SINDH MDCAT 2020 PAPER

( PART 5 )

1. Secondary alkyl halides is:

 

 

 
 
 
 

2. R-X on reaction with alcohols forms:

 
 
 
 

3. IUPAC name of C6H5O ( CH3)2 is:

 
 
 
 

4. Phenol is known as:

 
 
 
 

5. Phenol is more acidic than alcohol because of the following reason:

 
 
 
 

6. The common name of the following aldehyde is;

 
 
 
 

7. Which of the following reagents is used to separate and purify carbonyl and non- carbonyl compounds?

 
 
 
 

8. Secondary alcohol is the product of reduction of which carbonyl compound?

 

 

 
 
 
 

9. Which of the following is the strongest acid?

 
 
 
 

10. Alkyl halides involving –C –X bond breakage and –C –Nu bond formation

 
 
 
 

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