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74. Sodium hydrogen carbonate is also known as baking soda. When this compound is heated, it decomposes to sodium carbonate, carbon dioxide, and water vapor. Write the balanced equation for this reaction. What volume of carbon dioxide gas at 77 degrees C and 756 mmHg will be produced from 26.8 g of sodium hyrodgen carbonate

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Martha

  1. NaHCO3>>Na2CO3+CO3+H2O

    balance the equation, then proceed. I will be happy to check you work.

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    bobpursley

  2. 2NaHCO3 >> Na2CO3 + H2O + CO2

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    Dan

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