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

00:00
Question # 1

Which one of the following is not an alkali metal

Question # 2

In which ore carbon is present

Question # 3

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

Question # 4

Chile saltpeter has the chemical formal

Question # 5

Which element is present in chlorophyll

Question # 6

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

Question # 7

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

Question # 8

Chile saltpeter has the chemical formula

Question # 9

The most metallic elements from the following is

Question # 10

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

Question # 11

The mineral CaSO4.2H2O has the general name

Question # 12

Down's cell is used to prepare.

Question # 13

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

Question # 14

The oxides of beryllium are

Question # 15

Ca Mg3 (SiO3)2 is the composition of.

Question # 16

Which on eof the following alkaline earth metal form peroxide when heated with oxygen at 600 oC

Question # 17

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

Prepare All Chemistry Fsc Part 2 Chapter 2 Online Test MCQs With Answers


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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 element reacts with carbon to form metal carbide.
A. Li
B. Na
C. K
D. All of these
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 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
4 Which metal oxide is insoluble in water
A. MgO
B. CaO
C. SrO
D. BaO
5 Which on eof the following alkaline earth metal form peroxide when heated with oxygen at 600 oC
A. Magnesium
B. Calcium
C. Strontium
D. Barium
6 The ore CaSO4.2H2O has the general name.
A. Gypsum
B. dolomite
C. Calcite
D. Epsom salt
7 In Down's cell anode is made up of.
A. Iron
B. Copper
C. Graphite
D. Platinum
8 Down's cell is used to prepare.
A. Sodium carbonate
B. Sodium bicarbonate
C. sodium metal
D. Sodium hydroxide
9 Which one of the following is not an alkali metal
A. Francium
B. Caesuym
C. Rubidium
D. Radium
10 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.

Test Questions

Share your comments & questions here

Guest
  • Minal

    Minal

    26 Sep 2019

    Hy

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  • Tauqeer ahmed

    Tauqeer ahmed

    09 Apr 2019

    But now its all correct

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  • prince mathlida

    prince mathlida

    07 May 2016

    yaqeen uth gya h ilmkidunya s mn ne note hi ni kiya k mn kitne ghalat answers tiyaar kari hon

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  • prince mathlida

    prince mathlida

    07 May 2016

    ilmkidunya try to rectify ur mistake in this way we may fail and thanks mujeeb to realize me that answers are wrong thnx sooooo much

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  • Mujeeb

    Mujeeb

    05 May 2016

    Some of the answers are totally wrong and can lead to our failure: e.g:chile saltpetre has formula NANO3 but my answer is made wrong?

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