chemistry test by Pro geniusstudets

Chemistry โ€“ Test 7

By

Posted: 14 Jul, 2025

๐Ÿงช Forces Chemistry Quiz โ€“ Test 7

Prepare for success in Pakistan Army, Navy, and Air Force entrance exams with the 7th quiz in our Chemistry series. This quiz brings you 50 new MCQs based on critical concepts including chemical bonding, gases & liquids, stoichiometry, and acids & bases.

Perfect for candidates preparing for ISSB, commissioned, and soldier-level entry tests, this quiz mirrors real exam scenarios and helps you build speed, accuracy, and confidence.

Quiz Format:
๐Ÿ”ฌ Total MCQs: 50
โฑ๏ธ Time Limit: 18 minutes
๐ŸŽฏ Passing Criteria: 50%

๐Ÿ‘‰ Attempt now and evaluate your chemistry knowledge under time pressure!

 

Progeniu sstudents logo

Chemistry Test 7

Please don't use any search browser to find the answer.

Best of Luck!

Please! Enter Password
quiz maker eye visibility offquiz maker eye visibility
tail spin

1 / 50

Which of the following is a mixture of low-boiling hydrocarbons?

2 / 50

d-block elements are also called:

3 / 50

The electronegativity of NaCl is:

4 / 50

Which of the following is soft Coal?

5 / 50

Which of the following elements has the highest electronegativity?

6 / 50

What is the chemical formula of wood spirit?

7 / 50

Most abundant element in earth's crust is:

8 / 50

The most reactive allotropic form of phosphorus is ?

9 / 50

Neutron was discovered by Chadwick in:

10 / 50

When ethyne is passed through a red hot iron tube :

11 / 50

Which block of elements are known as transition elements?

12 / 50

Which of the following elements react with steam to produce H2 gas?

13 / 50

1 a .m.u= ?

14 / 50

Which catalyst is used in the contact process?

15 / 50

Methylformate and acetic acid are which type of isomers.

16 / 50

The ionization energy of Hydrogen is?

17 / 50

H2SO4 is a/an:

18 / 50

Which of the following is a strong acid?

19 / 50

The element that has a giant covalent structure is:

20 / 50

Electronic configuration of alkaline earth element is ?

21 / 50

Enthalpy of a reaction can be measured by:

22 / 50

Acetylene is oxidized by KMnO, to form:

23 / 50

Which of the following is the best option for disinfecting your slab?

24 / 50

Which organic compound does not undergo the Cannizzaro reaction?

25 / 50

Valency of carbon is:

26 / 50

The whole universe is made up of almost Hydrogen?

27 / 50

find ph of 0.001m of hcl ?

28 / 50

Which element belongs to the first period?

29 / 50

Which of the compounds can exist together?

30 / 50

Which compound represents a primary alcohol?

31 / 50

Marsh gas is ?

32 / 50

Metallic crystals are soluble in ?

33 / 50

Oxidation state of sodium ?

34 / 50

In Dry cell, Cathode is made up of _______ ?

35 / 50

The velocity of photon is:

36 / 50

Which of the following is the radioactive isotope of Hydrogen?

37 / 50

The energy obtained from electric cells and batteries as a result of a chemical reaction is called:

38 / 50

What is the unit of mutual induction?

39 / 50

The Electronegativity of Hydrogen is ?

40 / 50

Which of the following is more acidic in nature?

41 / 50

What is the Zeeman effect?

42 / 50

Which carbohydrate is the least sweet?

43 / 50

Empirical formula of chloroform is:

44 / 50

The molecule with the shorter bond angle is:

45 / 50

Elements of Group IIA are called:

46 / 50

The oxidation state of nickel in |(Ni(COโ‚)| is:

47 / 50

Which of the following is more acidic in nature?

48 / 50

Which is least acidic ?

49 / 50

The reaction of an acid and metal carbonate will lead to formation of:

50 / 50

Which of the following best describes the nature of ammonium chloride?

Your score is

0%