EASY
Earn 100

Tooth decay is caused by acids.
(a)True
(b)False

50% studentsanswered this correctly
Important Questions on Acids, Bases and Salts
MEDIUM

MEDIUM

MEDIUM

EASY
Acidity : Antacid :: Insect bite : _____

EASY

EASY

EASY

MEDIUM

MEDIUM

MEDIUM

EASY

EASY

MEDIUM

EASY

EASY

MEDIUM

EASY

MEDIUM

EASY

EASY

