Calculate the mass percentage of oxygen in Sodium Carbonate along with 10 times water molecules. Also find the mass of oxygen in grams in 1 mole of the compound.
Asked by
| 19th Apr, 2012,
07:11: PM
Expert Answer:
Molecular Mass of Na2CO3 = 106
Mass percentage of oxygen = 48 x100 /106
=45.28%
Answered by
| 19th Apr, 2012,
07:17: PM
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