+91-87964 74404
FlagBACK
Question icon
Grade 12th PassPhysical Chemistry

A cylinder having internal volume of 10L contains Helium gas at pressure of 4 arm and at 300K temperature . This gas is to be used to fill balloons at 1 atm pressure and 300K temperature . Find the maximum number of balloons each of 5L capacity that can be filled.
Answer : 6
Please explain me how the answer is six as when I am calculating the answer is coming out to be 8 and the answer given in the book is given as 6

Profile image of Mantavya
11 Years agoGrade 12th Pass
Answers icon

1 Answer

Profile image of Abhishek Kumar
ApprovedApproved Tutor Answer11 Years ago
8 should be the correct answer.

Other Related Questions on physical chemistry

question mark
Which of the following aqueous solutions remains neutral after
electrolysis
physical chemistry
0 Answer Available

Last Activity: 3 Years ago

question mark
In the reaction A + 2B ⇌ 2C, if 2 moles of A, 3 moles of B and 2 moles of C are placed in a 2 L flask and
the equilibrium concentration of C is 0.5 mol/L. The equilibrium constant (KC) for the reaction is.....and please tell how you know that the reaction is going forward .. imean how to calculate the reaction quotient ???
 
physical chemistry
1 Answer Available

Last Activity: 3 Years ago

question mark
True or false when an electron in ground state of hydrogen atom is excited with an energy that is greayer than e2-e1 but less than e3-e1 the electron will get excited n=2
physical chemistry
1 Answer Available

Last Activity: 3 Years ago

question mark
18 19 gram mixture of na2co3 and nahco3 on heating gives 2.2 gram CO2 gas find the percent nahco3 (by mass) in mixture
physical chemistry
1 Answer Available

Last Activity: 4 Years ago

question mark
A 100 cm cube solution of sodium carbonate is prepared by dissolving 8.653 g of salt in water the density of solution is 1.0816g per ml what are the molarity and molality of the solution.
 
physical chemistry
1 Answer Available

Last Activity: 4 Years ago