Chemistry, asked by samreen15, 1 year ago

a fixed volume of gas occupies 760 cm cube at 27 degree Celsius and 70 cm of hg. what will be it's volume at s.t.p. (637 cm cube )

Answers

Answered by Anushma

1

Answer:

1a.P1xV1/T=P2xV2/T2

v2-(760x70x273)/(300x76)

v2-637cm3

2a.by gas laws-

P1V1/T1=P2V2/T2

T1-27+273 =300K

P2=76cm

V2=?

T2-273K

(70x760)+300=(76xv2)+273

V2=637 cm³

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