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GATE CH 2020: Chemical Engineering

  • Paper code: CH
  • Language: English
  • 27 pages
GATE CH 2020 question paper, GATE 2020, Chemical Engineering, page 1 of 27
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GATE 2020                                                                 IIT Delhi
                                                                           Organising Institute
Graduate Aptitude Test in Engineering 2020
 Home      Information Brochure   GATE International   Pre Examination   Important Dates      FAQs   Contact Us



 CH: Chemical Engineering

GA - General Aptitude
Q1 - Q5 carry one mark each.

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Q6 - Q10 carry two marks each.
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CH: Chemical Engineering
Q1 - Q25 carry one mark each.

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Q26 - Q55 carry two marks each.
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           Copyright : GATE 2020, IIT Delhi
GATE CH 2020 question paper, GATE 2020, Chemical Engineering, page 26 of 27
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GATE 2020                                                                        IIT Delhi
                                                                                  Organising Institute
Graduate Aptitude Test in Engineering 2020
Home    Information Brochure      GATE International    Pre Examination         Important Dates      FAQs   Contact Us



Answer Key - CH: Chemical Engineering

                          Q.No.    Session    Que.Type Sec. Name Key                      Marks

                          1        3          MCQ      GA        C                        1

                          2        3          MCQ      GA        B                        1

                          3        3          MCQ      GA        D                        1

                          4        3          MCQ      GA        D                        1

                          5        3          MCQ      GA        B                        1

                          6        3          MCQ      GA        D                        2

                          7        3          MCQ      GA        C                        2

                          8        3          MCQ      GA        B                        2

                          9        3          MCQ      GA        B                        2

                          10       3          MCQ      GA        B                        2

                          1        3          MCQ      CH        B                        1

                          2        3          MCQ      CH        C                        1

                          3        3          MCQ      CH        C                        1

                          4        3          MCQ      CH        A                        1

                          5        3          MCQ      CH        C                        1

                          6        3          MCQ      CH        B                        1

                          7        3          MCQ      CH        A                        1

                          8        3          MCQ      CH        B                        1

                          9        3          MCQ      CH        B                        1

                          10       3          MCQ      CH        A                        1

                          11       3          MCQ      CH        C                        1

                          12       3          MCQ      CH        A                        1

                          13       3          MCQ      CH        C                        1

                          14       3          MCQ      CH        B                        1

                          15       3          MCQ      CH        C                        1

                          16       3          MCQ      CH        D                        1

                          17       3          MCQ      CH        A                        1

                          18       3          MCQ      CH        B                        1

                          19       3          MCQ      CH        A                        1

                          20       3          MCQ      CH        D                        1

                          21       3          NAT      CH        0.74 to 0.76             1

                          22       3          NAT      CH        311 to 313               1

                          23       3          NAT      CH        0.9 to 1.1               1

                          24       3          NAT      CH        199 to 201               1

                          25       3          NAT      CH        14 to 14                 1

                          26       3          MCQ      CH        B                        2

                          27       3          MCQ      CH        C                        2

                          28       3          MCQ      CH        D                        2

                          29       3          MCQ      CH        C                        2

                          30       3          MCQ      CH        B                        2

                          31       3          MCQ      CH        B                        2

                          32       3          MCQ      CH        B                        2

                          33       3          MCQ      CH        D                        2
GATE CH 2020 question paper, GATE 2020, Chemical Engineering, page 27 of 27
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34   3   MCQ         CH             D                  2

35   3   MCQ         CH             B                  2

36   3   MCQ         CH             B                  2

37   3   MCQ         CH             C                  2

38   3   MCQ         CH             B                  2

39   3   MCQ         CH             A                  2

40   3   MCQ         CH             B                  2

41   3   NAT         CH             34.20 to 35.20     2

42   3   NAT         CH             100.0 to 101.5     2

43   3   NAT         CH             1175.0 to 1180.0   2

44   3   NAT         CH             1.9 to 2.1         2

45   3   NAT         CH             1.70 to 1.90       2

46   3   NAT         CH             26450 to 26500     2

47   3   NAT         CH             171 to 181         2

48   3   NAT         CH             0.025 to 0.035     2

49   3   NAT         CH             2.40 to 3.00       2

50   3   NAT         CH             0.49 to 0.51       2

51   3   NAT         CH             0.49 to 0.51       2

52   3   NAT         CH             1540 to 1580       2

53   3   NAT         CH             0.49 to 0.51       2

54   3   NAT         CH             162 to 170         2

55   3   NAT         CH             241.4 to 242.4     2



               Copyright : GATE 2020, IIT Delhi
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Source: GATE. Question paper published by GATE.