Chemistry, asked by roshnigopal3, 11 months ago

A hydrocarbon has 75%C Thus hydrocarbon is ?
(a)CH4
(b)C2H6
(c)C2H4
(d)C2H2

Answers

Answered by Anonymous
1

A hydrocarbon has 75%C.

Thus hydrocarbon is?

=> CH4


roshnigopal3: Sorry answer is CH4....but I don't know its correct explanation
arpit3719: no bro
roshnigopal3: Anyway I got the answer
roshnigopal3: Soon
roshnigopal3: Element -H and C.....%-25 and 75 .....mol Mass- 1 and 12 .....relative number -25 and 6.25 ....Ratio-1 and 4. Therefore answer is CH4..
Answered by arpit3719
0

ur answer is c2h6......

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