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maw [93]
3 years ago
12

What is the value for the rate of constant, k(with units)?

Chemistry
1 answer:
Y_Kistochka [10]3 years ago
3 0

Answer:

b

Explanation:

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A steel cylinder of oxygen is being store in a room at 25.0 °C under a pressure of 1250 atm. What pressure would be exerted by t
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Answer:

P₂ = 1312.88 atm

Explanation:

Given data:

Initial temperature = 25°C

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Solution:

Initial temperature = 25°C (25+273.15 = 298.15 K)

Final temperature = 40°C ( 40+273.15 = 313.15 k)

The pressure of given amount of a gas is directly proportional to its temperature at constant volume and number of moles.

Mathematical relationship:

P₁/T₁ = P₂/T₂

Now we will put the values in formula:

1250 atm / 298.15 K = P₂/313.15 K

P₂ = 1250 atm × 313.15 K / 298.15 K

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