Browse by Stream
Discuss Doubts
Home
Search for Exam, Articles, Questions
get app
Go To Your Study Dashboard
  1. Home
  2. An open vessel at 270 C is heated until two fifth of the air (assumed as an ideal gas ) in it has escaped from the vessel. Assuming that the
# Engineering

An open vessel at 270 C is heated until two-fifth of the air (assumed as an ideal gas ) in it has escaped from the vessel. Assuming that the volume of the vessel remains constant, the temperature at which the vessel has been heated is : (in K)

Answers (1)
L Lovekush Kumar Saini

As we have learned in the gaseous state,

we know 2/5 air escaped from the vessel, 3/5 air remains in the vessel.

P, V constant,

\begin{array}{l} n_{1} T_{1}=n_{2} T_{2} \\ \\ n_{1}(300)=\left(\frac{3}{5} n_{1}\right) T_{2} \\ \\ \Rightarrow T_{2}=500 K \end{array}

 

Similar Questions

Preparation Products

Knockout KCET 2021

An exhaustive E-learning program for the complete preparation of KCET exam..

₹ 4999/- ₹ 2999/-
Buy Now
Knockout KCET JEE Main 2021

It is an exhaustive preparation module made exclusively for cracking JEE & KCET.

₹ 27999/- ₹ 16999/-
Buy Now
Knockout JEE Main Sept 2020

An exhaustive E-learning program for the complete preparation of JEE Main..

₹ 12999/- ₹ 6999/-
Buy Now
Rank Booster JEE Main 2020

This course will help student to be better prepared and study in the right direction for JEE Main..

₹ 9999/- ₹ 4999/-
Buy Now
Test Series JEE Main Sept 2020

Take chapter-wise, subject-wise and Complete syllabus mock tests and get in depth analysis of your test..

₹ 4999/- ₹ 1999/-
Buy Now
Exams
Articles
Questions