2nd Year Chemistry Online MCQ Test for Chapter 2 S-Block Elements Preparation

Chemistry Fsc Part 2 Chapter 2 Online Test

Try The Chemistry Fsc Part 2 Chapter 2 Online Test

  • Total Questions17

  • Time Allowed20

Chemistry Fsc Part 2 Chapter 2 Online Test

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Question # 1

Which of the following sulphates is not soluble in water.

Question # 2

The most metallic elements from the following is

Question # 3

Which gas is evolved when CO2 is passed through KO2.

Question # 4

Which oxide is amphoteric in nature.

Question # 5

Oxides of alkaline earth metal are

Question # 6

In Down's cell anode is made up of.

Question # 7

Chile saltpeter has the chemical formula

Question # 8

Down's cell is used to prepare.

Question # 9

Magnesium metal does not burn in the jar of

Question # 10

When carbon di oxide is bubbled through lime water, white precipitate is formed This precipitate is.

Question # 11

The mineral CaSO4.2H2O has the general name

Question # 12

Sulphur is essential constituent for plants. Which is not role of sulphur

Question # 13

Nelson's cell is used to prepare

Question # 14

Which is more basic

Question # 15

The Milk of magnesia is used for the treatment of

Question # 16

The word alkali is derived from which language

Question # 17

Point out the element which forms super oxide

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2nd Chapter

FSC Part 2 Chemistry Chapter 2 Online Test MCQ's

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FSc Part II Chemistry Important MCQ's

Sr.# Question Answer
1 Nelson's cell is used to prepare
A. NaOH
B. Na2CO3
C. Na metal
D. NaCl
2 The oxide of beryllium is
A. Acidic
B. Basic
C. Amphoteric
D. None of these
3 Which element reacts with alkali and H2 gas is produced.
A. Be
B. Mg
C. Ca
D. Sr
4 Which one does not belong to the alkaline earth metals
A. Be
B. Ba
C. Ra
D. Rn
5 Which one of the following does not belong to alkaline earth metals.
A. Be
B. Ra
C. Ba
D. Rn
6 The crystals of caustic soda, NaOH, are hygroscopic when these crystals are exposed to air.
A. Gain water and remains solid
B. Gain water and becomes liquid
C. Lose mass and remain solid
D. Remain unchanged on heating.
7 Which is insoluble in water.
A. BeSO4
B. MgSO4
C. CaSO4
D. BaSO4
8 When carbon di oxide is bubbled through lime water, white precipitate is formed This precipitate is.
A. COCl2
B. H2CO3
C. CaO
D. CaCO3
9 The word alkali is derived from which language
A. Arabic
B. Greek
C. French
D. German
10 Which element is present in chlorophyll
A. Ca
B. Mg
C. K
D. Be

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