ÌâÄ¿ÄÚÈÝ

15£®A¡¢B¡¢C¡¢DËÄÖÖÔ­×ÓÐòÊýÒÀ´ÎÔö´óµÄ·Ö±ðλÓÚÈý¸ö²»Í¬¶ÌÖÜÆÚµÄÖ÷×åÔªËØ£¬m¡¢p¡¢n·Ö±ðÊÇÔªËØA¡¢B¡¢CµÄµ¥ÖÊ£¬x¡¢y¡¢zÊÇÓÉA¡¢B¡¢C×é³ÉµÄ¶þÔª»¯ºÏÎÆäÖÐy¡¢zÊÇÆøÌåÇÒxÊÇÓÃÓÚÅäÖÆÒûÁÏ£¬ËüÃÇÖ®¼äÓÐÈçͼת»¯¹ØÏµ£¬DµÄµ¥ÖÊ¿ÉÓëÈÈË®·¢ÉúÖû»·´Ó¦£¬ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A£®DµÄµ¥ÖÊÆð»ðȼÉÕʱ¿ÉÓÃx×÷Ãð»ð¼Á
B£®ÔªËصķǽðÊôÐÔ£ºC£¾A£¾B£¾D
C£®B¡¢C¡¢DÓëAÐγɵļòµ¥»¯ºÏÎïµÄÈ۵㣺C£¾D£¾B
D£®Ô­×Ó°ë¾¶£ºD£¾B£¾C£¾A

·ÖÎö A¡¢B¡¢C¡¢DËÄÖÖÔ­×ÓÐòÊýÒÀ´ÎÔö´óµÄ·Ö±ðλÓÚÈý¸ö²»Í¬¶ÌÖÜÆÚµÄÖ÷×åÔªËØ£¬m¡¢p¡¢n·Ö±ðÊÇÔªËØA¡¢B¡¢CµÄµ¥ÖÊ£¬x¡¢y¡¢zÊÇÓÉA¡¢B¡¢C×é³ÉµÄ¶þÔª»¯ºÏÎÆäÖÐy¡¢zÊÇÆøÌåÇÒxÊÇÓÃÓÚÅäÖÆÒûÁÏ£¬½áºÏͼÖÐת»¯¿ÉÖª£¬mΪH2£¬nΪO2£¬pΪC£¬xΪH2O£¬yΪCO£¬ÓÉCO+H2O$\frac{\underline{\;¸ßÎÂ\;}}{\;}$CO2+H2£¬zΪCO2£¬DµÄµ¥ÖÊ¿ÉÓëÈÈË®·¢ÉúÖû»·´Ó¦£¬ÇÒDµÄÔ­×ÓÐòÊý×î´ó£¬DλÓÚµÚÈýÖÜÆÚ£¬DΪMg£¬ÔòAΪH£¬BΪC£¬CΪO£¬DΪMg£¬ÒÔ´ËÀ´½â´ð£®

½â´ð ½â£ºÓÉÉÏÊö·ÖÎö¿ÉÖª£¬AΪH£¬BΪC£¬CΪO£¬DΪMg£¬
A£®DµÄµ¥ÖÊ¿ÉÓëÈÈË®·¢ÉúÖû»·´Ó¦£¬Éú³É¿ÉȼÐÔÆøÌåÇâÆø£¬ÔòDµÄµ¥ÖÊÆð»ðȼÉÕʱ²»ÄÜÓÃx×÷Ãð»ð¼Á£¬¹ÊA´íÎó£»
B£®Í¬ÖÜÆÚ´Ó×óÏòÓҷǽðÊôÐÔÔöÇ¿£¬Í¬Ö÷×å´ÓÉϵ½Ï·ǽðÊôÐÔ¼õÈõ£¬ÔòÔªËØµÄ·Ç½ðÊôÐÔ£ºC£¾B£¾A£¾D£¬¹ÊB´íÎó£»
C£®DÓëAÐγÉÀë×Ó»¯ºÏÎCÓëAÐγÉË®·Ö×Ӽ京Çâ¼ü£¬ÔòB¡¢C¡¢DÓëAÐγɵļòµ¥»¯ºÏÎïµÄÈ۵㣺D£¾C£¾B£¬¹ÊC´íÎó£»
D£®µç×Ó²ãÔ½¶à£¬Ô­×Ó°ë¾¶Ô½´ó£¬Í¬ÖÜÆÚ´Ó×óÏòÓÒÔ­×Ó°ë¾¶¼õС£¬ÔòÔ­×Ó°ë¾¶£ºD£¾B£¾C£¾A£¬¹ÊDÕýÈ·£»
¹ÊÑ¡D£®

µãÆÀ ±¾Ì⿼²éÎÞ»úÎïµÄÍÆ¶Ï£¬Îª¸ßƵ¿¼µã£¬°ÑÎÕAΪH¼°COÓëË®·´Ó¦Éú³É¶þÑõ»¯Ì¼ºÍÇâÆøÎª½â´ðµÄ¹Ø¼ü£¬²àÖØ·ÖÎöÓëÍÆ¶ÏÄÜÁ¦µÄ¿¼²é£¬×¢ÒâÔªËØ»¯ºÏÎï֪ʶµÄÓ¦Óã¬ÌâÄ¿ÄѶÈÖеȣ®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø