Question

calculate the no of moles in 9g of methane
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Answer 1

Answer:

methene=CH4

NO OF MOLES=WEIGHT/MOLECULAR MASS

=Given 9 gm/CH4

= 9/16

=0.5625

thats all hope u understand

Answer 2

Answer:

9/16 is correct ans.

Explanation:

$n = w \div m$

here

w=9

m=16

m=ch4=12+1×4