The pressure inside a hydrogen-filled container was 2.10 atmatm at 21 ∘C∘C. What would the pressure be if the container was heated to 93 ∘C∘C? Express your answer with the appropriate units.

Question

Branson Hale

Chemistry

13 July, 09:16

The pressure inside a hydrogen-filled container was 2.10 atmatm at 21 ∘C∘C. What would the pressure be if the container was heated to 93 ∘C∘C? Express your answer with the appropriate units.

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Answers (1)

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Talan · Answer 1

2.61atm

Explanation:

The following were obtained from the question given:

P1 = 2.1atm

T1 = 21°C = 21 + 273 = 294K

T2 = 93°C = 93 + 273 = 366K

P2 = ?

Using P1/T1 = P2/T2, we can calculate for the new pressure as follows:

P1/T1 = P2/T2

2.1 / 294 = P2 / 366

Cross multiply to express in linear form

294 x P2 = 2.1 x 366

Divide both side by 294

P2 = (2.1 x 366) / 294

P2 = 2.61atm