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 Multiple Choice QuestionsShort Answer Type

101.

Name the product of the reaction of HNO2 with the CH3CH2NH2.

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102. Convert methylamine into dimethyl-amine.
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103.

What happens when t-butylamine is treated with potassium permanganate?

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104. Write the structures of compounds A and B.


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105. Given the reaction:
straight R subscript 2 NH space rightwards arrow with NaNO subscript 2 plus HCl on top straight R subscript 2 straight N minus straight N space equals space straight O space plus space NOCl space plus space straight H subscript 2 straight O 

Why is the productstraight R subscript 2 straight N space minus space NO insoluble in aqueous HCl?
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106. Complete the following:

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107.

Write the product of the following reaction:


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108.

Convert 4-methylaniline into 2-bromo-4-methyl aniline.


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109.

Explain coupling reaction giving example.

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110. Explain Sandmeyer’s reaction giving example.
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