Inside a spherical glass flask 'A' of radius 1 meter containg 300gm of H2, there was another rubber balloon B containing some N2. Inside the balloon B, another rubber balloon 'C containing some O_(2) is present. At 27°C it was found that the balloon B had a radius of 60cm and balloon 'C had a radius of 30cm Calculate the moles of nitrogen in the balloon B

Inside a spherical glass flask 'A' of radius 1 meter containg 300gm of

1.	Inside a spherical glass flask 'A' of radius 1 meter containg 300gm of H2, there was another rubber balloon B containing some N2. Inside the balloon B, another rubber balloon 'C containing some O_(2) is present. At 27°C it was found that the balloon B had a radius of 60cm and balloon 'C had a radius of 30cm Calculate the moles of nitrogen in the balloon B
Answer» <P>4.123 ATM 3.123 atm 2.123 atm 1.123 atm Solution :`r_A = 100 cm ` `r_B = 60 cm ` `r_A = 3282 ` litre `P = (150 xx 0.0821)/(3282) xx 300 = 1.123 atm`