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Chemistry

Chemistry
The metal does not give H2 on treatment with dilute HCL is

Zn
Fe
Ca
Ag

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Chemistry
Which one is a sublime substance?

Potassium Iodide
Sugar
Table salt
Iodine

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Chemistry
Find the odd one:

Limestone
Slaked lime
Chalk
Marble

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Chemistry
Laughing gas is

Nitrous oxide
Nitrogen pentoxide
Nitric oxide
Nitrogen trioxide

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Chemistry
Which of the following is an antidiabatic drug?

Insulin
Chloroquine
Penicillin
Aspirin

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Chemistry
Cyanide poisoning causes death in seconds because

It denatures enzymes of the heart/muscle
It breaks the electron transport chain
It causes Lysis of red blood cells
It causes cardiac arrest

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MORE MCQ ON Chemistry

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