MEDIUM
9th Tamil Nadu Board
IMPORTANT
Earn 100

Chlorinated hydrocarbons are used as _____.
(a)fertilizers
(b)pesticides
(c)food colourants
(d)preservatives

70.97% studentsanswered this correctly

Important Questions on Applied Chemistry
MEDIUM
9th Tamil Nadu Board
IMPORTANT

MEDIUM
9th Tamil Nadu Board
IMPORTANT

MEDIUM
9th Tamil Nadu Board
IMPORTANT

MEDIUM
9th Tamil Nadu Board
IMPORTANT

MEDIUM
9th Tamil Nadu Board
IMPORTANT

HARD
9th Tamil Nadu Board
IMPORTANT

MEDIUM
9th Tamil Nadu Board
IMPORTANT

MEDIUM
9th Tamil Nadu Board
IMPORTANT
