Question

The volume of a gas 0°C is 273 mL. Its volume at 1°C and same pressure will be​

Answer 1

Explanation:

0°C is equivalent to 273°K (conditions are same so, volume will be Vml

Answer 2

Answer:

The volume at 1°C and at the same pressure will be 274ml.

Explanation:

Given:

Initial temperature (T1) = 0°C = 273 K

Final temperature (T2)= 1°C = 274 K

Initial volume (V1)= 273 ml.

To find:

Final volume (V2)

Solution:

According to Charles's  law, the volume of a gas is directly proportional to the absolute temperature at constant pressure.

So,

V1/T1 = V2/T2

273/273 = V2/T2

1 = V2/274

V2 = 274 ml.

Hence, the volume at 1°C and at the same pressure will be 274 ml.

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