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2nd Chapter

12th Class Chemistry Chapter 2 Test

Here you can prepare 12th Class Chemistry Chapter 2 S-Block Elements Test. Click the button for 100% free full practice test.

Second Year Chemistry Chapter 2 Online MCQ Test for 2nd Year Chemistry Chapter 2 S-Block Elements Preparation

This online test contains MCQs about following topics:.

- Introduction - General Behaviour of Alkali Metals - Commercial Preparation of Sodium by Down's Cell - Commercial Preparation of Sodium Hydroxide - Role of Gypsum in Agriculture and Industry - Role of Lime in Agriculture and industry

FSC Part 2 Chemistry Ch 2 Test
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Second Year Chemistry Chapter 2 Online MCQ Test for 2nd Year Chemistry Chapter 2 S-Block Elements Preparation

Sr. # Questions Answers Choice
1 Which one does not belong to the alkaline earth metals
  • A. Be
  • B. Ba
  • C. Ra
  • D. Rn
2 Which elements are deposited at the cathode during the electrolysis of brine in diaphragm cell
  • A. H<sub>2</sub>
  • B. Ba
  • C. Ra
  • D. Rn
3 Which one of the following is not an alkali metal.
  • A. Francium
  • B. Cesium
  • C. Rubidium
  • D. Radium
4 The mineral CaSO<sub>4</sub>.2H<sub>2</sub>O has the general name
  • A. Dolomite
  • B. Gypsum
  • C. Calcite
  • D. Epsom Salt
5 Chile saltpeter has the chemical formal
  • A. NaNO<sub>3</sub>
  • B. KNO<sub>2</sub>
  • C. Na<sub>2</sub>B<sub>4</sub>O<sub>7</sub>
  • D. Na<sub>2</sub>CO<sub>3</sub>.H<sub>2</sub>O
6 The oxides of beryllium are
  • A. Basicity
  • B. Rancidity
  • C. Amphoteric
  • D. none of all
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 The word alkali is derived from which language
  • A. Arabic
  • B. Greek
  • C. French
  • D. German
9 Point out the element which forms super oxide
  • A. Li
  • B. Na
  • C. K
  • D. C
10 Which is called milk of magnesia.
  • A. MgCO3
  • B. Mg(OH)2
  • C. MgSO4
  • D. MgCl2

Top Scorers of Chemistry Fsc Part 2 Chapter 2 Online Test

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Zahra Zahra

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Man Woman

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  • Z

    Zeeshanakram

    22 Sep 2020

    sir me test attained kar ke jab submit kar raha hoo to page not found a raha he kindly inform me why it is happening

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  • S

    Syed Musawir Abbas

    20 Jul 2020

    Good app

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  • T

    Tooba

    23 Jun 2020

    Good app

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    Sauliha Nayab

    22 Mar 2020

    It is a good app

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  • M

    Minal

    26 Sep 2019

    Hy

    Like (1)
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  • T

    Tauqeer Ahmed

    09 Apr 2019

    But now its all correct

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  • P

    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

    Like (2)
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  • P

    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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  • M

    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?

    Like (3)
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