ÌâÄ¿ÄÚÈÝ

°Ñú×÷ΪȼÁÏ¿ÉÒÔͨ¹ýÏÂÁÐÁ½ÖÖ;¾¶£º

;¾¶¢ñ£º

C(s)+O2(g)CO2(g)(·ÅÈÈQ1 kJ)£»

;¾¶¢ò£ºÏÈÖÆË®ÃºÆø£ºC(s)+H2O(g)CO(g)+H2(g)(ÎüÊÕÈÈÁ¿Q2 kJ)£¬ÔÙȼÉÕË®ÃºÆøCO(g)+O2(g)CO2(g)  H2(g)+O2(g)H2O(g)(¹²·ÅÈÈQ3 kJ)¡£ÊԻشðÏÂÁÐÎÊÌ⣺

(1)ÅжÏÁ½ÖÖ;¾¶·ÅÈÈ£ºÍ¾¾¶¢ñ·Å³öµÄÈÈÁ¿______________(Ìî¡°´óÓÚ¡±¡°µÈÓÚ¡±»ò¡°Ð¡ÓÚ¡±)£¬Í¾¾¶¢ò·Å³öµÄÈÈÁ¿¡£

(2)Q1¡¢Q2¡¢Q3µÄÊý×Ö¹ØÏµÊ½ÊÇ________________¡£

½âÎö£ºÍ¾¾¶¢òµÄÈý¸ö·½³Ìʽ½øÐмӺͿɵÃ;¾¶(¢ñ)µÄ·½³Ìʽ£¬ËùÒÔ;¾¶¢òµÄ×ܵÄÈÈЧӦ¸ú;¾¶(¢ñ)µÄÏàͬ¡£Í¾¾¶¢òÖзÅÈÈQ3£¬ÎüÈÈQ2µÄ²îÖµµÈÓÚQ1£¬¼´Q1=Q3-Q2£¬»¯¼òµÃQ3=Q1+Q2¡£

´ð°¸£º(1)µÈÓÚ  (2)Q3=Q1+Q2

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø