7/30/2019 GATE 09 KEY.docx

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GATE 2009 KEY PAPER FOR CHEMICAL SCIENCE

1 B 11 D 21 C 31 A 41 B 51 B

2 B 12 B 22 C 32 B 42 C 52 D

3 B 13 A 23 D 33 B 43 C 53 C

4 C 14 D 24 C 34 A 44 D 54 B

5 D 15 C 25 B 35 A 45 D 55 C

6 A 16 C 26 C 36 C 46 D

7 A 17 C 27 B 37 B 47 D

8 B 18 C 28 D 38 A 48 A

9 B 19 B 29 A 39 C 49 B

10 B 20 D 30 C 40 D 50 C