2022 SASS Add. A-Z Chem Prelims P1 Ans

1 ANSWERS CHEMISTRY (6092) COLLATED PRELIMINARY EXAMINATION 2022 PAPER 1 Ang Mo Kio Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 B 11 D 21 A 31 D 2 D 12 C 22 A 32 C 3 C 13 D 23 D 33 A 4 C 14 A 24 C 34 C 5 A 15 A 25 A 35 D 6 C 16 C 26 D 36 D 7 C 17 D 27 B 37 C 8 D 18 D 28 B 38 A 9 B 19 A 29 A 39 B 10 D 20 B 30 A 40 C Bukit Batok Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 C 11 A 21 B 31 A 2 C 12 C 22 A 32 B 3 D 13 C 23 A 33 B 4 A 14 D 24 C 34 B 5 B 15 B 25 B 35 A 6 B 16 C 26 B 36 A 7 B 17 B 27 A 37 C 8 C 18 C 28 D 38 D 9 D 19 A 29 C 39 C 10 C 20 C 30 B 40 B Bedok South Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 B 11 A 21 C 31 B 2 A 12 D 22 D 32 D 3 A 13 C 23 A 33 C 4 D 14 D 24 C 34 B 5 D 15 C 25 A 35 D 6 D 16 B 26 D 36 A 7 A 17 D 27 D 37 D 8 C 18 B 28 D 38 B 9 A 19 B 29 A 39 D 10 D 20 B 30 D 40 B

2 Bedok Green Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 B 11 A 21 B 31 C 2 A 12 B 22 A 32 A 3 A 13 A 23 D 33 A 4 B 14 A 24 D 34 D 5 A 15 B 25 C 35 C 6 C 16 A 26 D 36 C 7 D 17 B 27 C 37 C 8 B 18 B 28 B 38 A 9 C 19 B 29 D 39 C 10 C 20 B 30 B 40 D Broadrick Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 B 11 B 21 A 31 C 2 A 12 D 22 A 32 A 3 C 13 A 23 B 33 C 4 D 14 A 24 C 34 C 5 A 15 D 25 C 35 A 6 A 16 B 26 B 36 B 7 B 17 C 27 D 37 D 8 B 18 B 28 B 38 B 9 B 19 D 29 B 39 B 10 D 20 A 30 C 40 C Beatty Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 C 11 A 21 A 31 D 2 A 12 A 22 C 32 D 3 B 13 C 23 D 33 A 4 B 14 D 24 D 34 B 5 B 15 B 25 D 35 B 6 C 16 D 26 D 36 C 7 B 17 D 27 A 37 B 8 C 18 A 28 D 38 D 9 D 19 B 29 B 39 B 10 B 20 A 30 B 40 C

3 Christ Church Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 A 11 B 21 D 31 D 2 C 12 B 22 C 32 A 3 B 13 D 23 B 33 D 4 D 14 B 24 B 34 C 5 B 15 B 25 D 35 B 6 D 16 C 26 B 36 D 7 A 17 A 27 C 37 C 8 C 18 B 28 B 38 A 9 D 19 A 29 C 39 A 10 C 20 D 30 A 40 C CHIJ Katong Convent QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 D 11 B 21 C 31 D 2 D 12 C 22 A 32 A 3 B 13 D 23 D 33 D 4 B 14 A 24 C 34 D 5 A 15 C 25 A 35 A 6 C 16 C 26 B 36 C 7 A 17 A 27 B 37 A 8 B 18 D 28 B 38 B 9 A 19 B 29 B 39 A 10 A 20 D 30 D 40 D Convent of the Holy Infant Jesus Secondary QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 C 11 A 21 D 31 B 2 B 12 B 22 D 32 A 3 D 13 C 23 B 33 B 4 A 14 A 24 D 34 C 5 C 15 A 25 A 35 C 6 C 16 A 26 A 36 C 7 D 17 C 27 C 37 B 8 B 18 B 28 C 38 D 9 D 19 A 29 B 39 C 10 A 20 A 30 A 40 C

