Two glass bulbs A and B are connected by very small tube having a stop cock. Bulb A has a volume of 100 ml and contained a gas while bulb B is empty and has a volume of 150 ml. On opening the stop cock, the pressure of the gas in bulb A will fall down to :

Two glass bulbs A and B are connected by very small tube having a stop

1.	Two glass bulbs A and B are connected by very small tube having a stop cock. Bulb A has a volume of 100 ml and contained a gas while bulb B is empty and has a volume of 150 ml. On opening the stop cock, the pressure of the gas in bulb A will fall down to :
Answer» 80% 60% 0.4 20% Solution : Total moles INITIALLY and finally is constant `:. 100 xx p^@ + O = 100 xx P + 150 xx P` `implies P (100 xx P^@)/(250) = 40%` of `P^@.`