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tatyana61 [14]
3 years ago
5

Please help! Thanks

Chemistry
2 answers:
GarryVolchara [31]3 years ago
5 0
I believe the third choice is correct.

This can be proven by the fact that to find the molar mass of a compound, you simply add the molar masses of all the atoms within the compound

Hope this helps
zlopas [31]3 years ago
4 0
I think that the 3rd choice is the answer as well as the other girl said
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