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Chemistry

Chemistry
1 carat of diamond is equal to

100 g
100 mg
200 mg
200 g

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Chemistry
The luster of a metal is due to

presence of free electrons
its high density
its chemical inertness
its high polishing

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

Methane
Acetylene
Ethylene
Ethane

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Chemistry
The most commonly used bleaching agent is

carbon dioxide
chlorine
sodium chlorine
alcohol

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Chemistry
Milk is a natural

Mixture
Suspension
Emulsion
Solution

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Chemistry
A subshell with l=2 can take up

8 electron
3 electron
5 electron
10 electron

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MORE MCQ ON Chemistry

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