ÌâÄ¿ÄÚÈÝ

1£®ÅжÏÏÂÁл¯Ñ§·ûºÅÖÐÊýÖµ¡°2¡±Ëù´ú±íµÄÒâÒ壬²¢½«ÆäÐòºÅÌîÔÚÏàÓ¦µÄºáÏßÉÏ£®
A£®Mg2+B£®H2O         C.2CO         D.$\stackrel{+2}{Ca}$      E.2H+          F£®${\;}_{1}^{2}$D
¢Ù±íʾÀë×Ó¸öÊýµÄÊÇE£® 
¢Ú±íʾÀë×ÓËù´øµçºÉÊýµÄÊÇA£®
¢Û±íʾ·Ö×Ó¸öÊýµÄÊÇC£®
¢Ü±íʾһ¸ö·Ö×ÓÖÐijԭ×Ó¸öÊýµÄÊÇB£®
¢Ý±íÊ¾ÔªËØ»¯ºÏ¼ÛµÄÊÇD£®
¢Þ±íÊ¾Ä³ÔªËØµÄÖÊ×ÓÊýºÍÖÐ×ÓÊýÖ®ºÍµÄÊÇF£®

·ÖÎö ¢Ù±êÔÚÀë×Ó·ûºÅÇ°ÃæµÄÊý×Ö±íʾÀë×ӵĸöÊý£®
¢Ú±êÔÚÔªËØ·ûºÅÓÒÉϽǵÄÊý×Ö±íʾ1¸öÀë×ÓËù´øµÄµçºÉÊý£®
¢Û±êÔÚ·Ö×Ó·ûºÅÇ°ÃæµÄÊý×Ö±íʾ·Ö×ӵĸöÊý£®
¢Ü±êÔÚ»¯Ñ§Ê½ÖÐÔªËØÓÒϽǵÄÊý×Ö±íʾһ¸ö·Ö×ÓÖÐËùº¬Ô­×ÓµÄÊýÄ¿£®
¢Ý±êÔÚÔªËØ·ûºÅÕýÉÏ·½µÄÊý×Ö±íʾ¸ÃÔªËØ»¯ºÏ¼ÛµÄÊýÖµ£®
¢Þ¸ù¾ÝÔªËØ·ûºÅ×óÉϽǵÄÊý×Ö±íʾÖÊ×ÓÊýÓëÖÐ×ÓÊýÖ®ºÍ£¬½øÐзÖÎö½â´ð£®

½â´ð ½â£º¢Ù±êÔÚÀë×Ó·ûºÅÇ°ÃæµÄÊý×Ö±íʾÀë×ӵĸöÊý£¬2H+ Öеġ°2¡±±íʾÇâÀë×ӵĸöÊýΪ2£®
¢Ú±êÔÚÔªËØ·ûºÅÓÒÉϽǵÄÊý×Ö±íʾ1¸öÀë×ÓËù´øµÄµçºÉÊý£¬Mg2+Öеġ°2¡±±íʾһ¸öþÀë×Ó´øÓÐÁ½¸öµ¥Î»µÄÕýµçºÉ£®
¢Û±êÔÚ·Ö×Ó·ûºÅÇ°ÃæµÄÊý×Ö±íʾ·Ö×ӵĸöÊý£¬2COÖеġ°2¡±±íʾһÑõ»¯Ì¼·Ö×ӵĸöÊýΪ2£®
¢Ü±êÔÚ»¯Ñ§Ê½ÖÐÔªËØÓÒϽǵÄÊý×Ö±íʾһ¸ö·Ö×ÓÖÐËùº¬Ô­×ÓµÄÊýÄ¿£¬H2OÖеġ°2¡±±íʾ1¸öË®·Ö×ÓÖк¬ÓÐ2¸öÇâÔ­×Ó£®
¢Ý±êÔÚÔªËØ·ûºÅÕýÉÏ·½µÄÊý×Ö±íʾ¸ÃÔªËØ»¯ºÏ¼ÛµÄÊýÖµ£¬$\stackrel{+2}{Ca}$Öеġ°2¡±±íʾ¸ÆÔªËصϝºÏ¼ÛΪ+2¼Û£®
¢ÞÔªËØ·ûºÅ×óÉϽǵÄÊý×Ö±íʾÖÊ×ÓÊýÓëÖÐ×ÓÊýÖ®ºÍ£¬${\;}_{1}^{2}$DÖÐ×óÉϽǵÄÊý×Ö±íÊ¾Ä³ÔªËØµÄÖÊ×ÓÊýºÍÖÐ×ÓÊýÖ®ºÍ£®
¹Ê´ð°¸Îª£º¢ÙE£»¢ÚA£»¢ÛC£»¢ÜB£»¢ÝD£»¢ÞF£®

µãÆÀ ±¾ÌâÄѶȲ»´ó£¬Ö÷Òª¿¼²éÁËÔªËØ·ûºÅ²»Í¬Î»ÖõÄÊý×Ö±íʾµÄÒâÒ壬կÎÕ±êÔÚÔªËØ·ûºÅ²»Í¬Î»ÖõÄÊý×ÖËù±íʾµÄÒâÒåÊÇÕýÈ·½â´ð´ËÀàÌâµÄ¹Ø¼üËùÔÚ£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø