Solutions | CBSE Class 10 | Unacademy

Science 2020 CBSE Board - Class 10

Set 31/2/1

3 sections

30 questions

Section A

14 questions

Question 1

2 mins • 1 mark

Question 2

59 secs • 1 mark

Question 3

4 mins • 1 mark

Question 4

5 mins • 1 mark

Question 5

4 mins • 1 mark

Question 6

2 mins • 1 mark

Question 7

5 mins • 1 mark

Question 8

55 secs • 1 mark

Question 9

2 mins • 1 mark

Question 10

6 mins • 1 mark

Question 11

2 mins • 1 mark

Question 12

5 mins • 1 mark

Question 13

5 mins • 1 mark

Question 14

5 mins • 1 mark

Section B

10 questions

Question 15

3 mins • 3 marks

Question 16

4 mins • 3 marks

Question 17

7 mins • 3 marks

Question 18

5 mins • 3 marks

Question 19

3 mins • 3 marks

Question 20

11 mins • 3 marks

Question 21

7 mins • 3 marks

Question 22

5 mins • 3 marks

Question 23

4 mins • 3 marks

Question 24

13 mins • 3 marks

Section C

6 questions

Question 25

3 mins • 5 marks

Question 26

9 mins • 5 marks

Question 27

4 mins • 5 marks

Question 28

15 mins • 5 marks

Question 29

6 mins • 5 marks

Question 30

6 mins • 5 marks