4 Compassvale Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 B 11 A 21 C 31 B 2 D 12 D 22 D 32 C 3 C 13 D 23 A 33 C 4 B 14 D 24 D 34 D 5 C 15 C 25 B 35 B 6 A 16 B 26 X mistake in qn 36 B 7 A 17 B 27 B 37 C 8 D 18 D 28 D 38 A 9 D 19 B 29 D 39 C 10 D 20 A 30 D 40 D Commonwealth Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 B 11 A 21 B 31 D 2 B 12 B 22 A 32 C 3 C 13 B 23 B 33 B 4 D 14 A 24 C 34 A 5 D 15 B 25 D 35 A 6 A 16 B 26 D 36 B 7 B 17 A 27 D 37 A 8 B 18 D 28 B 38 B 9 B 19 D 29 A 39 C 10 C 20 D 30 A 40 B Edgefield Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 D 11 D 21 D 31 C 2 B 12 B 22 C 32 C 3 A 13 C 23 B 33 D 4 B 14 D 24 B 34 D 5 C 15 C 25 D 35 C 6 D 16 C 26 B 36 D 7 D 17 C 27 D 37 A 8 C 18 C 28 B 38 C 9 C 19 C 29 B 39 B 10 B 20 B 30 D 40 C

5 East Spring Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 B 11 A 21 A 31 C 2 B 12 D 22 D 32 C 3 A 13 A 23 B 33 B 4 C 14 D 24 B 34 B 5 C 15 A 25 D 35 C 6 B 16 B 26 D 36 C 7 D 17 D 27 B 37 A 8 A 18 A 28 A 38 D 9 D 19 D 29 C 39 B 10 C 20 D 30 C 40 B Fuhua Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 D 11 B 21 A 31 B 2 A 12 B 22 B 32 A 3 A 13 D 23 C 33 D 4 B 14 B 24 C 34 A 5 B 15 C 25 B 35 B 6 B 16 B 26 D 36 A 7 B 17 D 27 C 37 C 8 A 18 A 28 B 38 B 9 C 19 C 29 B 39 C 10 C 20 B 30 D 40 C Greendale Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 C 11 A 21 C 31 B 2 B 12 C 22 A 32 B 3 B 13 A 23 A 33 A 4 A 14 D 24 D 34 D 5 C 15 D 25 D 35 C 6 D 16 D 26 D 36 C 7 D 17 B 27 B 37 D 8 D 18 D 28 A 38 A 9 B 19 C 29 A 39 C 10 B 20 B 30 A 40 A

6 Guangyang Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 D 11 D 21 B 31 B 2 D 12 B 22 D 32 B 3 C 13 A 23 B 33 C 4 C 14 B 24 B 34 C 5 D 15 D 25 B 35 C 6 D 16 B 26 B 36 A 7 C 17 A 27 A 37 C 8 C 18 D 28 B 38 B 9 C 19 C 29 C 39 B 10 B 20 A 30 D 40 A Jurong Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 B 11 C 21 B 31 D 2 D 12 C 22 A 32 D 3 C 13 C 23 C 33 C 4 D 14 D 24 C 34 A 5 A 15 C 25 A 35 C 6 A 16 C 26 B 36 D 7 C 17 B 27 B 37 C 8 C 18 A 28 C 38 B 9 B 19 A 29 D 39 D 10 B 20 A 30 B 40 C Jurongville Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 C 11 C 21 B 31 A 2 D 12 C 22 C 32 B 3 D 13 C 23 A 33 A 4 A 14 B 24 B 34 D 5 D 15 A 25 C 35 D 6 D 16 C 26 D 36 A 7 B 17 D 27 B 37 D 8 D 18 B 28 A 38 C 9 D 19 A 29 A 39 B 10 D 20 B 30 A 40 D

7 Loyang View Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 A 11 D 21 B 31 B 2 C 12 C 22 C 32 B 3 B 13 A 23 B 33 D 4 C 14 C 24 C 34 B 5 B 15 B 25 D 35 B 6 C 16 A 26 A 36 C 7 D 17 A 27 C 37 C 8 A 18 C 28 C 38 C 9 C 19 C 29 A 39 D 10 C 20 A 30 D 40 C Maris Stella High School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 D 11 D 21 C 31 D 2 B 12 D 22 C 32 A 3 C 13 C 23 B 33 C 4 D 14 A 24 B 34 D 5 C 15 C 25 B 35 A 6 D 16 A 26 D 36 D 7 B 17 D 27 B 37 B 8 B 18 B 28 C 38 C 9 C 19 C 29 C 39 C 10 B 20 C 30 C 40 B Montfort Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 D 11 A 21 D 31 A 2 B 12 C 22 A 32 C 3 D 13 A 23 C 33 A 4 D 14 C 24 A 34 A 5 A 15 A 25 C 35 C 6 D 16 D 26 D 36 C 7 D 17 C 27 C 37 B 8 D 18 B 28 C 38 A 9 D 19 D 29 B 39 C 10 D 20 B 30 D 40 C

