ÌâÄ¿ÄÚÈÝ
̼Êǹ¹³ÉÎïÖÊÖÖÀà×î¶àµÄÒ»ÖÖÔªËØ£¬Ðí¶àÎïÖʶ¼ÓëÎÒÃǵÄÉú»îϢϢÏà¹Ø£®
¢ÙCO2ÊDZ¦¹óµÄ̼Ñõ×ÊÔ´£®CO2ºÍH2ÔÚÒ»¶¨Ìõ¼þÏ¿ɺϳɼ×ËᣨHCOOH£©£¬´Ë·´Ó¦ÖÐCO2ÓëH2µÄ·Ö×Ó¸öÊý±ÈΪ £¬ÈôÒª¼ìÑé1%¼×ËáË®ÈÜÒºÊÇ·ñÏÔËáÐÔ£¬ÄÜÑ¡ÓõÄÓÐ £¨Ìî×ÖĸÐòºÅ£©
a£®ÎÞÉ«·Ó̪ÈÜÒº b£®×ÏɫʯÈïÈÜÒº c£®pHÊÔÖ½
¢Ú»¯Ê¯È¼ÁÏÓÐú¡¢Ê¯ÓͺÍÌìÈ»Æø£¬ËüÃǶ¼ÊôÓÚ £¨Ìî¡°¿ÉÔÙÉú¡±»ò¡°²»¿ÉÔÙÉú¡±£©ÄÜÔ´£®ÌìÈ»Æø×îÖ÷Òª³É·ÖÊǼ×Í飬ÍêȫȼÉÕÉú³É¶þÑõ»¯Ì¼ºÍË®£¬¸ÃȼÉÕ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ £®
¢ÙCO2ÊDZ¦¹óµÄ̼Ñõ×ÊÔ´£®CO2ºÍH2ÔÚÒ»¶¨Ìõ¼þÏ¿ɺϳɼ×ËᣨHCOOH£©£¬´Ë·´Ó¦ÖÐCO2ÓëH2µÄ·Ö×Ó¸öÊý±ÈΪ
a£®ÎÞÉ«·Ó̪ÈÜÒº b£®×ÏɫʯÈïÈÜÒº c£®pHÊÔÖ½
¢Ú»¯Ê¯È¼ÁÏÓÐú¡¢Ê¯ÓͺÍÌìÈ»Æø£¬ËüÃǶ¼ÊôÓÚ
¿¼µã£º¶þÑõ»¯Ì¼µÄÓÃ;,ÈÜÒºµÄËá¼îÐԲⶨ,Êéд»¯Ñ§·½³Ìʽ¡¢ÎÄ×Ö±í´ïʽ¡¢µçÀë·½³Ìʽ,»¯Ê¯È¼Áϼ°Æä×ÛºÏÀûÓÃ
רÌ⣺̼µ¥ÖÊÓ뺬̼»¯ºÏÎïµÄÐÔÖÊÓëÓÃ;
·ÖÎö£º¢Ù¸ù¾Ý·½³ÌʽµÄÊéд¼°·´Ó¦Ç°ºóÔ×ӵĸöÊý²»±ä·ÖÎö£»¸ù¾ÝËáÐÔÎïÖÊÓëָʾ¼ÁµÄ¹ØÏµÑ¡Ôñ£»
¢Ú¸ù¾Ý»¯Ê¯È¼ÁÏÐγɵÄÌØµã¡¢¼×ÍéºÍúȼÉÕµÄÌØµã¡¢Êý¾Ý·ÖÎö»Ø´ð£®
¢Ú¸ù¾Ý»¯Ê¯È¼ÁÏÐγɵÄÌØµã¡¢¼×ÍéºÍúȼÉÕµÄÌØµã¡¢Êý¾Ý·ÖÎö»Ø´ð£®
½â´ð£º½â£º¢ÙÒ»·Ö×ÓµÄCO2ºÍÒ»·Ö×ÓµÄH2ÔÚÒ»¶¨Ìõ¼þÏ¿ɺϳÉÒ»·Ö×ӵļ×ËᣨHCOOH£©£¬Òò´Ë´Ë·´Ó¦ÖÐCO2ÓëH2µÄ·Ö×Ó¸öÊý±ÈΪ1£º1£»ËáÐÔÎïÖÊÄܹ»Ê¹×ÏÉ«µÄʯÈïÊÔÒº±ä³ÉºìÉ«£¬²»ÄÜʹ·Ó̪ÊÔÒº±äÉ«£¬ÓÃpHÊÔÖ½²â¶¨µÄpH»á£¼7£¬Òò´ËÑ¡Ôñbc£»
¹ÊÌ1£º1£»bc£»
¢Ú»¯Ê¯È¼ÁÏÓÐú¡¢Ê¯ÓͺÍÌìÈ»Æø£¬ËüÃǶ¼ÊôÓÚ²»¿ÉÔÙÉú£»¼×ÍéȼÉÕÉú³ÉÁ˶þÑõ»¯Ì¼ºÍË®£¬·´Ó¦µÄ·½³ÌʽÊÇ£ºCH4+2O2
CO2+2H2O£»
¹ÊÌ²»¿ÉÔÙÉú£»CH4+2O2
CO2+2H2O£®
¹ÊÌ1£º1£»bc£»
¢Ú»¯Ê¯È¼ÁÏÓÐú¡¢Ê¯ÓͺÍÌìÈ»Æø£¬ËüÃǶ¼ÊôÓÚ²»¿ÉÔÙÉú£»¼×ÍéȼÉÕÉú³ÉÁ˶þÑõ»¯Ì¼ºÍË®£¬·´Ó¦µÄ·½³ÌʽÊÇ£ºCH4+2O2
| ||
¹ÊÌ²»¿ÉÔÙÉú£»CH4+2O2
| ||
µãÆÀ£º±¾ÌâÊôÓÚÐÅÏ¢Ì⣬¿¼²éÁËÓйضþÑõ»¯Ì¼µÄÐÔÖʺÍÓÃ;£¬ÄѶȲ»´ó£¬ÒÀ¾ÝÒÑÓеÄ֪ʶ½áºÏÌâÄ¿µÄÐÅÏ¢·ÖÎö¼´¿É£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÕýÈ·µÄ»¯Ñ§ÊµÑé²Ù×÷¶ÔʵÑé½á¹û¡¢ÈËÉí°²È«·Ç³£ÖØÒª£®ÈçͼÖеÄʵÑé²Ù×÷ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A¡¢ Á¿È¡9.3mLÏ¡ÑÎËá |
| B¡¢ ÎÅÆøÌåµÄÆøÎ¶ |
| C¡¢ µÎ¼ÓÒºÌå |
| D¡¢ Ï¡ÊÍŨÁòËá |