MDCAT MCQs Chemistry With Answers Unit 4

MDCAT MCQs Chemistry: This is Unit 4 of the FSC Part 1 Chemistry MCQs. All of the questions in this section are about “Chemistry.” This unit will help you study for the MDCAT by going over your Chemistry. All of the questions in this unit come from old MDCAT tests.

The letters in MDCAT stand for Medical and Dental Admission Test. It is a practice test for students who want to go into the medical or dental field as a career. The Medical and Dental Council of Pakistan is in charge of the test. There are four parts to the test, and each part is further broken down into chapters.

In chemistry, inorganic chemistry, organic chemistry, and physical chemistry are the most important things to learn. Inorganic chemistry is the study of things that are not organic, which means they are not made from living things. Most organic compounds are made up of carbon atoms, which is why they are often called “organic compounds.” Physical chemistry is the study of the smallest-scale properties and reactions of matter.

MDCAT MCQs Chemistry Chapter Wise Unit 4 Part 1

MDCAT MCQs Chemistry|MDCAT MCQs Chemistry Chapter Wise|MDCAT MCQs Chemistry chapter wise with answer chapter no.4| Also, read Chemistry Unit 1 MCQs

1. Dipole-induced dipole forces are also called: (Multan Booed. 2011)
(A) London Dispersion Forces
(B) Debye Forces
(C) Huckel forces
(D) Electrostatic Forces
2. Which of the following liquid has the highest boiling point: (Rawalpindi 2011)
(B) HBr
(D) H2O
(A) Br2
3. Hydrogen Bonding is maximum in:
(C) HBr
(D) HF
4. The boiling point of higher alkanes is greater than those of lower alkanes due to the reasons that (Faisalabad Board. 2012)
(A) Higher alkanes have a greater number of atoms.
(B) Higher alkanes have a non-polar structure
(C) Higher alkanes have greater hydrogen bonding
(D) Higher alkanes have zigzag structure.
5. Liquid hydrocarbon is (Lahore Board. 2011)
(A) Methane
(B) Propane
(C) Ethane
(D) Hexane

Fsc Chemistry Chapter-4 Solved MCQs:

6. Glycerin decomposes at its: (Lahore Board, 2014)
(A) Boiling point
(B) Freezing point
(C) Critical point
(D) Melting point
7. Down the VII-A group polarizability generally (Gujranwala Board. 2016)
(A) Increases
(B) Remains the same
(C) unpredictable
(D) Decreases
8. London forces are not very significant in…. MCAT 2008
(A) Phosphorous
(B) Argon
(C) Sulphur
(D) Sugar
9. Which type of force is present in gasoline? MCAT 2010
(A) Hydrogen bonding
(B) Dipole-dipole forces
(C) Dipole-induced dipole forces
(D) London dispersion forces
10. Dipole-dipole forces are present (Sargodha Board. 2017)
(A) Molecules of iodine
(B) Atoms of neon in a gaseous state
(C) Chloroform molecules
(D) CCL4 molecules

11th Chemistry MCQs From MDCAT Test:

11. Melting point of water is higher than petrol because intermolecular forces in water are: MCAT 2011
(A) Negligible
(B) Weaker than petrol
(C) Same as in petrol
(D) Stronger than petrol
12. Forces that make the liquefaction of helium gas possible are ECAT 2016
(A) Debye forces
(B) London dispersion forces
(C) Dipole dipole forces
(D) Liquefaction is not possible
13. Boiling point of HF is ……H2O MCAT 2008
(A) Lower than
(B) Higher than
(C) Equal to
(D) Almost the same as
14. The strongest acid among the following is ECAT 2011
(A) HF
(B) HBr
(D) HL
15. The highest value of lattice energy that one of these ionic compounds has (Faisalabad Board. 2016)
(A) Nal
(B) NaF
(C) NaBr
(D) NaCl
16. The crystal of diamond is: (Bahawalpur Board, 2010: Sargodha Board, 2011, 2017: Lahore Board, 2009, 2010
(A) Ionic
(B) Covalent
(D) Metallic
17. The crystals formed due to London forces interaction are: (Gujranwala Board. 2008, 2010)
(A) Molecular
(B) Metallic
(C) Ionic
(D) Covalent
18. Which one is covalent bonding giant molecule ECAT 2013.
(A) C02
(B) Ice
(C) Diamond
(D) Sugar
19. LIF is a crystalline substance and has (Rawalpindi Board, 2010)
(A) Molecular c talc
(B) Covalent crystals
(C) Metallic crystals
(D) Ionic crystals
20. Electron gas theory was proposed to explain the bonding in
(A) Molecular
(B) Ionic
(C) Covalent
(D) Metallic
21. In a crystal lattice of ice, each O-atom of the water molecule is attached to MCAT2013
(A) Two H-atoms
(B) One H-atom
(C) Three H-atoms
(D) Four H-atoms


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