Arigid cylinder with a movable piston contains a sample of hydrogen gas at 330k the sample has a pressure of 150 kpa and a volume of 3.50l what is the volume of this sample at stp

V₂ = 4.343 L

Explanation:

Given data:

Initial pressure = 150 KPa ( 150/101.325 = 1.5 atm)

Initial volume = 3.50 L

Initial temperature = 330 K

Final pressure = 1 atm

Final temperature = 273 K

Final volume = ?

Formula:  

P₁V₁/T₁ = P₂V₂/T₂  

P₁ = Initial pressure

V₁ = Initial volume

T₁ = Initial temperature

P₂ = Final pressure

V₂ = Final volume

T₂ = Final temperature

Solution:

V₂ = P₁V₁ T₂/ T₁ P₂  

V₂ = 1.5 atm × 3.50 L × 273 K / 330 K × 1 atm

V₂ = 1433.25 atm .L. K / 330 K. atm

V₂ = 4.343 L

answers: to make sure that all of the broken pieces of tablet were added to the water, to allow for fair comparison of all three trials, with different particle sizes to avoid experimental error

geosphere and hydrosphere.

this is because the geosphere has to do with geological events, while the hydrosphere controls all water on earth.