Kips Chemistry Entry Test Series Test No.4 Unit Wise

MDCAT Kips Chemistry Unit Wise Test

MDCAT Kips Chemistry entry test past papers of Kips. Entry exam papers chapter wise. 

Kips Chemistry MCQs for Entry Test

Answer keys of Kips Chemistry past papers will be uploaded soon. These multiple choice questions are collected from the mdcat exam of UHS Lahore session 2019-20.

31.       Freshly anodized aluminium is hydrated and can absorb

(a)        Co2      (c) water

(b)       dyes     (d) light

32.       In purification of copper impure copper is always mode as

(a) anode         (c) cathode

(b) wire           (d) used in steel 

33.       CuSo4 solution is __________ in nature.

(a)        electrolytic       (c) non-electrolyte

(b)  used as indicator  (d) used as buffer

34.       In preparation of caustic soda on industrial scale which one is used as anode

(a) Titanium    (c) mercury

(b) steel           (d) copper

35.       Standard hydrogen electrode potential of copper is

(a) -0.34v         (c) +0.34v

(b) -0.76v         (d)1.10v

36.       Strong reducing agent have _______ value of standard reduction potential

(a) positive      (c) negative

(b) neutral        (d) high positive value

37.       In fuel which element is reduced

(a) hydrogen               (c) oxygen

(b) hydroxide               (d) Zn

38.       Greater value of standard reduction potential tendency to displace hydrogen from acid

(a) weaker       (c) stronger

(b) moderate    (d) no tendency

39.       Which metals has high reduction potential

(a) Zn              (c) Mg

(b) Cu               (d) Cu

40.       Which metal can react with steam strongly

(a) Pb              (c) Sn

(b) Ni              (d) MN

41.       Conjugate acid is very strong base is relatively

(a) weak acid  (c) very weak acid

(b) weak base  (d) strong acid

42.       The dulution increases the degree of ionization this concept was given by

(a) Arhenius    (c) Le-Chatlier

(b) Ostwald     (d) Rutherford

43.       Which acid has smaller value of PKa

(a) HCl    (c) HNO3

(b) HF    (d) CH3COOH

44.       POH of grapes fruit is _______

(a) 3.1              (c) 10.9

(b) 2                 (d) 0.1

45.       When PH of solution is less than 7 then called as

(a) basic solution        (c) acidic solution

(b) neutral solution     (d) much basic solution

46.       Ammonia is not used in

(a) fertilizer          (c) hylon

(b) explosive               (d) PVC

47.       By using catalyst energy of activation

(a) increases                (c) decreases

(b) remain same          (d) much increased

48.       If the equilibrium constant is very large this indicate that reaction is

(a) does not proceed   (c) HCl bit farward

(b) Almost complete   (d) at equilibrium

49.       Solubility of KI in water _________ with increase in temp.

(a) increases                c) decreases

(b) remain same         (d) much decreased

50.       Decrease temp favours ______

(a) Exothermic reaction                   

(c) endothermic reaction

(b) isothermic reaction                      

(d) isobaric reaction

51.       Value of KW at 25Co is

(a) 10-7           (c) 10-14

(b) 1014          (d) 147

52.       When no. of hydrogen ion increases then acidity of solution

(a) increases                (c) decreases

(b) remain same          (d) much decreased 

53.       Which combination of reagent used to detect position of group 3rd

(a) H2S/HCl                           

(c) NaCl/HCl

(b) NH4Cl/NH4OH               

(d) CH3COOH/CH3CaNa

54.       Purification of NaCl is best example of

(a) solubility product             

(c) common ion effect

(b) low mass action               

(d) chromatography

55.       Mixture of NH4Cl and NH4OH is example of

(a) acidic buffer                                 

(c) basic buffer

(b) neutral buffer                   

(d) amphoteric buffer

56.       Which compound is not considered in solubility products

(a) NaCl          (c) PbCl2

(b) PbSO4        (d) BaSO4

57.       Oxidation state of chromium in Cr2O72- is                                  

(a) +2              (c) +7

(b) +6              (d) -7

58.       Oxidation state of Mg in free state is

(a) +1                (c) +2

(b) -2               (d) zero

59.       The compound more electronegtative atom has

(a) positive oxidation number           

(c) negative oxidation number

(b) no charge                          

(d) always positive

60.       Oxidation state of carbon in C2O42- is

(a) 2                 (c) 3

(b) 4                (d) 5

You may also like:
MDCAT Chemistry Test No.1
MDCAT Chemistry Test No.2
MDCAT Chemistry Test No.3

If you are looking for solved mdcat mcqs, Notes and pdf books kindly visit mdcatustad.com