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ryzh
[129]
3 years ago
7
2H20 1) How many hydrogen atoms are represented by this much water? A) 1 B) 2 0.4 D) 6
Mathematics
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1
answer:
Dahasolnce
[82]
3 years ago
5
0
Answer is B)2
2 hydrogen atom in the water molecule
H2O
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