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Thursday, 14 May 2026
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A gas which obeys Charles’ law exactly has a volume of 283cm3 at 10oC. What is ...

A gas which obeys Charles’ law exactly has a volume of 283cm3 at 10oC. What is its volume at 30oC?
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  • A 142cm3
  • B 293cm3
  • C 303cm3
  • D 566cm3
  • E 849cm3
Correct Answer: Option C
Explanation:
V1/T1 = V2/T2;
283/10 + 273
=
V/30 + 273
V2 = 303

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