leosolis2007 leosolis2007

22-04-2020
Chemistry

contestada

How many molecules are contained in 0.500 moles of hydrogen gas?

A.

1.20 x 1024 molecules

B.

6.02 x 10-23 molecules

C.

3.01 x 10-23 molecules

D.

3.01 x 1023 molecules

Respuesta :

emaikwuvictor emaikwuvictor

29-04-2020

Answer:

C= 3.01 x 10-23 molecules

Explanation:

n = N/NA

0.5 = N/6.02×10^23

N= 3.01×10^23

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