MDCAT Chemistry Past Paper MCQs With Answers Keys Unit 4. MDCAT Chemistry Multiple Choice Questions: The Chemistry Multiple Choice Questions for the FSC Part 1 are Located in Unit 4. The questions in this area are all centred on the topic of “Chemistry.” This session will help you prepare for the MDCAT by guiding you through a review of your chemistry material. All of the questions in this section were derived from previously administered iterations of the MDCAT. Please go here for the multiple choice questions for unit 3.
The abbreviation MDCAT stands for the Medical and Dental College Admissions Test. It might serve as a practise test for those who are interested in pursuing jobs in dentistry or medicine in the future. The Pakistani Medical and Dental Council is the one in charge of giving the examination. The examination is broken up into four chapters, each of which is further subdivided into four sections.
Inorganic, organic, and physical chemistry are the three subfields of the discipline that students should focus their attention on studying the most. Inorganic chemistry refers to the study of non-organic compounds, sometimes known as those that are not derived from living creatures. Due to the fact that the vast majority of organic compounds include carbon atoms, it is common practise to refer to such substances as “organic compounds.” The field of research known as physical chemistry looks at the properties and interactions of matter on the smallest scales possible. To get the multiple choice questions for chapter 2 of Chemistry, click here.
Chemistry Chapter-wise MCQs for Unit 4 Part 1 of the MDCAT:
In addition to this page, you may find the Chemistry Unit 1 MCQs at MDCAT MCQs Chemistry, MDCAT MCQs Chemistry Chapter Wise, and MDCAT MCQs Chemistry Chapter Wise with Answer Chapter No.4.
1. Other names for the forces generated by a dipole magnet are: (Multan Booed. 2011)
(A) London Dispersion Forces
(B) Debye Forces
(C) Huckel foroces
(D) Electrostatic Forces
2. Which of the following liquid has highest boiling point: (Rawalpindi 2011)
(B) HBr
(C) HCL
(D) H2O
(A) Br2
3. Hydrogen Bonding is maximum in:
(A) HCL
B) HI
(C) HBr
(D) HF
4. The boiling point of higher alkanes are greater than those of lower alkanes dlue to the reasons that (Faisalabad Board. 2012)
(A) Higher alkanes have greater number of atoms.
(B) Higher alkanes have 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
Solved MCQs for Fsc Chemistry Chapter 4::
6. In order for glycerin to decompose, it must undergo: (Lahore Board, 2014)
(A) Boiling point
(B) Freezing point
(C) Critical point
(D) Melting point
7. Polarizability drops over a cliff often for the VII-A group.(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. What kind of force does gasoline contain?MCAT 2010
(A) Hydrogen bonding
(B) Dipole-dipole forces
(C) Dipole-induced dipole forces
(D) London dispersion forces
10. Dipole-dipole forces are present among (Sargodha Board. 2017)
(A) Molecules of iodine
(B) Atoms of neon in gaseous state
(C) Chloroform molecules
(D) CCL4 molecules
MDCAT 11th Chemistry MCQs:
11. Because of its stronger intermolecular interactions, water has a greater melting point than gasoline. MCAT 2011
(A) Negligible
(B) Weaker than petrol
(C) Same as in petrol
(D) Stronger than petrol
12. Forces which 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. The point at which HF boils is……H2O MCAT 2008
(A) Lower than
(B) Higher than
(C) Equal to
(D) Almost same as
14. the following are all acids, with ECAT 2011
(A) HF
(B) HBr
(C) HCL
(D) HL
15. The highest value of lattice energy which one of these ionic compound 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
(C)Molecular
(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. Crystalline LIF has several desirable properties.(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 crystal lattice of ice, each O-atom of water molecule is attached to: MCAT2013
(A) Two H-atoms
(B) One H-atom
(C) Three H-atoms
(D) Four H-atoms
See this page for the MDCAT Biology chapter-by-chapter MCQs
