tests of chemistry

All past papers of Chemistry are included in the following tests of chemistry which are very very helpful to get 100% results in the initial tests of Pak Army, Pak Navy and Pakistan Air Force initial tests. It helps to pass the tests of Regular Commission, Short Service Commission, and in the tests of Direct Short Service Commission. 

If you have applied in Pak Army, Pak Navy and PAF then you must do free practice here until you get 100% results in the given tests of chemistry. All important questions related to Chemistry are available here. These MCQs are very helpful for LCC also and to join other Pak Defence Forces. 

All the tests have been collected from the past students and their experience also have been included here. These are applicable for all officers and  tests of below ranks. For more notes of the subjects CLICK HERE

Practice Tests of Chemistry




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Chemistry Quiz

Low pH value means

The mass of one molecule of water is:

How many times liquid are denser than gases

Fat soluble vitamin are

Second ionization energy of magnesium reactor as a:

Which is lightest metal?

All of the following are tri-atomic molecules except:

Electronic configuration is based upon:

When reaction ceases to proceed it is called:

Sugar is a structure of ?

The valency of phosphate radical is:

Industrial chemistry deals with the manufacturing of components:

As the numeric value of Qc (8.0) is less than Kc (57.0)the reaction is not

______ percent of sunlight is absorbed by atmospheric gases.

The most common example of corrosion is

The most ductile metal is:

When CaO react with CO they produce:

In the preparation of paint, it is used in thinner:

Which one of the following is a synthetic fiber

Percentage of protein in dryweight of cell is

Isotopes of an element have different:

Hydrogen peroxide is a strong reactant in acidic solution:

The elements in group 2 of the periodic table are called

The removal of terminal hydrogen from the straight chain of propane is called

Sulphur has an atomic No.16 and Mass no.32 it has:

If you want to prepare MCQs related to Periodic table, Chemical reactions, Organic chemistry, Inorganic chemistry, Biochemistry, Atomic structure, Chemical bonding, Stoichiometry, Acids and bases, pH scale, Chemical equilibrium, Thermodynamics, Redox reactions, Electrochemistry, Chemical kinetics, Chemical formulas, Molar mass, Chemical compounds, Polymers, and Catalysts then click on the links below; 

  • 1000 chemistry questions and answers pdf (Download)
  • Chemistry Quiz with Answers (Download)
  • Past Papers Questions of Biochemistry (Download)
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