The apparatus shown consists of three bulbs connected by stopcocks of negligible volume . The temperature is constant . P_(A) = 2.13atm "" P_(B) = 0.861 atm P_(C) = 1.15 atm "" V_(A) = 1.50 L V_(B) = 1.0 L "" V_(C) = 2.0 L When all the stopcocks are opened , the pressure in the bulb 'B' will be

The apparatus shown consists of three bulbs connected by stopcocks of

1.	The apparatus shown consists of three bulbs connected by stopcocks of negligible volume . The temperature is constant . P_(A) = 2.13atm "" P_(B) = 0.861 atm P_(C) = 1.15 atm "" V_(A) = 1.50 L V_(B) = 1.0 L "" V_(C) = 2.0 L When all the stopcocks are opened , the pressure in the bulb 'B' will be
Answer» <P>1.41 ATM 0.861 atm 1.38 at m 1.18 atm Solution :`P = (2.13 xx 1.5 xx 0.86 xx 1 + 1 .15 xx 2)/(4.5)` = 1.41 atm