8 Northbrooks Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 C 11 C 21 B 31 D 2 B 12 A 22 B 32 C 3 B 13 D 23 A 33 B 4 D 14 C 24 B 34 A 5 C 15 A 25 B 35 D 6 A 16 B 26 D 36 A 7 B 17 C 27 C 37 D 8 A 18 D 28 A 38 C 9 B 19 D 29 B 39 C 10 D 20 C 30 A 40 C Northland Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 D 11 D 21 C 31 A 2 B 12 D 22 D 32 A 3 A 13 A 23 D 33 B 4 D 14 A 24 B 34 C 5 C 15 B 25 B 35 D 6 A 16 A 26 C 36 D 7 B 17 A 27 D 37 B 8 D 18 A 28 A 38 C 9 B 19 A 29 A 39 A 10 C 20 B 30 B 40 C Nanyang Girls’ High School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 A 11 B 21 D 31 B 2 C 12 C 22 B 32 B 3 D 13 D 23 B 33 A 4 C 14 A 24 C 34 A 5 A 15 C 25 D 35 A 6 C 16 A 26 C 36 D 7 D 17 C 27 B 37 C 8 C 18 D 28 B 38 C 9 B 19 C 29 D 39 B 10 B 20 C 30 D 40 B

9 Peirce Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 A 11 A 21 D 31 D 2 D 12 D 22 D 32 A 3 A 13 C 23 D 33 B 4 A 14 B 24 A 34 A 5 D 15 A 25 D 35 D 6 C 16 C 26 D 36 C 7 B 17 A 27 C 37 C 8 B 18 C 28 D 38 C 9 C 19 D 29 D 39 B 10 B 20 C 30 C 40 C Punggol Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 B 11 A 21 A 31 D 2 D 12 A 22 A 32 A 3 B 13 C 23 C 33 C 4 A 14 A 24 D 34 C 5 D 15 D 25 B 35 A 6 C 16 B 26 A 36 D 7 C 17 C 27 D 37 A 8 A 18 B 28 C 38 B 9 C 19 B 29 D 39 C 10 D 20 C 30 C 40 A Ping Yi Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 B 11 C 21 C 31 B 2 D 12 D 22 B 32 A 3 C 13 B 23 B 33 B 4 D 14 D 24 C 34 C 5 C 15 B 25 D 35 C 6 C 16 B 26 A 36 D 7 D 17 C 27 C 37 A 8 B 18 D 28 B 38 B 9 B 19 A 29 C 39 A 10 A 20 B 30 D 40 B

10 Queenstown Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 A 11 B 21 B 31 B 2 C 12 A 22 B 32 D 3 C 13 A 23 D 33 B 4 B 14 A 24 A 34 C 5 B 15 B 25 A 35 C 6 D 16 B 26 C 36 C 7 C 17 D 27 B 37 A 8 A 18 A 28 A 38 B 9 D 19 D 29 D 39 B 10 C 20 C 30 C 40 D Riverside Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 C 11 C 21 D 31 A 2 C 12 D 22 B 32 C 3 D 13 A 23 B 33 D 4 D 14 C 24 D 34 D 5 B 15 B 25 A 35 D 6 C 16 B 26 C 36 B 7 A 17 A 27 B 37 D 8 B 18 A 28 D 38 B 9 A 19 B 29 B 39 B 10 D 20 C 30 A 40 B St. Anthony’s Canossian Secondary School QN ANSWER QN ANSWER QN ANSWER QN ANSWER 1 C 11 B 21 B 31 C 2 B 12 D 22 C 32 B 3 B 13 B 23 D 33 A 4 A 14 B 24 C 34 D 5 A 15 B 25 C 35 D 6 B 16 B 26 A 36 B 7 D 17 A 27 D 37 A 8 B 18 C 28 C 38 C 9 C 19 D 29 C 39 C 10 D 20 A 30 D 40 A