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

When carbon di oxide is bubbled through lime water, white precipitate is formed This precipitate is.

Question # 2

Chile saltpeter has the chemical formula

Question # 3

Which is more basic

Question # 4

Which element is present in chlorophyll

Question # 5

Which is called milk of magnesia.

Question # 6

The element cesium bears resemblance with

Question # 7

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

Question # 8

The Milk of magnesia is used for the treatment of

Question # 9

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

Question # 10

Sulphur is essential constituent for plants. Which is not role of sulphur

Question # 11

Chile saltpeter has the chemical formal

Question # 12

Which one of the following pairs of metal reactive directly with nitrogen

Question # 13

Which is the least reactive of all the alkali metals

Question # 14

Which element reacts with carbon to form metal carbide.

Question # 15

Which of the following gas will turn lime water milky

Question # 16

The word alkali is derived from which language

Question # 17

Dolomite is a carbonate of

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


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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 one is not use of lime
A. Extraction of metals
B. Ceramic industry
C. Preparation of bleaching powder
D. Preparation of gypsum
2 Which one of the following elements has the same oxidation number in all its known compounds.
A. Beryllium
B. Nitrogen
C. Sulphur
D. Chorine
3 Which is called milk of magnesia.
A. MgCO3
B. Mg(OH)2
C. MgSO4
D. MgCl2
4 Which one of the following is not an alkali metal.
A. Francium
B. Cesium
C. Rubidium
D. Radium
5 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
6 Which ion will have the maximum value of heat of hydration.
A. Na+
B. Ca+
C. Ba+2
D. Mg+2
7 The element cesium bears resemblance with
A. Ca
B. Cr
C. Both of the above
D. None of the above
8 Which element is present in chlorophyll
A. Ca
B. Mg
C. K
D. Be
9 Dolomite is a carbonate of
A. Be
B. Mg
C. Na
D. Ba
10 ------------- does not belong to Alkaline-Earth metals
A. Be
B. Ra
C. Ba
D. Rn

Test Questions

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  • 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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