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Chemistry

Chemistry
The major constituent of gobar gas is

Butane
Methane
Isobutane
Carbon dioxide

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Chemistry
Which one of the following is not a characteristic feature of alloys? They are

Solutions
Compounds
Mixtures
Homogeneous systems

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Chemistry
Which of the following molecules has a bond order of 2.5

HCL
NO
F2
CO

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Chemistry
Urea is a

Nitrogenous fertilizer
Potassium fertilizer
Phosphatic fertilizer
Sodium fertilizer

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Chemistry
The unit of ionic product of water (Kw) is :

Mol2 let-1
Mol-1 let-2
Mol2 let-2
Mol-1 let-1

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Chemistry
Brass is a solution of molten copper in

Solid zinc
Molten tin
Gaseous zinc
Molten zinc

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MORE MCQ ON Chemistry

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