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A rigid cylinder contains 3.00 liters of gas at a temperature of 25°C. If the pressure of this gas is changed from 0.500 atmospheres to 1.50 atmospheres, what will be the new temperature of the gas? (R = 0.0821 L·atm/mol·K)

A. 612 °C
B. 894 °C
C. 99.3 °C
D. 885 °C
E. 75.0 °C

Answer :

Gay Lussac's Law

P₁/T₁=P₂/T₂

25°C = 25+273 = 298 K

0.5/298 = 1.5/T₂

T₂ = 894 K = 621 °C

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Rewritten by : Barada

A gas law known as Gay-Lussac's law asserts that a gas's pressure (when kept at a constant volume and mass) varies directly with its absolute temperature. The new temperature is 612 °C and the correct option is A.

When the mass is fixed and the volume is constant, the pressure a gas exerts is proportional to the temperature of the gas. In the year 1808, French scientist Joseph Gay-Lussac created this law. Gay-Lussac's law can be expressed mathematically as follows:

P₁ / T₁ = P₂ / T₂

25°C = 25 + 273 = 298 K

0.5 / 298 = 1.5 / T₂

T₂ = 894 K

T₂ = 894-273

T₂ = 621 °C

Thus the correct option is A.

To know more about Gay-Lussac's law, visit;

https://brainly.com/question/30758452

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