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.

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