Question

to
Problem 4.1
A balloon is filled with hydrogen at room
temperature. It will burst if pressure
exceeds 0.2 bar. If at 1 bar pressure the
gas occupies 2.27 L volume, upto what
volume can the balloon be expanded ?​

Answer 1

Answer:The balloon can be expanded up-to 11.35 L.

Explanation:

At 1 bar pressure  volume of the gas =

Volume occupied by gas at 0.2 bar =

According to Boyle's law;

The balloon can be expanded up-to 11.35 L.

Answer 2

${\huge{\underline{\underline{\mathcal{\red{♡ANSWER♡}}}}}}$

• ⭐.According to $\pink{\tt{Boyle'sLaw}}$ ${p1V1=p2V2}$.
• ⭐If${p1}$ 1bar,${V1}$ will be ${2.27L}$.
• ⭐If${p2=0.2}$ bar,then ${V2}$=$\frac{p1V1}{p2}$
• ⭐${=>V2}$=$\frac{1bar×2.27L}{0.2bar}$=${11.35L}$.
• ⭐.Since ballons bursts at$\orange{\tt{0 2}}$bar pressure ,the volume of ballons should be less than $\green{\tt{11.35L}}$