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ICSE Class 9 Answered

America's based on Boyle's law the volume of a given mass of a gas at 15 degrees celsius is 100 cm cube to what temperature should it be heated under the same pressure so that it occupies a volume of 125 cm cube
Asked by boleneti.saimanvith | 25 Jul, 2018, 06:04: PM
answered-by-expert Expert Answer
Given:
 
T1 = 15°C
 
     =15+273
 
T1 =  288 K
 
V1  100 cm3 
 
V2 = 125 cm3 
 
T2 = ?
 
According to Charles' law;straight V subscript 1 over straight T subscript 1 space equals straight V subscript 2 over straight T subscript 2 100 over 288 equals 125 over straight T subscript 2 straight T subscript 2 equals fraction numerator 125 cross times 288 over denominator 100 end fraction straight T subscript 2 equals 360 space straight K
 
 
Temperature is 360 K
 
Answered by Varsha | 27 Jul, 2018, 10:59: AM

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