Question

the celsius temperature of a 3.00-L sample gas is lowered from 80.0 C to 30.0 C what will be the resulting volume of this gas

Answer 1

keeping pressure constant right
u use PV=nRT equation

Answer 2

right

Answer 3

but i need to show steps:/

Answer 4

V1 / T1 = V2 / T2
can you now

Answer 5

not really idk how to do it this

Answer 6

according to charles law this equation is
V1=T1*V2 /T2
= 303 * 3 / 353
= 2.57 L

Answer 7

since temperature has benn reduced from 80 to 30 the volume of gas should decrease
hence it decreased from 3 to 2.57 L

Answer 8

303 and 353 K are just i converted 30 and 80 °C to kelvin :)

Answer 9

perfect