ÌâÄ¿ÄÚÈÝ

17£®ÓÃÈçͼËùʾʵÑé×°ÖÃÖÆ±¸³£¼ûÆøÌ壬Çë»Ø´ðÓйØÎÊÌ⣺

£¨1£©Ð´³ö±êÓÐÐòºÅÒÇÆ÷µÄÃû³Æ£º¢ÙË®²Û£®
£¨2£©ÊµÑéÊÒÓÃA×°ÖÃÖÆÈ¡ÑõÆø£¬ÈôÊÔ¹ÜÖз´Ó¦ÎïΪ»ìºÏÎÔò·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ2KClO3$\frac{\underline{\;MnO_{2}\;}}{¡÷}$2KCl+3O2¡ü£®
£¨3£©ÈôÓÃ×°ÖÃBÊÕ¼¯µÄÑõÆø²»´¿£¬Ô­Òò¿ÉÄÜÊǹýÔçÊÕ¼¯£¬Ã»µÈµ¼¹Ü¿ÚÓÐÁ¬ÐøÇÒ¾ùÔÈµÄÆøÅÝð³ö¾Í¿ªÊ¼ÊÕ¼¯£¨»òÊÕ¼¯Ç°¼¯ÆøÆ¿ÖеÄˮûÓÐ×°Âú£¬ÁôÓÐÆøÅÝ£©£¨Ð´Ò»ÖÖ£©£®
£¨4£©ÓÃ×°ÖÃCÊÕ¼¯ÑõÆø£¬ÑéÂúʱ½«´ø»ðÐǵÄľÌõ·ÅÔÚa£¨Ìî¡°a¡±»ò¡°b¡±£©´¦£®
£¨5£©×°ÖÃDÊÇÓÃÈíËÜÁϹÜ×ÔÖÆµÄÆøÌå·¢Éú×°Öã¬ÀûÓøÃ×°ÖÿÉÖÆÈ¡¶þÑõ»¯Ì¼ÆøÌ壬ÈíËÜÁϹÜÖеÄÒºÌåÒ©Æ·ÊÇÏ¡ÑÎËᣬҩƷ¼ÓÈëÍê±Ïºó£¬½ÓÏÂÀ´µÄ²Ù×÷ÊÇ£ºÓÃÊÖ߬½ôËÜÁϹܵÄ϶ˣ¬Ê¹ÒºÌåÓë¹ÌÌå½Ó´¥£®

·ÖÎö £¨1£©Êì¼ÇÒÇÆ÷µÄÃû³Æ£»
£¨2£©¸ù¾Ý×°ÖõÄÌØµãÀ´È·¶¨ÖÆÈ¡µÄÔ­Àí£»
£¨3£©¸ù¾ÝÅÅË®·¨ÊÕ¼¯ÑõÆøµÄ×¢ÒâÊÂÏî»Ø´ð£»
£¨4£©ÕÆÎÕÑõÆøµÄÃܶÈÒÔ¼°ÑéÂúÑõÆøµÄ·½·¨£»
£¨5£©¸ù¾ÝʵÑéÊÒÖÆÈ¡¶þÑõ»¯Ì¼µÄÔ­ÀíÀ´·ÖÎö£®

½â´ð ½â£º£¨1£©ÒÇÆ÷¢ÙÊÇË®²Û£»¹ÊÌˮ²Û£»
£¨2£©×°ÖÃAÊÊÓÃÓÚ¹ÌÌå¼ÓÈÈÖÆÈ¡ÑõÆø£¬ÒòΪ¼ÓÈëµÄ¹ÌÌå»ìºÏÎËùÒÔÊÇÔÚ¶þÑõ»¯Ã̵Ĵ߻¯×÷ÓÃÏ£¬¼ÓÈÈÂÈËá¼Ø·Ö½âΪÂÈ»¯¼ØºÍÑõÆø£»¹ÊÌ2KClO3$\frac{\underline{\;MnO_{2}\;}}{¡÷}$2KCl+3O2¡ü£»
£¨3£©ÅÅË®·¨ÊÕ¼¯ÑõÆøÊ±£¬ÈçÊÕ¼¯Ç°¼¯ÆøÆ¿ÖеÄˮûÓÐ×°Âú£¬ÁôÓÐÆøÅÝ£¬ÔòÊÕ¼¯µÄÆøÌåÖÐÓÐ¿ÕÆø£»ÈçûµÈµ¼¹Ü¿ÚÓÐÁ¬ÐøÇÒ¾ùÔÈµÄÆøÅÝð³ö¾Í¿ªÊ¼ÊÕ¼¯£¬µ¼³öµÄÆøÌåÖÐÒ²º¬ÓÐ¿ÕÆø£»¹ÊÌ¹ýÔçÊÕ¼¯£¬Ã»µÈµ¼¹Ü¿ÚÓÐÁ¬ÐøÇÒ¾ùÔÈµÄÆøÅÝð³ö¾Í¿ªÊ¼ÊÕ¼¯£¨»òÊÕ¼¯Ç°¼¯ÆøÆ¿ÖеÄˮûÓÐ×°Âú£¬ÁôÓÐÆøÅÝ£©£»
£¨4£©ÓÃ×°ÖÃCÊÕ¼¯ÑõÆø£¬ÒòΪÑõÆøµÄÃÜ¶È±È¿ÕÆø´ó£¬ËùÒÔÑõÆø´Ó³¤¹Ü½øÈ룬¿ÕÆø´Ó¶Ì¹ÜÅųö£¬ÑéÂúʱ½«´ø»ðÐǵÄľÌõ·ÅÔÚa´¦£®¹ÊÌa£»
£¨5£©ÔÚʵÑéÊÒÖУ¬Í¨³£ÓôóÀíʯ»òʯ»ÒʯÓëÏ¡ÑÎËá·´Ó¦À´ÖÆÈ¡¶þÑõ»¯Ì¼£¬¼ÓÈëÒ©Æ·ºóÓÃÊÖ߬½ôÈíËÜÁϹܵÄ϶ˣ¬ÒºÌåÓë¹ÌÌå»ìºÏ²úÉú¶þÑõ»¯Ì¼£»¹ÊÌϡÑÎË᣻ÓÃÊÖ߬½ôËÜÁϹܵÄ϶ˣ¬Ê¹ÒºÌåÓë¹ÌÌå½Ó´¥£®

µãÆÀ ±¾Ì⿼²éÁ˳£¼ûÆøÌå·¢Éú×°ÖúÍÊÕ¼¯×°ÖõÄÑ¡Ôñ£¬Íê³É´ËÌ⣬¿ÉÒÔÒÀ¾ÝÒÑÓеÄ֪ʶ½øÐУ®ÒªÇóͬѧÃÇÔÚÍê³É´ËÀàÌâĿʱ£¬ÒªÊìÖª·´Ó¦ÎïµÄ״̬ºÍ·´Ó¦µÄÌõ¼þÒÔ¼°ÆøÌåµÄÃܶȺÍË®ÈÜÐÔ£¬ÒÔ±ã×ö³öÕýÈ·µÄÅжϣ®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø