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

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Chemistry Fsc Part 2 Chapter 2 Online Test

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Question # 1

Ca Mg3 (SiO3)2 is the composition of.

Question # 2

Which one of the following is not an alkali metal

Question # 3

Setting of Plaster of Paris is accompanied with

Question # 4

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

Question # 5

Which elements are deposited at the cathode during the electrolysis of brine in diaphragm cell

Question # 6

Which one is not use of lime

Question # 7

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

Question # 8

The ore CaSO4.2H2O has the general name.

Question # 9

The most metallic elements from the following is

Question # 10

Sodium is collected over molten sodium chloride in Down's cell, because.

Question # 11

Point out the element which forms super oxide

Question # 12

Alkali metal whose carbonate is is relatively less stable and decomposes giving its oxides is.

Question # 13

Down's cell is used to prepare.

Question # 14

Chile saltpeter has the chemical formal

Question # 15

Which element is present in chlorophyll

Question # 16

Which of the following compounds is used to make spray, which has fungicidal action.

Question # 17

Which one of the following elements has the same oxidation number in all its known compounds.

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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 is insoluble in water.
A. BeSO4
B. MgSO4
C. CaSO4
D. BaSO4
2 Chile saltpeter has the chemical formula
A. NaNO3
B. KNO3
C. Na2B4O7
D. Na2CO3.H2O
3 The ore CaSO4.2H2O has the general name.
A. Gypsum
B. dolomite
C. Calcite
D. Epsom salt
4 Which one of the following is not an alkali metal
A. Francium
B. Caesuym
C. Rubidium
D. Radium
5 The Milk of magnesia is used for the treatment of
A. Basicity
B. Rancidity
C. Acidity
D. Jaundance
6 Which is the least reactive of all the alkali metals
A. Li
B. Na
C. K
D. Cs
7 The word alkali is derived from which language
A. Arabic
B. Greek
C. French
D. German
8 Which of the following gas will turn lime water milky
A. Cl2
B. NO2
C. CO
D. CO2
9 Which meal is least reactive
A. Li
B. NaOH
C. K
D. Pb
10 Which one of the following is not an alkali metal.
A. Francium
B. Cesium
C. Rubidium
D. Radium

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