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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 Setting of Plaster of Paris is accompanied with
  • A. Hydrogen bonding
  • B. Hydration
  • C. Dehydration
  • D. None of these
2 Oxide of Alkaline earth metal are
  • A. Acid
  • B. Basic
  • C. Neutral
  • D. Amphoteric
3 Which one of the following is not an alkali metal
  • A. Francium
  • B. Caesuym
  • C. Rubidium
  • D. Radium
4 Which one of the following pairs of metal reactive directly with nitrogen
  • A. Na and Mg
  • B. Li and Mg
  • C. Mg and Ca
  • D. Li and Be
5 The Milk of magnesia is used for the treatment of
  • A. Basicity
  • B. Rancidity
  • C. Acidity
  • D. Jaundance
6 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
7 Which of the following sulphates is not soluble in water.
  • A. Sodium sulphate
  • B. Potassium sulphate
  • C. Zinc sulphate
  • D. Barium Sulphate
8 The mineral CaSO<sub>4</sub>.2H<sub>2</sub>O has the general name
  • A. Dolomite
  • B. Gypsum
  • C. Calcite
  • D. Epsom Salt
9 Which gas is evolved when CO2 is passed through KO2.
  • A. O2
  • B. CO
  • C. O3
  • D. None of these
10 Which one of the following is not an alkali metal.
  • A. Francium
  • B. Cesium
  • C. Rubidium
  • D. Radium

Top Scorers of Chemistry Fsc Part 2 Chapter 2 Online Test

M

M.Azlan Sajid

Lahore17 - Jan - 2023

17/17
01 Mins 07 Sec
M

M.Azlan Sajid

Lahore17 - Jan - 2023

17/17
01 Mins 49 Sec
J

Jahanzaib Akbar

Lahore18 - Mar - 2023

17/17
02 Mins 01 Sec
J

Jahanzaib Akbar

Lahore18 - Mar - 2023

17/17
02 Mins 06 Sec
A

Ahmad Asghar

Lahore13 - Mar - 2023

17/17
02 Mins 30 Sec
D

David Bhatti

Lahore17 - Feb - 2023

17/17
02 Mins 49 Sec
J

Jahanzaib Akbar

Lahore18 - Mar - 2023

17/17
03 Mins 35 Sec
S

Sameen Jaan

Lahore07 - Feb - 2023

17/17
03 Mins 47 Sec
M

M.Azlan Sajid

Lahore17 - Jan - 2023

16/17
01 Mins 46 Sec
M

M.Azlan Sajid

Lahore17 - Jan - 2023

16/17
02 Mins 26 Sec
J

Jahanzaib Akbar

Lahore18 - Mar - 2023

16/17
03 Mins 22 Sec
J

Jahanzaib Akbar

Lahore18 - Mar - 2023

16/17
04 Mins 04 Sec
M

M.Azlan Sajid

Lahore17 - Jan - 2023

15/17
01 Mins 34 Sec
M

M.Azlan Sajid

Lahore17 - Jan - 2023

15/17
01 Mins 41 Sec
M

Muzammil Qureshi

Lahore13 - Mar - 2023

15/17
03 Mins 14 Sec

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    Zeeshanakram

    22 Sep 2020

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    Syed Musawir Abbas

    20 Jul 2020

    Good app

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    Tooba

    23 Jun 2020

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    Sauliha Nayab

    22 Mar 2020

    It is a good app

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    Minal

    26 Sep 2019

    Hy

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    Tauqeer Ahmed

    09 Apr 2019

    But now its all correct

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  • P

    Prince Mathlida

    07 May 2016

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    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?

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