Ask Question
9 August, 18:24

What is the percentage of water in the following compound?

Sodium carbonate decahydrate, Na2CO3 • 10H2O

% by mass H2O

+4
Answers (1)
  1. 9 August, 18:49
    0
    Mass of Na2CO3, then add 10 (molecular mass of water which is 18g)

    So we have 106g+180g = 286g if we are looking for the percentage of water in the compound we do this 180g/286g = 62.9

    SO2 because sulfurs atomic mass is 32g and Oxygen atomic mass is 16g
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “What is the percentage of water in the following compound? Sodium carbonate decahydrate, Na2CO3 • 10H2O % by mass H2O ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers