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Chemistry

Chemistry
Which gas is used for converting vegetable oils into saturated fats ?

Cl2
H2
SO2
O2

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Chemistry
Which one of the following species has the highest bond order, shortest bond length and maximum bond strength

O-22
O-2
O+2
O2

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Chemistry
The fat of a common mussel-secretes a sticky glue that can be used to make heart implants. The unique chemical compound present in the glue is:

Amino phenyl alanine
Dihydroxy phenyl alanine
Phenyl alanine
Hydroxy phenyl alanine

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Chemistry
Who developed Hydrogen Bomb?

Samuel Cohen
Edward Teller
J. Robert Oppen Heimer
Wernher Von Braun

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Chemistry
Who is known as the 'father of modern chemistry'

Antoine Lavoisier
Robert Boyle
John Dalton
Democritus

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Chemistry
The method that cannot be used for removing permanent hardness of water is

adding sodium carbonate
distillation
boiling
adding caustic soda

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MORE MCQ ON Chemistry

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