ÌâÄ¿ÄÚÈÝ

ÿÄê3ÔÂ22ÈÕÊÇÊÀ½çË®ÈÕ£¬ÁªºÏ¹úÈ·¶¨µÄ2010Äê¡°ÊÀ½çË®ÈÕ¡±Ö÷ÌâÊÇ¡°¹ØעˮÖÊ¡¢×¥×¡»úÓö¡¢Ó¦¶ÔÌôÕ½¡±¡£ÏÂÁÐÓйØ˵·¨»ò×ö·¨²»·ûºÏÕâÒ»Ö÷ÌâµÄÊÇ£¨   £©
A£®¿ÆѧʹÓÃÅ©Ò©¡¢»¯·Ê£¬¼õÉÙË®ÌåÎÛȾ
B£®¹¤Òµ·ÏË®ºÍ³ÇÊÐÉú»îÎÛË®Ðè¾»»¯´¦Àí£¬¼á³Ö´ï±êÅÅ·Å
C£®ÎªÁ˽ÚÔ¼Éú²ú³É±¾£¬¿É½«ÔìÖ½³§¡¢»¯¹¤³§½¨ÔÚˮԴµØÉÏÓÎ
D£®ºÏÀí¿ª·¢Ë®×ÊÔ´£¬½¨Á¢Ë®×ÊÔ´½ÚÔ¼Ðͺͻ·¾³ÓѺÃÐ;­¼Ã
C

´ð°¸£ºC
C¡¢²»ÕýÈ·£¬½«ÔìÖ½³§¡¢»¯¹¤³§½¨ÔÚˮԴµØÉÏÓΣ¬»á½«ÏÂÓεÄË®ÖÊÎÛȾ¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
£¨12·Ö£©Îª½â¾ö´óÆøÖÐCO2µÄº¬Á¿Ôö´óµÄÎÊÌ⣬ij¿Æѧ¼ÒÌá³ö¡°ÂÌÉ«×ÔÓÉ¡±¹¹Ï룺°Ñ¹¤³§ÅųöµÄ¸»º¬CO2µÄ·ÏÆø¾­¾»»¯´µÈë̼Ëá¼ØÈÜÒºÎüÊÕ£¬È»ºóÔÙ°ÑCO2´ÓÈÜÒºÖÐÌáÈ¡³öÀ´£¬¾­»¯Ñ§·´Ó¦Ê¹·ÏÆøÖеÄCO2ת±äΪȼÁϼ״¼¡£¡°ÂÌÉ«×ÔÓÉ¡±¹¹ÏëµÄ²¿·Ö¼¼ÊõÁ÷³ÌÈçÏÂ

£¨1£©ºÏ³ÉËþÖз´Ó¦µÄ»¯Ñ§·½³ÌʽΪ             £»¡÷H<0¡£´ÓƽºâÒƶ¯Ô­Àí·ÖÎö£¬µÍÎÂÓÐÀûÓÚÌá¸ßÔ­ÁÏÆøµÄƽºâת»¯ÂÊ¡£¶øʵ¼ÊÉú²úÖвÉÓÃ300¡æµÄζȣ¬³ý¿¼ÂÇζȶԷ´Ó¦ËÙÂʵÄÓ°ÏìÍ⣬»¹Ö÷Òª¿¼ÂÇÁË                ¡£
£¨2£©´ÓºÏ³ÉËþ·ÖÀë³ö¼×´¼µÄÔ­ÀíÓëÏÂÁР      ²Ù×÷µÄÔ­Àí±È½ÏÏà·û£¨Ìî×Öĸ£©
A£®¹ýÂËB£®·ÖÒºC£®ÕôÁóD£®½á¾§
¹¤ÒµÁ÷³ÌÖÐÒ»¶¨°üÀ¨¡°Ñ­»·ÀûÓá±£¬¡°Ñ­»·ÀûÓá±ÊÇÌá¸ßЧÒæ¡¢½ÚÄÜ»·±£µÄÖØÒª´ëÊ©¡£¡°ÂÌÉ«×ÔÓÉ¡±¹¹Ïë¼¼ÊõÁ÷³ÌÖÐÄܹ»¡°Ñ­»·ÀûÓᱵģ¬³ýK2CO3ÈÜÒººÍCO2¡¢H2Í⣬»¹°üÀ¨          .
£¨3£©ÔÚÌå»ýΪ2LµÄºÏ³ÉËþÖУ¬³äÈË2 mol CO2ºÍ6 mol H2£¬²âµÃCO2(g)ºÍCH3OH(g)µÄŨ¶ÈËæʱ¼ä±ä»¯ÈçͼËùʾ¡£

´Ó·´Ó¦¿ªÊ¼µ½Æ½ºâ£¬V£¨H2) =______________£»ÄÜʹƽºâÌåϵÖÐnCH3OH)/n(CO2)Ôö´óµÄ´ëÊ©ÓÐ______    __¡£
(4) È罫CO2ÓëH2ÒÔ1:4µÄÌå»ý±È»ìºÏ£¬ÔÚÊʵ±µÄÌõ¼þÏ¿ÉÖƵÃCH4¡£
ËÈÖª

д³öC02(g)ÓëH2(g)·´Ó¦Éú³ÉCH4(g)ÓëҺ̬ˮµÄÈÈ»¯Ñ§·½³Ìʽ________________¡£

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø