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12th Class Chemistry Chapter 3 Test

Here you can prepare 12th Class Chemistry Chapter 3 Group IIIA and Group IVA Elements Test. Click the button for 100% free full practice test.

Second Year Chemistry Chapter 3 Online MCQ Test for 2nd Year Chemistry Chapter 3 Group IIIA and Group IVA Elements Preparation

This online test contains MCQs about following topics:.

- Group IIIA Elements - Compounds of Boron - Reactions of Aluminium - Group IVA Elements - Compounds of carbon and Silicon - Semiconductors - Uses of Lead Compounds in Paints

FSC Part 2 Chemistry Ch 3 Test
ic

Second Year Chemistry Chapter 3 Online MCQ Test for 2nd Year Chemistry Chapter 3 Group IIIA and Group IVA Elements Preparation

Sr. # Questions Answers Choice
1 Ortho boric acid on strong beating gives.
  • A. Borax
  • B. Boron oxide
  • C. Metaboric acid
  • D. Tetraboric acid
2 Which one of the followings is not ore of aluminium
  • A. Coruridum
  • B. Bauxite
  • C. Colemanite
  • D. Kaolin
3 Tincal is a mineral of.
  • A. Al
  • B. B
  • C. Si
  • D. C
4 Litharge is chemically
  • A. PbO
  • B. PbO2
  • C. Pb3O4
  • D. Pb(CH3COO)2
5 --------------- element forms an ion with charge 3<sup>+</sup>
  • A. Beryllium
  • B. Aluminium
  • C. Carbon
  • D. Silicon
6 Which electronic configuration corresponds to an element of group III-A of the Periodic Table
  • A. 1s<sup>2</sup>,2s<sup>2</sup>,2p<sup>6</sup>,3s<sup>2</sup>,3p<sup>1</sup>
  • B. 1s<sup>2</sup>,2s<sup>2</sup>,2p<sup>6</sup>,3s<sup>2</sup>,3p<sup>6</sup>,4s<sup>6</sup>
  • C. 1s<sup>2</sup>,2s<sup>2</sup>,2p<sup>6</sup>
  • D. 1s<sup>2</sup>,2s<sup>2</sup>,3s<sup>2</sup>,3p<sup>3</sup>
7 Which one of the following compounds of lead is red in colour
  • A. PbO
  • B. Pb2O
  • C. Pb3O4
  • D. PbCO3
8 Which one of following is used in cosmetics
  • A. Talc
  • B. Asbestos
  • C. Sodium sulphate
  • D. Aluminium Sulphate
9 Which of the following elements is not present abundantly in earth's crust
  • A. Silicon
  • B. Aluminium
  • C. Sodium
  • D. Oxygen
10 In which substance silicon is not present.
  • A. Talc
  • B. Asbestos
  • C. Dolomite
  • D. Zirocon

Top Scorers of Chemistry Fsc Part 2 Chapter 3 Online Test

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Sohail Abbas

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Arooj Fatima

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Rida Fatima

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Rida Fatima

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Arooj Fatima

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Share your comments questions here
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  • F

    Fiza Ijaz

    17 Apr 2018

    she is right you should start test of short question

    Like (1)
    Reply
  • F

    Fiza Ijaz

    17 Apr 2018

    Nicee

    Like (3)
    Reply
  • S

    Shabana Tariq

    25 Apr 2016

    ilmkidunya is the best website for students but i request u to start the test of short questions.

    Like (4)
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