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Ethene is burnt in air

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What are causes of cancer?

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Justify that alkanes give substitution reactions.

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Give a test used to identify unsaturation of an organic compound.

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What do you know about the sources of organic compounds?

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Give the general formula of saturated and unsaturated hydrocarbons.

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Which elements are found in proteins?

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Define Bronsted-Lowry base and explain with an example that water is a Bronsted-Lowry base.

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State one important use of each:

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How an alcohol is tested?

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How alkyl halides are reduced?

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What is an ester group? Write down the formula of ethyl acetate.

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Encircle the functional groups in the following (compounds. Also give the names of the functional groups?

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Define carbohydrates.

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Describe the uses of carbohydrates.

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What types of compounds are synthesized by plants?

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What is the causative agent of dengue fever? Describe it's life cycle.

asked Sep 15, 2017 in Biology by sonia (36.5k points)

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Define functional group with an example.

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Which gases are present in LPG?

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What types of compounds are synthesized by plants?

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