ENTRANCE TEST – 2012 Multiple Questions and Answers.




21.As number of solute particles increases, freezing point of the solution
A. Remains the same
B. Increases
C. First increases, then decreases
D. Decreases

22.Boiling point constants help us to determine
A. Molar masses
B. Volumes
C. Pressures
D. Masses

23.In electrolysis of aqueous CuCl2, the metal deposited at cathode is
A. Sodium
B. Aluminium
C. Lead
D. Copper

24.In MgCl2, the oxidation state of ‘Cl’ is
A. Zero
B. +2
C. -2
D. -1

25.Formation of NH3 is reversible and exothermic process, what will happen on cooling?
A. More reactant will form
B. More N2 will be formed
C. More H2 will be formed
D. More product (NH3) will be formed

«»



Date to Date Current Affairs 2022

PakMCQs.net

Quick Links

GAT Subject



   Computer Science    English Mcqs    Agriculture    

Engineering



   Computer Science    Civil Engineering    

Technical



   Networking    Electronics    Database    

Past Papers



   Model Papers    FPSC Papers