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04-11-2019
Chemistry

contestada

Determine the number of oxygen molecules in 50.88 g of oxygen if the molar mass of
oxygen molecules is 32.00 g/mol

Respuesta :

04-11-2019

Answer:

9.575 x 10^23 molecules oxygen

Explanation:

50.88g O x (1 mol O/32.00 g O) x (6.022 x 10^23 molecules O/ 1 mol O)

Cancel out the terms in the bottom to get molecules of O.

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