来自黄竹青的问题
【9litersofairwillhavewhatvolumewhenitsKelvintemperatureis4timesashighanditspressureisincreasedto8timeswhatiswas?】
9litersofairwillhavewhatvolumewhenitsKelvintemperatureis4timesashighanditspressureisincreasedto8timeswhatiswas?

