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CHEMISTRY

Chemistry
By which organic compound all the oils are known ?

Carbohydrate
Hydrocarbon
Ester
Protein

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Chemistry
Which of the following elements is found in all organic compounds

Carbon
Calcium
Oxygen
Nitrogen

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Chemistry
The gas produced in marshy places due to decomposition of vegetation is

Carbon dioxide
Methane
Sulphur dioxide
Carbon monoxide

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Chemistry
Organic compounds are

Covalent compounds
Co-ordination compounds
Interstitial compounds
Ionic compounds

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Chemistry
Vinegar is an aqueous solution of

Acetic acid
Citric acid
Hydrochloric acid
Oxalic acid

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