附上原題 A cylinder containing 11L of helium gas at a pressure of 165atm is to be usedto fill toy balloons to a pressure of 1.1atm . Each inflated balloon has a volume of 2.5L . What is the maximum number of balloons that can be inflated? 題目應該是說 11L 的鋼瓶裡面有 165atm　的　氦氣 然後要充氣球 一顆氣球2.5Ｌ　1.1atm 但是 我不知道怎麼算...囧... 只知道 PV = PV 請幫幫我...謝謝... -- 對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊 對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊 對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊 對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊 對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊盧廣仲啊對早安。晨之美啊對啊 對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊對啊 --

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