Question

Question #f2663

Answer 1

See the answer below...

Explanation:

• `1` molecule of oxyzen `(O_2)` contains `8+8=16` electrons.

• `1` mol i,e `32` gram of `O_2` contains `color(red)(16xx6.022xx10^23)=9.6352xx10^24` electrons.

• Hence,`12` gram of `O_2` contains `color(red)(12/32xx9.6352xx10^24)=color(blue)(3.6132xx10^24` electrons...

Hope it helps...
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