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Chemistry

Chemistry
What is a Bakelite ?

Acid
Polymer
Solution
Base

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Chemistry
Entropy of Universe is always

Zero
Increasing
Constant
Decreasing

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Chemistry
Acid rain is caused by

SO2 and particulates
CO2and CFCs
NO2and particulates
SO2 and NO2

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Chemistry
Gobar gas mainly contains

Carbon dioxide
Methane
Hydrogen sulphide
Carbon monoxide

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Chemistry
The gas which turns into liquid at the lowest temperature among the following is

Oxygen
Helium
Nitrogen
Hydrogen

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Chemistry
At room temperature, the metal that remains liquid is:

Zinc
Mercury
Platinum
Lead

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MORE MCQ ON Chemistry

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