1

JEE Main 2022 (Online) 26th July Evening Shift

Numerical

+4

-1

How many of the following drugs is/are example(s) of broad spectrum antibiotics?

Ofloxacin, Penicillin G, Terpineol, Salvarsan.

Your input ____

2

JEE Main 2022 (Online) 30th June Morning Shift

Numerical

+4

-1

How many of the following drugs belong to the tranquilizer class _____________ ?

Veronal, Luminal, Propanal, Seconal

Your input ____

3

JEE Main 2021 (Online) 25th February Evening Shift

Numerical

+4

-1

The number of compound/s given below which contain/s -COOH group is __________. (Integer answer)

(A) Sulphanilic acid

(B) Picric acid

(C) Aspirin

(D) Ascorbic acid

(A) Sulphanilic acid

(B) Picric acid

(C) Aspirin

(D) Ascorbic acid

Your input ____

4

JEE Main 2020 (Online) 8th January Morning Slot

Numerical

+4

-0

The number of chiral centres in penicillin is _________.

Your input ____

Questions Asked from Chemistry in Everyday Life (Numerical)

Number in Brackets after Paper Indicates No. of Questions

JEE Main 2023 (Online) 1st February Evening Shift (1)
JEE Main 2022 (Online) 26th July Evening Shift (1)
JEE Main 2022 (Online) 30th June Morning Shift (1)
JEE Main 2021 (Online) 25th February Evening Shift (1)
JEE Main 2020 (Online) 8th January Morning Slot (1)
JEE Main 2020 (Online) 7th January Evening Slot (1)
JEE Main 2020 (Online) 7th January Morning Slot (1)

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