Question

Which contains the smallest mass?
1 g of oxygen gas
1 molecule of oxygen gas
1 mg of oxygen gas
1 mole of oxygen gas

Answer 1

Answer:

hey buddy ...

one molecule of oxygen have the smallest mass..

hope it helpa..

Answer 2

Answer:

Here.is your answer mate

Explanation:

• 1 molecule of oxygen gas contain the smallest gas

HOPE THIS WILL HELP YOU

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