General Knowledge SCIENCE QUESTIONS for RAILWAY, SSC CHSL EXAM 2018 - Videos

2
301

ईंधन fuel
A fuel is any material that can be made to react with other substances so that it releases chemical or nuclear energy as heat or to be used for work.

There are four types of coals which are Anthracite, bituminous, lignite and peat

The best variety of coal is Anthracite coal
Petroleum gas is a mixture of – Butane, Propane, and Ethane

Facebook page link
https://www.facebook.com/search/top/?q=Swapnil%20current%20affairs

railway exam preparation group
https://www.facebook.com/groups/655218941328626/

Also search for
swapnil current affairs,
science questions in hindi for railway exam,
general science questions and answers in hindi,
general science questions for ssc exams in hindi,
general science in hindi for ssc,
general science questions and answers in english,
railway exam gk for group d,
gk for ssc exam,
ssc mts previous year paper,
previous year paper railway,

source

2 COMMENTS

LEAVE A REPLY

Please enter your comment!
Please enter your name here