Chemistry Work Sheet 9th 1
17
Class 9th MCQs Q1) Q2) Q3)
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Chemistry Worksheet
Transcript of Chemistry Work Sheet 9th 1
Class 9th
MCQsQ1)
Q2)
Q3)
Q4)
Q5)
Q6)
Q7)
Q8)
Q9)
Q10)
Q11)
Q12)
Q13)
Q14)
Which statement provides the best evidence that matter exist as tiny particles moving at random?
A) Many elements conduct electricity. B) Air can be readily compressed.
C) If a bottle of ether is opened the smell is quickly detected in all parts of the room.
D) A small mass of water produces a much larger volume of steam.
Q15)
Q16)
Q17)
Q18)
Q19)
Q20)
SUBJECTIVE
Q1)
(b)
Q2)
Q3)
Q4)
Q5)
Q6)
Q7)
Q8)
Q9)
Q10)