What is the total number electrons present in 64 g of methane CH4 ?

4 = No moles

wt./m.wt. = 64 / 16 = 4.

No of molecules = 6.23 x 10 (23%) x 4 (43%)

One electron in a molecule = 10

Above-mentioned molecules contain electrons:

40 x 6.23 x 10.

LEAVE A REPLY

Please enter your comment!
Please enter your name here