ÌâÄ¿ÄÚÈÝ

ÇëÒÀ¾ÝÏÂÁÐ×°ÖûشðÎÊÌâ:

(1)д³ö±êºÅ¢ÙµÄÒÇÆ÷Ãû³Æ_____¡£

(2)ÒªÖÆÈ¡²¢ÊÕ¼¯µ½¸ÉÔïµÄÑõÆø¡£ÓÃKClO3ºÍMnO2»ìºÏÖÆO2·¢Éú×°ÖÿÉÑ¡ÓÃ_____(Ìî×°ÖÃÐòºÅ)£¬ÓÃ×°ÖÃC¸ÉÔïO2,ÆøÌåÓɵ¼¹Ü______(Ìî ¡°a¡±»ò¡°b¡±)¶Ë½øÈ룬ÊÕ¼¯×°ÖÃӦѡÓÃ______(Ìî×°ÖÃÐòºÅ)¡£ÔÚûÓÐMnO2ʱ¿ÉÓÃKMnO4Ìæ´úMnO2,ÀíÓÉÊÇ______£¬´ËʱӦ¸Ã¶Ô·¢Éú×°ÖýøÐÐÒ»¸öС¸Ä½ø£¬¾ßÌå×ö·¨ÊÇ______¡£

(3)ÈôÓÃB¡¢F×éºÏ³ÉÌ××° Öã¬Çëд³öÒ»¸öÓøÃ×°ÖÃÖÆÈ¡ÆøÌåµÄ»¯Ñ§·½³Ìʽ_____¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø