Chemistry help please? Its for my rewiew!
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Chemistry help please? Its for my rewiew!

[From: ] [author: ] [Date: 12-06-04] [Hit: ]
C.).D.).......
If a reaction yields 2.5165 x 10^8 kJ, then how much mass was lost?
A) 2.30 x 10^-3 kg
B) 5.60 x 10^-3 kg
C) 2.80 x 10^-6 kg
D) 5.60 x 10^-12 kg

And please explain how you got the answer!
Thanks!

-
A.) .0023
B.).0056
C.).0000028
D.).0000000000056
1
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