Quiz 1
Most Important Question for Exam
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Consider the following statements I. Bakelite is obtained from phenol and formaldehyde II. Bakelite is a resin, early form of plastic III. Bakelite is a thermosetting plastic of the above given statement, which are all right ?
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Which one of the following is a biomolecule of alpha amino acid ?
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Number of amino acids that can be synthesized by human body is
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Consider the following sentences: Honey contains 1. Glucose 2. Maltose 3. Fructose 4. Sucrose of theÂ
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Lack of essential amino acids in diet causes
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First atomic model was proposed by
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Copper sulphate solution conducts the current by
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The ore of Manganese is
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Which one of the following chemicals is used in Beauty Parlous for hair setting ?
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The fertilizer essential for growth tobacco is
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Aqua Regia consist ofÂ
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Magnetron is used for the production of
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Heavy water is the name given toÂ
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Which one of the following in NOT found in protein ?
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Sand isÂ
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Gobar Gas (Cow dung gas ) is mixture ofÂ
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Vinegar isÂ
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How is the degree of hardness of water expressed ?
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A solution of potassium nitrate is
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Vinegar is the Trade name ofÂ
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Which carbohydrate is not a hexose?
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Colored glass, coral, ruby glass, metal alloys are colloidal solutions of
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The drugs caffeine, tannin, nicotine are
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