Agas in a balloon at constant pressure has a volume of 160 ml at -125*c. what is its volume at 29.0*c?

- 330 L

Solution:- At constant pressure, volume is directly proportional to the kelvin temperature.

where, is the initial volume at initial temperature and is the new volume at temperature .

From given info,

= 160 mL

  = -125 + 273 = 148 K

= 29.0 + 273 = 302 K

= ?

Let's plug in the values and solve this for new volume.

On rearrangement:

[tex]V_2] = 326 L

If we round the answer for two sig figs(as given in initial volume) then it will be 330 L.

So, the new volume of the balloon is 330 L.

може ли да зареждате повече информация, моля