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

Setting of Plaster of Paris is accompanied with

Question # 2

Which hydroxide decomposes on heating.

Question # 3

Which is the least reactive of all the alkali metals

Question # 4

The oxides of beryllium are

Question # 5

When water is added to plaster of paris, it changes to a hard mass. Its volume also expands upto

Question # 6

In Down's cell anode is made up of.

Question # 7

Which one of the following is not an alkali metal.

Question # 8

Which one of the following is not an alkali metal

Question # 9

Which oxide is amphoteric in nature.

Question # 10

Oxides of alkaline earth metal are

Question # 11

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

Question # 12

The crystals of caustic soda, NaOH, are hygroscopic when these crystals are exposed to air.

Question # 13

Which is more basic

Question # 14

Which meal is least reactive

Question # 15

Which metal oxide is insoluble in water

Question # 16

Which of the following gas will turn lime water milky

Question # 17

Which one of the following does not belong to alkaline earth metals.

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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 Which ion will have the maximum value of heat of hydration.
A. Na+
B. Ca+
C. Ba+2
D. Mg+2
2 Which elements are deposited at the cathode during the electrolysis of brine in diaphragm cell
A. H2
B. Ba
C. Ra
D. Rn
3 In Down's cell anode is made up of.
A. Iron
B. Copper
C. Graphite
D. Platinum
4 ------------- does not belong to Alkaline-Earth metals
A. Be
B. Ra
C. Ba
D. Rn
5 Alkali metal whose carbonate is is relatively less stable and decomposes giving its oxides is.
A. Li
B. Ba
C. K
D. Rb
6 Which one does not belong to the alkaline earth metals
A. Be
B. Ba
C. Ra
D. Rn
7 Which of the following compounds is used to make spray, which has fungicidal action.
A. BaSO4
B. Na2CO3
C. CaO
D. CaSO4.2H2O
8 The oxides of beryllium are
A. Basicity
B. Rancidity
C. Amphoteric
D. none of all
9 Which element is present in chlorophyll
A. Ca
B. Mg
C. K
D. Be
10 Which element reacts with alkali and H2 gas is produced.
A. Be
B. Mg
C. Ca
D. Sr

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