Gcalculate the volume of dry air at STP that occupies 28 cm cube at 14

1.	Gcalculate the volume of dry air at STP that occupies 28 cm cube at 14 degree Celsius and 738 mm HG pressure
Answer» Answer: hope your understand this answer Step-by-step EXPLANATION: Given P2= 760mm Hg P1 = 750-12= 738 MM Hg T1= 14°C = 14 + 273 = 287 K T2= 0°C = 273K V1=28 cm3 V2= ? * Formula USED: P1V1/T1 = P2V2/T2 Solution: Lets put these values in the above formula 738 x 28/287 = 760 x V2/273

Gcalculate the volume of dry air at STP that occupies 28 cm cube at 14 degree Celsius and 738 mm HG pressure

Answer»

Answer:

hope your understand this answer

Step-by-step EXPLANATION:

Given

P2= 760mm Hg

P1 = 750-12= 738 MM Hg

T1= 14°C = 14 + 273 = 287 K

T2= 0°C = 273K

V1=28 cm3

V2= ?

* Formula USED: P1V1/T1 = P2V2/T2

Solution:

Lets put these values in the above formula

738 x 28/287 = 760 x V2/273