The pH of an acidic solution is?
(a) Zero
(b) Neutral
(c) Less than 7
(d) Greater than 7
Chemistry MCQs
Tannic acid is present in ?
(a) Sour milk
(b) Tea
(c) Grapes
(d) Lemon
The elements with the maximum number of isotopes in nature is? | Chemistry MCQs
(a) Uranium
(b) Hydrogen
(c) Lead
(d) Carbon