Chemistry Quiz with Answers for PPSC, CSS, NTS, FPSC, PMS, OTS, PTS Exams and Interviews
This post contains Chemistry Quiz with Answers for PPSC, CSS, NTS, FPSC, PMS, OTS, PTS Exams and Interviews. This is the 5th post of MCQs of Chemistry 1st series. MCQs are taken from Caravan Comprehensive Book. Students can practice these Chemistry Multiple Choice Questions for MCAT and ECAT entry tests. Some more MCQs on Chemistry are also available.
MCQs of Chemistry for Entry Tests like MCAT, ECAT and Competitive Exams
Counting of this Quiz is starting from 61. For preivous MCQs Click This.
61. Chemically soap is?
(a) Base
(b) Acid
(c) Salt
(d) Hydrocarbon
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](c) Salt [/bg_collapse]
62. Lipids are_______.
(a) Long chain fatty acid esters
(b) Long chain sulphonic acid esters
(c) Polymeric hydrocarbons
(d) Polymeric aldehydes
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](a) Long chain fatty acid esters [/bg_collapse]
63. Digestion of fat in intestine is aided by________.
(a) Diffusion
(b) Protection
(c) Peptization
(d) Emulsification
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](d) Emulsification [/bg_collapse]
64. Firdous Al Hikmat Fe Ilmul Kemia was written by_______.
(a) Alberuni
(b) Jabir bin Haiyan
(c) Khalid bin Yazeed
(d) Bu-Ali-Sina
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](c) Khalid bin Yazeed [/bg_collapse]
65. Ammonia was obtained from urine by _________.
(a) Aljahiz
(b) Wohler
(c) Jabir bin Haiyan
(d) Al-Beruni
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](b) Wohler [/bg_collapse]
66. Madam Curie is famous for his work in the field of_________.
(a) Biochemistry
(b) Nuclear Chemistry
(c) Analytical Chemistry
(d) Organic Chemistry
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](b) Nuclear Chemistry [/bg_collapse]
67. Who was first to prepare sulphuric acid?
(a) Aristotle
(b) Dalton
(c) Bohr
(d) Jabir Bin Hayan
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](d) Jabir Bin Hayan [/bg_collapse]
68. Dalton’s atomic theory gave the concept of __________.
(a) Valency
(b) Electrons
(c) Radioactivity
(d) Ionization
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](a) Valency [/bg_collapse]
69. When radioactive rays are passed through air or any gas, they cause it to_________.
(a) Ionize
(b) Evaporate
(c) Freeze
(d) Boil
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](a) Ionize [/bg_collapse]
70. The elements in the first period of the periodic table are_________.
(a) Hydrogen and helium
(b) Hydrogen, helium, nitrogen and oxygen
(c) Hydrogen, helium and carbon
(d) Hydrogen, nitrogen and oxygen
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](a) Hydrogen and helium [/bg_collapse]
71. The reason for chlorinating water is____________.
(a) To propagate germs
(b) To add taste
(c) To add minerals
(d) To kill germs
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](d) To kill germs [/bg_collapse]
72. Cooling of vapors of some compounds change them directly into solid state. This phenomenon is called__________.
(a) Sublimation
(b) Evaporation
(c) Condensation
(d) Crystallization
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](c) Condensation [/bg_collapse]
73. Carbonated drinks are examples of_________.
(a) Gas in gas
(b) Gas in water
(c) Gas in solid
(d) Solid in liquid
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](b) Gas in water [/bg_collapse]
74. Smoke is a solution of_________.
(a) Solid in solid
(b) Solid in liquid
(c) Solid in gas
(d) Gas in gas
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](c) Solid in gas [/bg_collapse]
75. Fog is an example of____________.
(a) Gas in Gas
(b) Gas in liquid
(c) Liquid in gas
(d) Liquid in liquid
[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”Show Answer” collapse_text=”Hide Answer” ](c) Liquid in gas [/bg_collapse]
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