Answer to Question #169959 in General Chemistry for Allie Spatafora

Question #169959

If an ideal gas with an initial volume of 25 mL and pressure of 0.99 atm increases its volume to 45 mL, what is its new pressure? and which gas law did u use to solve the question above?

Expert's answer

Using Boyle law

P1/P2= V2/V1

0.99/p2 = 45/25

p2 =0.55atm

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