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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 Which one of the following compound has octane number 100.
  • A. 2,2,4-trimethyl petane
  • B. n- pentane
  • C. 2,4-dimethyl pentane
  • D. 2- methyl pentane
2 The process used to improve quality of gasoline
  • A. Thermal Cracking
  • B. Reforming
  • C. Combination
  • D. Steam Cracking
3 Which one 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>.Br
4 Which class of compounds can not show positional isomerism.
  • A. Alkanes
  • B. Alkene
  • C. Alkynes
  • D. Alcohol
5 In which hybridization bond angle is maximum
  • A. sp3
  • B. sp2
  • C. sp
  • D. sp3 and sp have same angles
6 which one is not fossil fuel
  • A. Petroleum
  • B. Natural gas
  • C. Coal
  • D. Alcohol
7 The isomers always have same
  • A. Chemical properties
  • B. Structural formula
  • C. Molecular formula
  • D. Physical properties as well as chemical properties
8 An sp3- hybrid orbital contains.
  • A. 25% s- characters
  • B. 50% s- characters
  • C. 75% s- characters
  • D. 100% s - characters
9 The state of hybridization in ethene molecule is
  • A. dsp<sup>2</sup>
  • B. sp<sup>3</sup>
  • C. sp<sup>2</sup>
  • D. sp
10 -------------------- 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

Top Scorers of Chemistry Fsc Part 2 Chapter 7 Online Test

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M. Qasim Iftikhar

Lahore10 - Jan - 2023

17/17
43 Sec
T

Taha Ayoub

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17/17
43 Sec
M

Muhammad Anwar

Lahore19 - Mar - 2023

17/17
48 Sec
M

Muhammad Anwar

Lahore19 - Mar - 2023

17/17
53 Sec
A

Abdullah Munir

Lahore26 - Dec - 2022

17/17
55 Sec
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Muhammad Anwar

Lahore19 - Mar - 2023

17/17
56 Sec
A

Ayesha Bilal

Lahore19 - Mar - 2023

17/17
58 Sec
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Laiba Maqbool

Lahore29 - Jan - 2023

17/17
01 Mins 04 Sec
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Shiza Akram

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17/17
01 Mins 04 Sec
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Laiba Maqbool

Lahore29 - Jan - 2023

17/17
01 Mins 05 Sec
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Esha Afzal

Lahore26 - Feb - 2023

17/17
01 Mins 08 Sec
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Muhammad Anwar

Lahore19 - Mar - 2023

17/17
01 Mins 13 Sec
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Tooba Mehak

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17/17
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01 Mins 18 Sec
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Rameen Nadeem

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01 Mins 27 Sec

Share your comments questions here
Sort By:
  • Tooba Mehak

    18 Mar 2023

    good

    Like
    Reply
  • Stephan Chand

    25 Nov 2022

    short question

    Like
    Reply
  • T

    Tariqaslam

    24 Sep 2019

    i want to learn chem

    Like (1)
    Reply
  • 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 (6)
    Reply
  • I

    Iqra Nadeem

    15 Feb 2019

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

    Like (2)
    Reply
  • K

    Kamran

    08 Feb 2019

    Good opportunity

    Like (2)
    Reply
  • U

    Usama Sarwar

    26 Dec 2018

    hy friends baqwass

    Like (2)
    Reply
  • M

    Maryam Kashif

    15 Dec 2018

    Is ma kuch mcqs ke options wrong han

    Like (3)
    Reply
  • R

    Raima

    11 Nov 2018

    v good

    Like (3)
    Reply
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