Question

What will be minium pressure required to cömpres at 1 bar to 200 dm at 2 c at 30 c ans?

Answer 1

Answer:

Hence, 2.5 bar is the minimum pressure required to compress 500 dm cube of air at 1 bar to 200 dm cube at 30 degree C.

Answer 2

Answer:

Hey mate your answer is here,

P₁ = 1 

P₂ = ?

V₁= 500 dm³

V₂= 200 dm³

Apply boyle's law  p₁V₁=p₂V₂ to calculate p₂ as temperature remains constant.

p₂ = p₁V₁/ V₂ = 1 bar × 500 dm³/ 200 dm³ = 2.5 bar

2.5 is the required answer ! 

Hope it helps you !

Have a great day

pls mark brainliest