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Chemistry

Chemistry
Sweat contains water and ________

Lactic acid
Salt
Vinegar
Citric acid

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Chemistry
Which one of the following is not a fertilizer?

Calcium sulphate
Ammonium sulphate
Potassium nitrate
Calcium ammonium nitrate

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Chemistry
Epsom salt is used

In paper industry
In making tooth paste
As purgative
In softening water

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Chemistry
The antiseptic compound present in dettol is

Enloroxylenol
Iodine
Cresol
Biothional

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Chemistry
Which one of the following was used as a chemical weapon in the first world war ?

Mustard gas
Hydrogen cyanide
Carbon monoxide
Water gas

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

Translation
Transamination
Transesterification
Transcription

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