Asked by Cindy
How many grams of calcium nitrate, Ca(NO3)2, contains 24 grams of oxygen?
Answers
Answered by
Anonymous
refer to the equation above what do you to happen to the mass of the mass of the cups during this reaction? explain
Answered by
DrBob222
1 mole Ca(NO3)2 (the molar mass in grams) contains how many grams of oxygen? That will be 6*16 = 96 grams. Therefore,
164 g contains 96 g oxygen.
Set up a proportion and solve for g Ca(NO3)2 needed to obtain 24 g oxygen. Post your work if you get stuck.
164 g contains 96 g oxygen.
Set up a proportion and solve for g Ca(NO3)2 needed to obtain 24 g oxygen. Post your work if you get stuck.
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