Everyday Science Mcqs

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The provided collection of Everyday Science Multiple Choice Questions (MCQs) is a meticulously curated set that serves as a fundamental resource for candidates preparing for competitive exams conducted by institutions such as IBA and NTS, particularly for jobs ranging from BPS-05 to BPS-15 scales. These MCQs cover a broad spectrum of everyday science topics, ensuring a comprehensive understanding of essential scientific concepts, principles, and discoveries that are crucial for various examinations.This compilation includes questions on fundamental scientific measures, chemical compositions, molecular formulas, scientific discoveries, and inventors, among others. From the basics of the M.K.S. system and chemical formulas of common compounds like sulfuric acid and glucose to more specific inquiries about the molecular weight of ammonia, the discovery of neutrons, and the components of soap, this selection is designed to test and enhance the examinee's knowledge base in the field of general science.Questions regarding the physical laws, such as Newton's Third Law of Motion, alongside queries about the natural world, including the composition of planets and the characteristics of biological entities like viruses, provide a rounded examination of the candidate's scientific acumen. Moreover, this set includes questions about the inventions and discoveries that have shaped our current understanding of science, offering a historical perspective that adds depth to the candidate's preparation.Overall, this collection is not just a test of memorization but an invitation to explore and understand the science that governs our daily lives and the universe. It's a valuable tool for anyone looking to secure a position through competitive exams where a solid foundation in everyday science can be a significant advantage.






Everyday Science MCQs

These are most repeated  mcqs of IBA SUKKUR & NTS. 

Helpful  for BPS05-15 Jobs. 

1)  The M.K.S. system was first introduced by _________ ?


A. Giorgi.                  B. Archimedes

C. Eienstein.              D. Newton



2) What is the chemical formula for Sulfuric acid?


A. C2H6                           B. CaSO4

C. C2H4O2                      D. H2SO4



3) What is the Molecular Formula for Glucose _______ ?


A. C4H10O6 .                    B. C5H11O6

C. C6H12O6.                     D. S6H12O6



4) What is the third most common gas found in the air we breathe ________ ?


A. Hydrogen .                      B. Neon

C. Carbondioxide.              D. Argon



5) What is the molecular formula for Ammonia?


A. NH                       B. NH2

C. NH3                    D. NH4



6) What is the molecular weight of Ammonia (NH3) ________ ?


A. 17.031 g/mol                       B. 18.031 g/mol

C. 19.031 g/mol.                       D. 27.033 g/mol



7)The absolute value of charge on electron was determined by ________ ?


A. J.J.Thomson .                     B. Chadwick

C. Rutherford.                       D. Robert Millikan



8) The discovery of neutron became very late because _______ ?


A. It does not carry any charge   

B. It does not move

C. It is a fundamental particle

D. It is present in nucleus



9) The scientific study of fingerprints is called _________ ?


A. Dactylography .                   B. Dactylology

C. Dactyliology.                         D. Dialectology



10) What is the molecular formula for Nitric acid ________ ?


A. HNO2                      B. HNO3

C. HN2O2                    D. H2NO4



11) Stethoscope was invented by _______ ?


A. Rene Laennec .                  B. Steven Sasson

C. Martin Cooper                    D. Dave Hyatt



12) Which of the following type of Coal, has maximum carbon content?


A. Peat                                 B. Lignite

C. Anthracite                      D. Bituminious




13) Mostly Which gases found of the planet Jupiter ?


A. Hydrogen                                     B. Chlorine

C. Hydrogen and Helium               D. Neon



14) Who is the Father of Genetics?


A. Gregor Mendel .             B.Rekha Alexendar

C. Darewin .                         D. Louis pasture



15) Which of the following is a component of soap?


A. Sodium sulphate .           B. Sodium stearate

C. Sodium chloride .            D. Sodium nitrate



16) The PH of milk is __________?


A. 6.0                        B. 6.5

C. 7.0                         D.7.5


17) Newton’s Third Law of Motion?


A. every action there is an equal and opposite reaction.


B. attraction or repulsion between two charges


C. volume of a given mass of gas increases or decreases


D. temperature remaining constant, volume of a given mass of a gas varies inversely



18) Chemical formula for Water is _______ ?


A. NaAlO2                  B. H2O

C. Al2O3.                     D. CaSiO3




19) The gas usually filled in the electric bulb is___________?


A. Nitrogen                                  B. Hydrogen

C. Carbon dioxide.                     D. Oxygen



20) LPG consists of mainly:___________?


A. Methane, Ethane and Hexane

B. Ethane, Hexane and Nonane

C. Methane, Hexane and Nonane

D. Methane, Butane and Propane



21) What is chemical symbol for Tungsten?


A. Z .                    B. T

C. Tn                    D. W


22) 1 yard =___________?


A. 3 feet                    B. 6 feet

C. 2.4 feet.                D. 12 feet



23) In human, Which body part develop first ?


A. Heart                       B. Brain

C. Lungs                       D. Kidneys


24)  How many chambers are in the human heart ?


A. 02 .                   B. 03

C. 04 .                   D. 05




25) Electric motor was invented by __________ ?


A. Michael Faraday .        B. Oliver Evans

C. Thomas Edison.            D. Horace Day



26) Atom was a name given by ____________ ?


A. Democritus.                  B. Bohr

C. Rutherford .                  D. Archimedes



27) How many bones are in human Eyes?


A. Three.                       B. Four

C. Five.                          D. Seven



28) Which Planet is known as Watery Planet?


A. Earth.                          B. Mars

C. Jupiter .                       D. Mercury



29) Which is the Coldest Planet ?


A. Earth .                     B. Venus

C. Mercury .                D. Neptune



30) Virus is__________?


A. unicellular .             B. multicellular

C. acellular.                  D. none of these






1)  a         

2) d

3) c

4) d

5) c

6) a

7) d

8) a

9) a

10)b

11) a

12)c

13) c

14) d

15) b

16) b

17) a

18) b

19) a

20) d

21) d

22) a

23) a

24)c

25) a

26) a

27) d

28) a

29) d

30) c


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