avilaluisangel11 avilaluisangel11

19-02-2021
Chemistry

contestada

how many
moles are in 9.01 x 1023 molecules of water. answer should be rounded to three significant figures.
A. 1.50
B. 15.0
C. 0.150
D. None of the above

Respuesta :

samanthasummers12013 samanthasummers12013

19-02-2021

Answer:

A. 1.50

Explanation:

9.01 x 1023 molecules* 1 mol/ 6.022×1023 molecules= 1.49618067087 moles

Rounded would be 1.50

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