CBSE Class 10 Science 2017 — Paper 31/3/C
90 marks · 3 hours · 36 questions
24 of its 36 questions also appear in 31/1/C or 31/2/C; 12 are only in this paper.
Take this paper as a timed mock
Free with an account: the board's time limit, marking at the end, and the answer to every question.
Questions 1–3 · 1 mark each
- Q1 1 mark
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- Q2 1 mark
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- Q3 1 mark
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Questions 4–6 · 2 marks each
- Q4 2 marks
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- Q5 2 marks
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- Q6 2 marks
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Questions 7–18 · 3 marks each
- Q7 3 marks
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- Q8 3 marks
Also in 31/1/C (Q12), 31/2/C (Q12)
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- Q9 3 marks
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- Q10 3 marks
Also in 31/1/C (Q14), 31/2/C (Q13)
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- Q11 3 marks
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- Q12 3 marks
Also in 31/1/C (Q8), 31/2/C (Q9)
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- Q13 3 marks
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- Q14 3 marks
Also in 31/1/C (Q10), 31/2/C (Q7)
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- Q15 3 marks
Also in 31/1/C (Q18), 31/2/C (Q17)
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- Q17 3 marks
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- Q18 3 marks
Also in 31/1/C (Q16), 31/2/C (Q15)
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Questions 19–24 · 5 marks each
- Q19 5 marks
Also in 31/1/C (Q24), 31/2/C (Q21)
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- Q20 5 marks
Also in 31/1/C (Q22), 31/2/C (Q23)
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- Q21 5 marks
Also in 31/1/C (Q23), 31/2/C (Q24)
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- Q22 5 marks
Also in 31/1/C (Q21), 31/2/C (Q22)
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- Q23 5 marks
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- Q24 5 marks
Also in 31/1/C (Q20), 31/2/C (Q20)
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Questions 25–33 · 1 mark each
- Q25 1 mark
Also in 31/1/C (Q33), 31/2/C (Q28)
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- Q26 1 mark
Also in 31/1/C (Q32), 31/2/C (Q29)
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- Q27 1 mark
Also in 31/1/C (Q25), 31/2/C (Q31)
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- Q28 1 mark
Also in 31/1/C (Q26), 31/2/C (Q30)
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- Q29 1 mark
Also in 31/1/C (Q28), 31/2/C (Q32)
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- Q30 1 mark
Also in 31/1/C (Q27), 31/2/C (Q33)
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- Q31 1 mark
Also in 31/1/C (Q30), 31/2/C (Q25)
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- Q32 1 mark
Also in 31/1/C (Q29), 31/2/C (Q27)
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- Q33 1 mark
Also in 31/1/C (Q31), 31/2/C (Q26)
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Questions 34–36 · 2 marks each
- Q34 2 marks
Also in 31/1/C (Q35), 31/2/C (Q36)
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- Q35 2 marks
Also in 31/1/C (Q36), 31/2/C (Q34)
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- Q36 2 marks
Also in 31/1/C (Q34), 31/2/C (Q35)
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