ÌâÄ¿ÄÚÈÝ

A¡¢B¶¼ÊÇ·¼Ïã×廯ºÏÎï,1 mol AË®½âµÃµ½1 mol BºÍ1 mol´×ËᣮA¡¢BµÄ·Ö×ÓÁ¿¶¼²»³¬¹ý200,ÍêȫȼÉÕ¶¼Ö»Éú³ÉCO2ºÍH2O£®ÇÒB·Ö×ÓÖÐ̼ºÍÇâÔªËØ×ܵÄÖÊÁ¿°Ù·Öº¬Á¿Îª65£®2%(¼´ÖÊÁ¿·ÖÊýΪ0£®652)£®AÈÜÒº¾ßÓÐËáÐÔ,²»ÄÜʹFeCl3ÈÜÒºÏÔÉ«£®

(1)A¡¢B·Ö×ÓÁ¿Ö®²îΪ_______________£®

(2)1¸öB·Ö×ÓÖÐÓ¦¸ÃÓÐ_______________¸öÑõÔ­×Ó£®

(3)AµÄ·Ö×ÓʽÊÇ_______________£®

(4)B¿ÉÄܵÄÈýÖֽṹ¼òʽÊÇ:_______________¡¢_______________¡¢_______________£®

(1)42                (2)3                  (3)C9H8O4         £¨4£©ÂÔ

¹ý200-42=158£®AÓÐôÈ»ù,ËùÒÔ,BÒ²ÓÐôÈ»ù,ÇÒÓдÓA(´×Ëáõ¥)Ë®½âÊͳöµÄôÇ»ù,³õ²½ÍƲâ¿ÉÄܺ¬3¸öÑõÔ­×Ó£®´ÓB·Ö×ÓÖÐÑõµÄ°Ù·Öº¬Á¿(ÓÉÌâÒâÍÆ³ö),¿ÉÇóBµÄ·Ö×ÓÁ¿£¬ºÏÀíÓÉÊý¾Ý¿ÉÒÔÈ·ÈÏ,B·Ö×ÓΪôÇ»ù±½¼×Ëᣮ

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø