₃ → Na₂CO₃ + CO₂ + H₂O. From this, 2 moles of NaHCO₃ produce 1 mole of H₂O. Therefore, 10 moles of NaHCO₃ will produce 5 moles of H₂O. The molar mass of water (H₂O) is 18 g/mol, so 5 moles of water weigh 90 g.

What Is the Theoretical Mass of Water Produced from Ten