Samgb2805 Samgb2805

07-06-2019
Chemistry

contestada

• 1 mol of beryllium • 1 mol of salt • 1 mol of water • 1 mol of hydrogen Which statement is true about these substances?

Respuesta :

09-06-2019

Answer:

they all contain the same number of molecules at constant temperature and pressure

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oberce23 oberce23

07-04-2022

Answer:

Option D is correct! - They have different masses.

Explanation:

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