Atire has a pressure of 325 kpa at 10°c. if the temperature of the tire rises to 50°c and the volume remains constant, what is the new pressure? (hint: °c + 273 = k.)

The new pressure is 285 kPa

Explanation:

Given:

Initial pressure of the tire, P1 = 325 kPa

Initial Temperature, T1 = 10 C

Final Temperature, T2 = 50 C

To determine:

The final pressure of the tire, P2

Explanation:

Based on the ideal gas equation

where P = pressure, V = volume ; n = moles of gas

R = gas constant, T = temperature

At constant n and V, the above equation becomes:

P/T = constant

This is the Charles law

Therefore:

0

explanation:

488479

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