One calorie is equal to how many joules...? Mcqs

Latest MCQs

One calorie is equal to how many joules...?

(A) 4184 joules
(B) 4285 joules

(C) 4286 joules
(D) 4185 joules

Latest MCQs

Which is the useful product for plants...?

(A) Oxygen
(B) Water

(C) Glucose
(D) Carbon Dioxide

Latest MCQs

Which of the following is used in water purification...?

(A) Reverse Osmosis
(B) Osmosis

(C) Cytolysis
(D) Turgor Pressure

Latest MCQs

NH3 can be a base according to ______...?

(A) Arrhenius theory
(B) Bronsted-Lowery theory

(C) Lewis theory
(D) Both b and c

Latest MCQs

The blueness of the sky is mainly due to _____________...?

(A) The scattering of sunlight by air molecules
(B) The presence of water vapor

(C) Absorption of blue light by the air
(D) Emission of blue light by the atmosphere

Latest MCQs

The image formed in a compound microscope is_____________...?

(A) erect
(B) inverted

(C) sometimes erect, sometimes inverted
(D) none

Latest MCQs

Pure limestone is called _______...?

(A) Aluminum Oxide
(B) Calcium Carbonate

(C) Calcium Sulphate
(D) None of these

Latest MCQs

In a fission nuclear reaction , a heavy nucleus breaks up into smaller nuclei whereas in another nuclear reaction two or more than two possibly nuclei are fused to form a heavy nucleus This nuclear reaction is called ...?

(A) Chemical Reaction
(B) Nuclear reaction

(C) Fission nuclear reaction
(D) Fusion nuclear reaction

Latest MCQs

Which of the following is made up of Calcium...?

(A) Plasma
(B) Bile

(C) Blood
(D) Teeth

Latest MCQs

Nutrients that are needed in the highest concentration called...?

(A) Micronutrients
(B) Macronutrients

(C) Essential nutrients
(D) Trace elements

MCQs Categories


Best of Luck

From ShineGk.com

Share our website's link