whiteam1 whiteam1

01-04-2021
Chemistry

contestada

Calculate the number of atoms
in 10.0g of He.
A. 3.83 x 1023
B. 2.41 X 1024
C. 1.51 X 1024
D. 6.02 x 1023

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helpmewthis helpmewthis

01-04-2021

D.....................

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