Chemistry, asked by Ali56789, 1 month ago

Why one mole of oxygen gas and one mole of oxygen atoms have different masses?​

Answers

Answered by aasthapramodsingh26
1

Answer:

1 mole of oxygen atom contains 6.0221 × 10 ^23 particles of 0. Because mass of 0 (oxygen atom) = 16 u. And mass of 02 (oxygen molecule ) = 16 × 2 = 32 u. Therefore, 1 mole of oxygen molecule has greater mass than 1 mole of oxygen atom.

Answered by lk4507099
1

Answer:

1 mole of oxygen atom contains 6.0221 × 10 ^23 particles of 0. Because mass of 0 (oxygen atom) = 16 u. And mass of 02 (oxygen molecule ) = 16 × 2 = 32 u. Therefore, 1 mole of oxygen molecule has greater mass than 1 mole of oxygen atom.

Explanation:

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