ÌâÄ¿ÄÚÈÝ
ÔÚ120¡æ£¬101kPaÌõ¼þÏ£¬ÓÉH2¡¢CH4¡¢CO×é³ÉµÄ»ìºÏÆøÌåamL£¬Í¨ÈëÒ»¶¨Á¿£¨ÉèΪxrnL£©ÑõÆøÊ¹ÆäÍêȫȼÉÕ¡£
£¨1£©ÈôamL»ìºÏÆøÌåÍêȫȼÉÕÏûºÄÏàͬÌõ¼þÏÂÑõÆøµÄÌå»ýҲΪamL¼´x£½a£©£¬ÔòÔ»ìºÏÆøÌåÖÐCH4µÄÌå»ý·ÖÊýÊÇ ¡£
£¨2£©ÈôÍêȫȼÉÕºóÉú³ÉCO2ºÍH2O£¨g£©µÄ×ÜÌå»ýÔÚÏàͬÌõ¼þÏÂΪ2arnL£¬ÔòÔ»ìºÏÆøÌåÖÐCO2µÄÌå»ý·ÖÊýÊÇ £¬ÏÖÒª²â¶¨Ô»ìºÏÆøÌåÖÐH2µÄÌå»ý·ÖÊý£¬»¹±ØÐëÖªµÀÏàͬÌõ¼þÏÂÆäËûÊý¾Ý¿ÉÒÔÊÇ £¨ÌîÑ¡Ïî×Öĸ£©¡£
A£®2amL»ìºÏÆøÌåµÄÃܶÈ
B£®Éú³ÉCO2ÆøÌåµÄ×ÜÌå»ý
C£®Éú³ÉH2O£¨g£©µÄ×ÜÖÊÁ¿
£¨3£©ÈôÔ»ìºÏÆøÌåÍêȫȼÉÕʱ£¬Éú³ÉµÄÆøÌåÖÐÖ»ÓÐCO2ºÍH2O£¨g£©£¬ÔòXµÄȡֵ·¶Î§ÊÇ ¡£
£¨1£©33.3£¥ £¨2£©50£¥ B £¨3£©0.5a¡Üx¡Ü2a
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