A flask with open mouth containing air was heated from 27^{\circ} {\C} to 477{ }^{\circ} {\C}. Some air was expelled. What is the fraction of air expelled out? (Assume ideal behavior for air)

AP EAMCET 23 May 2023 Shift 1 Paper

Question : 127 of 160

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A flask with open mouth containing air was heated from 27∘C to 477‌∘C. Some air was expelled. What is the fraction of air expelled out?
(Assume ideal behavior for air)

‌
2
5
‌
1
5
‌
4
5
‌
3
5

Validate

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