Rate of reaction will increase when temperature ______...? Mcqs

PPSC Past Papers

Latest MCQs

Rate of reaction will increase when temperature ______...?

(A) Increases
(B) Decreases

(C) Below 10°C
(D) Both A and B

✅ Correct Answer: Increases

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Thermal energy transfer required per unit mass to increase the temperature by 1°C or 1 K is called...?

(A) Latent heat of Vaporization
(B) Specific heat capacity

(C) Latent heat of fusion
(D) Thermal capacity

✅ Correct Answer: Specific heat capacity

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

A reaction which is never goes to completion is known as reversible reaction. Reversible reaction is represented by ______...?

(A) Doted lines
(B) Single arrow

(C) Double arrow
(D) Double straight line

✅ Correct Answer: Double arrow

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

The approximate value of the speed of sound in air at 0°C temperature ______...?

(A) 332 m/s
(B) 34 m/s

(C) 17 m/s
(D) 680 m/s

✅ Correct Answer: 332 m/s

Comments

Source: This question is taken from the Everyday Science

MCQs Categories


Best of Luck

From ShineGk.com

Share our website's link