Chemistry, 29.01.2021 22:00 gomez36495983
Which has the greatest number of hydrogen
atoms?
1. 20 g of hydrogen gas
2. 100 g of water
3. 100g of a substance that is 2% H by mass
4. 5 g of an unknown compound
5. 1020 hydrogen atoms
Answers: 2
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Which has the greatest number of hydrogen
atoms?
1. 20 g of hydrogen gas
2. 100 g of wa...
1. 20 g of hydrogen gas
2. 100 g of wa...
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