valentinewalker valentinewalker

01-12-2020
Chemistry

contestada

A 7.2 L balloon at 2 atm of pressure has its pressure reduced to 0.5 atm. What is the new size of the balloon, in liters?

Respuesta :

nobleswift nobleswift

01-12-2020

Explanation:

using Boyles law: which shows the relationship between pressure and volume, when temperature Is kept constant

P1V1 = P2V2

2 x 7.2 = 0.5 x V2

14.4 = 0.5 x V2

V2 = 14.4/0.5 = 28.8 L

Hence the new size of the balloon in litres is 28.8

Answer Link

Otras preguntas

What is a fraction name for 4

solve the following problem: (12×10^9)÷(6×10^5)

Can someone help me with this whole page? Hurry it's due Monday!

what is 54 times 3 times 71 minus 45 plus 102 divided by 6 times 25 subtracted by 34 times 141 plus 32 subtracted by 67? Also put 578402/10856 in simplest form.

20/10 as a mixed number

How many “dots” would be around the central atom in the Lewis structure of S? A) 5 B) 6 C) 7 D) 4

Dirk Nowitzki of the Dallas mavericks scored 44 points in a recent basketball game. He scored no 3-point shots, but made a number of 2-point field goals and 1-p

How were chariot drivers protected in the Circus Maximus

Donald Johanson, Tom Gray, and others discovered a hominid that lived in East Africa__________ million years ago and nicknamed her Lucy, whose scientific name t

Dirk Nowitzki of the Dallas mavericks scored 44 points in a recent basketball game. He scored no 3-point shots, but made a number of 2-point field goals and 1-p