Day 207: MHT-CET Chemistry

1. A.
   7
2. B.
   14
3. C.
   1
4. D.
   3

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1. A.
   Some aldehydes are converted to the respective alcohols and the salt of the respective carboxylic acid.
2. B.
   Alcohol is converted into aldehyde
3. C.
   Primary amine is converted into isocyanide
4. D.
   Acid is converted into amine

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1. A.
   Benzenediamine
2. B.
   Benzene-1,4-diamine
3. C.
   p-Aminoaniline
4. D.
   4-Aminobenzenamine

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1. A.
   -COCl
2. B.
   $- {SO}_{3}H$
3. C.
   -CHO
4. D.
   -OH

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1. A.
   $\text{Na}_3[\text{Co}(\text{NO}_2)_6]$
2. B.
   $\text{Na}_2[\text{Co}(\text{NO}_2)_6]$
3. C.
   $[\text{Co}(\text{Na})(\text{NO}_2)_6]$
4. D.
   $\text{Na}_3[\text{Co}(\text{ONO})_6]$

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