Home / Unit-10 Acids Bases and Salts / Question
MCQ
The conjugate base of water (H2O) is:
Unit-10 Acids Bases and Salts
A H3O+
B OH-
C O2-
D H2O2
Explanation

Water loses a proton to form OH-, which is its conjugate base.

Related MCQs

Which of the following is a characteristic property of acids?
Unit-10 Acids Bases and Salts View
The neutralization of an acid with a base is generally a/an:
Unit-10 Acids Bases and Salts View
When an acid solution is diluted with water, its pH value:
Unit-10 Acids Bases and Salts View
The approximate pH of human blood is:
Unit-10 Acids Bases and Salts View
Substances which can act both as an acid and as a base are called:
Unit-10 Acids Bases and Salts View
A neutralization reaction always produces:
Unit-10 Acids Bases and Salts View