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7th Chapter

12th Class Chemistry Chapter 7 Test

Here you can prepare 12th Class Chemistry Chapter 7 Fundamental Principles of Organic Chemistry Test. Click the button for 100% free full practice test.

Second Year Chemistry Chapter 7 Online MCQ Test for 2nd Year Chemistry Chapter 7 Fundamental Principles of Organic Chemistry Preparation

This online test contains MCQs about following topics:.

- Introduction - Some Features of Organic compounds - Importance of Organic Chemistry - Sources of Organic Compounds - Cracking of Petroleum - Reforming - Classifications of Organic Compounds - Functional Group - Hybridization of Orbitals and the Shapes of Molecules - Isomerism

FSC Part 2 Chemistry Ch 7 Test
ic

Second Year Chemistry Chapter 7 Online MCQ Test for 2nd Year Chemistry Chapter 7 Fundamental Principles of Organic Chemistry Preparation

Sr. # Questions Answers Choice
1 The process used to improve quality of gasoline
  • A. Thermal Cracking
  • B. Reforming
  • C. Combination
  • D. Steam Cracking
2 Ethers show the phenomenon of
  • A. Position Isomerism
  • B. Functional group isomerism
  • C. Metamerism
  • D. Chain isomerism
3 In ethene molecule how many carbon orbitals are equivalent and degenerate in nature.
  • A. 3
  • B. 4
  • C. 5
  • D. 6
4 The state of hybridization of carbon atom in Ethyne
  • A. sp
  • B. sp<sup>2</sup>
  • C. dsp<sup>2</sup>
  • D. sp<sup>3</sup>
5 In which hybridization bond angle is maximum
  • A. sp3
  • B. sp2
  • C. sp
  • D. sp3 and sp have same angles
6 In ethene molecule, the number of atoms which are present in the same plane are.
  • A. 2
  • B. 6
  • C. 3
  • D. 4
7 Wohler synthesized first organic compound in laboratory from
  • A. Heating cyanogen's
  • B. Cyanogen and ammonium chloride solution
  • C. Cyanogen and HNO2
  • D. Heating ammonium cyanate
8 -------------------- is Alcohol in the following
  • A. CH<sub>3</sub>.CH<sub>2</sub>.OH
  • B. CH<sub>3</sub>.O.CH<sub>3</sub>
  • C. CH<sub>3</sub>COOH
  • D. CH<sub>3</sub>.CH<sub>2</sub>.SH
9 Formula of marsh gas is
  • A. CH<sub>4</sub>
  • B. C<sub>2</sub>H<sub>6</sub>
  • C. C<sub>3</sub>H<sub>6</sub>
  • D. C<sub>4</sub>H<sub>10</sub>
10 -SH Functional group is called
  • A. Cyano
  • B. Mercapto
  • C. Nitro
  • D. Carboxyl

Top Scorers of Chemistry Fsc Part 2 Chapter 7 Online Test

Khadija Saleem

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Hamyoun Saeed

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59 Sec
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Hamyoun Saeed

Lahore23 - Nov - 2022

17/17
01 Mins
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Ahmad ALI

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17/17
01 Mins 04 Sec
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Hamyoun Saeed

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01 Mins 06 Sec
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Anisa Bano

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Anisa Bano

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Shahkhalid

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Nasrullah Jakhrani

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Ahmad ALI

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03 Mins 12 Sec

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  • T

    Tariqaslam

    24 Sep 2019

    i want to learn chem

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  • S

    Sana Parveen

    13 Apr 2019

    Sir Q/A Ka test kia nhi hoty

    Like (3)
    Reply
  • A

    Aiman

    08 Mar 2019

    Sahi answers diye kuch answers idr wrong h😕

    Like (5)
    Reply
  • I

    Iqra Nadeem

    15 Feb 2019

    Some of the answers are wrong...Ethers show "Metamerism" ... And "Thiophene" is a heterocyclic compound..

    Like (1)
    Reply
  • K

    Kamran

    08 Feb 2019

    Good opportunity

    Like (1)
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  • U

    Usama Sarwar

    26 Dec 2018

    hy friends baqwass

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  • M

    Maryam Kashif

    15 Dec 2018

    Is ma kuch mcqs ke options wrong han

    Like (3)
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  • R

    Raima

    11 Nov 2018

    v good

    Like (2)
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  • A

    Azhar

    28 Oct 2018

    it is very excellent

    Like (3)
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  • M

    M , Riaz

    01 Feb 2018

    17/17

    Like (3)
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