The process of vaporizing a solid substance and condensing the vapours to form the solid directly is known as...? Mcqs

Latest MCQs

The process of vaporizing a solid substance and condensing the vapours to form the solid directly is known as...?

(A) Distillation
(B) Sublimation

(C) Filtration
(D) Crystallization

Latest MCQs

State of matter which has definite shape and volume is called __________...?

(A) Liquid
(B) Gas

(C) Solid
(D) None of these

Latest MCQs

Which of the following are made up of two or more substances that are not chemically combined...?

(A) Compounds
(B) Elements

(C) Solutions
(D) Mixtures

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Goitre is associated with___________...?

(A) Pituitary gland
(B) Thyroid gland

(C) Thymus gland
(D) Para-Thyroid gland

Latest MCQs

The most suitable thermometer for measuring boiling point of water is ...?

(A) Mercury Thermometer
(B) Liquid crystal thermometer

(C) Bimetallic thermometer
(D) Alcohol thermometer

Latest MCQs

What is the smallest unit of heredity...?

(A) Chromosomes
(B) Gene

(C) Nucleotides
(D) none

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NASA scientists have recently detected water vapor on which Jupiter’s moon...?

(A) Callisto
(B) Europa

(C) lo
(D) None

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Who proposed Continental Drift Theory...?

(A) Alfred Worwick
(B) Alfred Wegener

(C) Alfred Hanks
(D) Alfred Mane

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______ is not a renewable source of energy....?

(A) Solar energy
(B) Coal

(C) Wind energy
(D) Geothermal energy

Latest MCQs

Dolly is the name of the ...?

(A) First cloned sheep
(B) First cloned monkey

(C) First test-tube baby
(D) First human fossil

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