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Chemistry

Chemistry
Basicity of boric acid, H3BO3 is

5
4
2
3

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Chemistry
Which of the following processes is used for the production of Biodiesel ?

Translation
Transcription
Transamination
Transesterification

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Chemistry
The chemical(s) most commonly used for cloud seeding or ‘artificial rainmaking’ is/are

All listed here
Dry ice or frozen carbon dioxide
Silver Iodide
Sodium Chloride

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Chemistry
The orientation of an atomic orbital is governed by

Azimuthal quantum number
Spin quantum number
Magnetic quantum number
Principal quantum number

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Chemistry
Piped Natural Gas (PNG) is used for

Cooking
Anaesthesia
Welding
Mining

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Chemistry
Natural rubber is the polymer of :

Styrene
Butadiene
Ethylene
Isoprene

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MORE MCQ ON Chemistry

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