1
JEE Main 2020 (Online) 3rd September Evening Slot
MCQ (Single Correct Answer)
+4
-1
Match the following drugs with their therapeutic actions :

(i) Ranitidine (a) Antidepressant
(ii) Nardil
(Phenelzine)
(b) Antibiotic
(iii)Chloramphenicol (c) Antihistamine
(iv)Dimetane
(Brompheniramine)
(d) Antacid
(e) Analgesic
A
(i)-(a); (ii)-(c); (iii)-(b); (iv)-(e)
B
(i)-(e); (ii)-(a); (iii)-(c); (iv)-(d)
C
(i)-(d); (ii)-(a); (iii)-(b); (iv)-(c)
D
(i)-(d); (ii)-(c); (iii)-(a); (iv)-(e)
2
JEE Main 2020 (Online) 3rd September Morning Slot
MCQ (Single Correct Answer)
+4
-1
The antifertility drug “Novestrol” can react with :
A
Br2 /water; ZnCl2 /HCl; FeCl3
B
Br2 /water; ZnCl2 /HCl; NaOCl
C
Alcoholic HCN; NaOCl; ZnCl2 /HCl
D
ZnCl2 /HCl; FeCl3 ; Alcoholic HCN
3
JEE Main 2020 (Online) 3rd September Morning Slot
MCQ (Single Correct Answer)
+4
-1
Glycerol is separated in soap industries by :
A
Fractional distillation
B
Distillation under reduced pressure
C
Differential extraction
D
Steam distillation
4
JEE Main 2020 (Online) 2nd September Evening Slot
MCQ (Single Correct Answer)
+4
-1
If you spill a chemical toilet cleaning liquid on your hand, your first aid would be
A
aqueous NaOH
B
aqueous NaHCO3
C
aqueous NH3
D
vinegar
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