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Chemistry

Chemistry
Vulcanized rubber contains sulphur

7-9%
10-15%
3-5%
0.02

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Chemistry
Which of the inert gases can form compounds?

Krypton
Helium
Xenon
Argon

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Chemistry
Chemical composition of cement is

Limestone and Clay
Limestone, Clay and Gypsum
Clay and Gypsum
Limestone and Gypsum

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Chemistry
Nylon is made up of :

Polyester
Polyamide
Polypropylene
Polyethylene

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Chemistry
Who first published the periodic table

Dmitri Mendeleev
Julius Lothar Meyer
Henry Moseley
John Dalton

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Chemistry
'Bhopal gas tragedy' 1984 is related to which gas

Carbon dioxide
Aluminium Phosphide
Methyl isocyanate
Methyl bromide

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MORE MCQ ON Chemistry

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