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solmaris [256]
4 years ago
15

(Boyle's Law):

Chemistry
1 answer:
elena-s [515]4 years ago
4 0

<u>Answer:</u> The final volume will be 16.85 mL

<u>Explanation:</u>

To calculate the new pressure, we use the equation given by Boyle's law. This law states that pressure is inversely proportional to the volume of the gas at constant temperature.  

The equation given by this law is:

P_1V_1=P_2V_2

where,

P_1\text{ and }V_1 are initial pressure and volume.

P_2\text{ and }V_2 are final pressure and volume.

We are given:

Conversion factor: 1 atm = 760 torr

P_1=705torr=0.927atm\\V_1=50mL\\P_2=2.75atm\\V_2=?mL

Putting values in above equation, we get:

0.927atm\times 50mL=2.75atm\times V_2\\\\V_2=16.85mL

Hence, the final volume will be 16.85 mL

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