(A) Oxidizing agent
(B) Reducing agent
(C) Catalyst
(D) Electrolyte
Answer: (B) Reducing agent
Category: Chemistry MCQs Class 9
Chemistry solved multiple choice questions (MCQs) for class 9 with answers.
Which of the following is not the unit of pressure?
(A) m³
(B) KPa
(C) mm Hg
(D) torr
Answer: (A) m³
Consider the following table:
(A) x ∝ 1/y
(B) x ∝ y
(C) x = y
(D) x = 1/y
Answer: (B) x ∝ y
Which of the following molecules have a triple covalent bond?
(A) Cl2
(B) NH3
(C) N2
(D) O2
Answer: (C) N2
