Please show me how to do this
a.) 135K
b.) 1092 K
c.) 273K
d.) 546K
a sample of O3 is at 0 degrees celsius. If the volume and pressure both double, then what is the new tempertaure of this gas in Kelvin?
2017-03-14 1:25 pm
回答 (2)
2017-03-14 2:21 pm
Initial: P₁ = P, V₁ = V, T₁ = 273 K
Final: P₂ = 2P, V₂ = 2V, T₂ = ? K
For a fixed amount of gas: P₁V₁/T₁ = P₂V₂/T₂
Then, T₂ = T₁ × (P₂/P₁) × (V₂/V₁)
Final temperature, T₂ = (273 K) × (2P/P) × (2V/V) = 1092 K
The answer: b.) 1092 K
Final: P₂ = 2P, V₂ = 2V, T₂ = ? K
For a fixed amount of gas: P₁V₁/T₁ = P₂V₂/T₂
Then, T₂ = T₁ × (P₂/P₁) × (V₂/V₁)
Final temperature, T₂ = (273 K) × (2P/P) × (2V/V) = 1092 K
The answer: b.) 1092 K
2017-03-14 1:25 pm
Kajnsun
收錄日期: 2021-05-01 13:45:59
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20170314052539AAMPpek