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Chemistry

Chemistry
The gas used for artificial fruit ripening of green fruit is

Methane
Ethylene
Acetylene
Ethane

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Chemistry
Wood spirit is

Methyl alcohol
Ethyl alcohol
Propyl alcohol
Butyl alcohol

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Chemistry
During fermentation of sugar, the compound which is always formed is :

Ethyl Alcohol
Acetic Acid
Methyl Alcohol
Ethylene

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Chemistry
White phosphorus is always kept under

Water
Kerosene
Ether
Benzene

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Chemistry
One property of ammonia is

It is a yellowish gas
It is insoluble in water
Its aqueous solution turns red litmus blue
It is a odourless gas

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Chemistry
Which metal does not undergo corrosion due to the formation of oxide layer?

Iron
Aluminium
Copper
Zinc

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MORE MCQ ON Chemistry

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