When NaHCO3 is heated above 270C. It decomposes to form sodium carbonate, water, and carbon dioxide. Write a balanced equation for the reaction and calculate the mass of h20 produced from the decomposition of 45.0g of NaHCO3

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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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When NaHCO3 is heated above 270C. It decomposes to form sodium carbonate, water, and carbon dioxide. Write a balanced equation for the reaction and calculate the mass of h20 produced from the decomposition of 45.0g of NaHCO3
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Step 1

Here NaHCO3 decomposes to form sodium carbonate(Na2CO3), water (H2O) and Carbon dioxide(CO2)

The reaction equation is,

NaHCO3----> Na2CO3 + H2O + CO2

For balancing question we need to equal the number of atoms for each elements in the reactants and products.

Hence, the balanced equation of this reaction is,

2 NaHCO3 ---->Na2CO3 + H2O + CO2

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