IAS 2005 — Chemistry
Science Chemistry questions from IAS 2005.
Other Years
2 Chemistry Questions from 2005
Assertion (a) :The main constituent of the liquefied petroleum gas is methane. Reason (R): Methane can be used directly for burning in homes and factories where it can be supplied through pipelines.
easy
mcq
Which one of the following is the correct sequence of the given substances in the decreasing order of their densities?
medium
mcq