Which are the only two elements on the periodic table that are liquid at room temperature...? Mcqs

Latest MCQs

Which are the only two elements on the periodic table that are liquid at room temperature...?

(A) Mercury and Bromine
(B) Carbon and helium

(C) Nitrogen and Hydrogen
(D) Oxygen and Neon

Latest MCQs

Which of the following is the reason of global warming...?

(A) Presence of sulphite
(B) Rise in CO2 concentration

(C) Oxides of nitrogen
(D) Formtion of ozone

Latest MCQs

A body is in equilibrium when it has ______...?

(A) Uniform speed
(B) Uniform acceleration

(C) Both a and b
(D) Zero acceleration

Latest MCQs

Caustic Soda is extensively used for making __________...?

(A) Surf
(B) Soap

(C) Plaster of Paris
(D) Gum

Latest MCQs

How long does the Earth take to complete one rotation...?

(A) 23 hours 59 minutes 59 seconds
(B) 24 hours 00 minutes 00 seconds

(C) 23 hours 56 minutes 04 seconds
(D) 24 hours 01 minutes 01 seconds

Latest MCQs

Which of the following have maximum calorific value...?

(A) Carbohydrates
(B) Fats

(C) Proteins
(D) Vitamins

Latest MCQs

The universe is continuously ____...?

(A) Contracting
(B) Expanding

(C) Static
(D) None of these

Latest MCQs

The electric field can be detect ______...?

(A) Photon
(B) Neutron

(C) Proton
(D) Electron

Latest MCQs

Which mineral builds red blood cells and it is also involved in the building of bones...?

(A) Magnesium
(B) Sodium

(C) Copper
(D) Iodine

Latest MCQs

Material from which current passes through are called...?

(A) Insulators
(B) Conductors

(C) Semiconductors
(D) None of these

MCQs Categories


Best of Luck

From ShineGk.com

Share our website's link