which of the following contains one mole molecules of the substance? a. 16grams oxygen b.7 g Nitrogen gas .2 g Hydrogen pas d.36 g H2O
Answers
Answered by
2
Answer:
the correct option is d
Explanation:
because other are not a molecule ,they are atom
in given options only h2o is molecule
Answered by
1
Answer:
Explanation:
2g hydrogen
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