The reagent 'R' in the given sequence of a chemical reaction is : 

   

1. HI

2. CuCN/KCN

3. H2O

4. CH3CH2OH

Subtopic:  Diazonium Salts: Preparation, Properties & Uses |
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Given below are two statements:
I Primary aliphatic amines react with HNO2 to give unstable diazonium salts.
II Primary aromatic amines react with HNO2 to form diazonium salts which are stable even above 300 K.
In the light of the above statements, choose the most appropriate answer from the options given below:
1. I is incorrect but II is correct
2. Both I and II are correct
3. Both I and II are incorrect
4. I is correct but II is incorrect
Subtopic:  Diazonium Salts: Preparation, Properties & Uses |
To view explanation, please take trial in the course below.
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To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh
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The product formed from the following reaction sequence is 
1. 2.
3. 4.
Subtopic:  Diazonium Salts: Preparation, Properties & Uses | Mechanism |
To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh
To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh
Please attempt this question first.
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology