Lecturer Chemistry MCQs (PDF Download)

For the purpose of preparing for various employment examinations, read or download Lecturer Chemistry MCQs with solutions in pdf format. Candidates must comprehend the types of MCQs that were asked in the paper tests in order to prepare effectively and get higher exam scores.

You can find areas for development and faults by reading the lecturer chemistry MCQs and comparing your answers to the solutions we offer. Additionally, by using the Lecturer Chemistry MCQs, you may concentrate more on your weak subject, which can enhance your test score as a whole.

You’ll notice that many MCQs are asked again in examinations; you may practise these crucial Lecturer Chemistry MCQs with Answers to perform better on future tests.

Lecturer Chemistry MCQs (PDF Download)

Q. Which radiation source does NMR employ?

Microwaves

Radio waves

Visible lightwrong

Q. Which of the following substances is removing the ozone layer’s protection from the earth?

All options

Halons

HCFCs

chlorofluorocarbons (CFCs)

Q. Which one of the following is a hexadentate ligand example?

2, 2-bipyridine

Ethylenediamine

1-10 phenanthroline

Ethylenediamine tetra acetate ion (EDTA)

Q. The addition of heat to a solid and liquid in equilibrium will result in what, according to Le Chatelier’s principle?

Amount of liquid to decrease

Temperature to rise

Amount of solid to decrease

Temperature to fall

Q. Which natural mineral is the toughest on earth?

Coal

Diamond

Iron

Graphite

Q. A reaction’s molecularity is always a——————?

All options

Whole number

Rational number

Round number

Q. A gas has a 2 litre volume at standard temperature and pressure under a constant pressure; at what temperature would the gas have a 4 litre volume?

273 °C

546 °C

50 °C

100 °C

Q. Which gas would stray from optimum behaviour the most?

Q. What causes night blindness most frequently?

Deficiency of vitamin B

Deficiency of vitamin D

Deficiency of vitamin K

Deficiency of vitamin A

Q. Which of the following gases does not pass the test with ammoniacal AgNO3 solution yet decolorizes KMnO4 solution?

Acetylene

Ethylene

Ethanol

Methane

Q. Which of the following oxides can combine with water to create a solution that would dye litmus paper red?

CO2

K2O

ZnO

H2O

Q. Which of the below remedies will allow the current to flow?

Sugar in ethanol

MgCl2 in water

Iodine in ethanol

Sugar in water

Q. If more reactants are introduced, what happens to the reaction rate?

rate of reaction remains constant

rate of reaction decreases

rate of reaction increases

All in

Q. What is the energy needed to entirely split a nucleon into its component protons and neutrons?

Lecturer Chemistry MCQs (PDF Download)

Lecturer Chemistry MCQs (PDF Download)

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