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Complete the following reaction sequence by writing the structural formulae of the organic compound 'A', 'B' and 'C'.
\[\ce{2-Bromobutane->[Alc.KOH]A->[][Br2]B->[][NaNH2]C}\]
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Complete the following reaction sequence by writing the structural formulae of the organic compound 'A', 'B' and 'C'.
\[\ce{Isopropyl alcohol ->[\triangle][PBr3] A ->[][NH3 excess] B}\]
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Observe the following and answer the question given below.
Name the type of halogen derivative.
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Observe the following and answer the question given below.
Comment on the bond length of C–X bond in it.
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Observe the following and answer the question given below.
Can it react by SN1 mechanism? Justify your answer.
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Answer the following in one sentence.
What is formalin?
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Answer the following in one sentence.
Arrange the following compounds in the increasing order of their boiling points:
Formaldehyde, ethane, methyl alcohol.
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Which one of the following compounds does not react with acetyl chloride?
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Answer in one sentence.
How many moles of methyl bromide are required to convert ethanamine to N, N-dimethyl ethanamine?
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Answer in one sentence.
Write the balanced chemical equations for the action of dil H2SO4 on diethylamine.
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Answer the following
What is diazotisation?
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Answer the following
Explain carbylamine reaction with suitable examples.
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Write a reaction to convert methanamine into ethanamine.
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Answer the following
Write a reaction to convert ethylamine into methylamine.
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Answer the following.
What is the action of acetic anhydride on ethylamine?
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Answer the following.
What is the action of acetic anhydride on diethylamine?
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Answer the following.
What is the action of acetic anhydride on triethylamine?
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Answer the following.
Write structural formula of the following synthetic rubbers:
SBR rubber
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Answer the following.
Write structural formula of the following synthetic rubbers:
Buna-N rubber
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Answer the following.
Write structural formula of the following synthetic rubbers:
Neoprene rubber
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