Question

a flask of capacity 2l is heated from 35°c to45°c what will be volume of escape air from flask​

Answer 1

Acc. To me,

I think your answer is 0.065L

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By PV=nRT

V1/T1=V2/T2

V1=2, T1=35+273=308

V2=?,T2=45+273=318

When put in formula

then final volume V2=2.065L

Volume escaped is 2.065-2=0.065L

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I hope you understand my answer

Answer 2

• yjgkcunrumno evidence get past the rest as the floor school so vacuum chamber but you do then maybe asking for May 8th