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 is the least reactive of all the alkali metals

Question # 2

Dolomite is a carbonate of

Question # 3

The oxides of beryllium are

Question # 4

Chile saltpeter has the chemical formal

Question # 5

Which one of the following is not an alkali metal.

Question # 6

Which is more basic

Question # 7

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

Question # 8

Chile saltpeter has the chemical formula

Question # 9

Which metal oxide is insoluble in water

Question # 10

In Down's cell anode is made up of.

Question # 11

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

Question # 12

Which element reacts with carbon to form metal carbide.

Question # 13

The word alkali is derived from which language

Question # 14

Which oxide is amphoteric in nature.

Question # 15

Magnesium metal does not burn in the jar of

Question # 16

Which meal is least reactive

Question # 17

Which substance is used to lower the melting point of NaCl in Down's cell

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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 The ore CaSO4.2H2O has the general name.
A. Gypsum
B. dolomite
C. Calcite
D. Epsom salt
2 Which one of the following does not belong to alkaline earth metals.
A. Be
B. Ra
C. Ba
D. Rn
3 Which one of the following is not an alkali metal.
A. Francium
B. Cesium
C. Rubidium
D. Radium
4 Ca Mg3 (SiO3)2 is the composition of.
A. Dolomite
B. Gypsum
C. Calcite
D. Asbestos
5 Which element is present in chlorophyll
A. Ca
B. Mg
C. K
D. Be
6 The word alkali is derived from which language
A. Arabic
B. Greek
C. French
D. German
7 Sulphur is essential constituent for plants. Which is not role of sulphur
A. Chlorophyll development
B. Development of root system
C. Constituents of some proteins
D. Increase transpiration force
8 Which oxide is amphoteric in nature.
A. BeO
B. MgO
C. CaO
D. BaO
9 Which is more basic
A. RbOH
B. NaOH
C. KOH
D. Li OH
10 Which element reacts with carbon to form metal carbide.
A. Li
B. Na
C. K
D. All of these

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