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Chemistry

Chemistry
The National Chemical Laboratory (India) is located in

Bangaluru
Mumbai
Hyderabad
Pune

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Chemistry
Which of the following will replace hydrogen from acids to form salts ?

Na
Ag
P
S

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Chemistry
Aspirin is chemically known as

Acetylsalicylic acid
Hydroxysalicylate
Alkylsalicylic acid
Methyl salicylate

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Chemistry
An element of atomic no. 29 belongs to

P-block
D-block
S-block
F-block

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Chemistry
Gobar gas mainly contains

Carbon dioxide
Hydrogen sulphide
Methane
Carbon monoxide

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Chemistry
The atmospheric gas that is mainly responsible for Green House effect :

Carbondioxide
Ozone
Nitrogen
Oxygen

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MORE MCQ ON Chemistry

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