ÌâÄ¿ÄÚÈÝ
2010Äê4ÔÂ14ÈÕ£¬ÇຣÓñÊ÷·¢Éú7.1¼¶µØÕð¡£È«¹úÈËÃñ¿¹Õð¾ÈÔÖ£¬ÖÚÖ¾³É³Ç£¬ÕÃÏÔÁËÖлªÃñ×å¾Þ´óµÄÄý¾ÛÁ¦¡£Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©µØÕð·¢Éúºó£¬Ê߲ˡ¢´óÃס¢Çݵ°ºÍÖ²ÎïÓ͵ÈÉú»î±ØÐèÆ·´ÓÈ«¹ú¸÷µØÔ´Ô´²»¶ÏÔ˵½ÔÖÇø¡£ÉÏÊöʳƷÖУ¬Ö÷ҪΪÈËÌåÌṩÌÇÀàÓªÑøËصÄÊÇ________________¡£
£¨2£©²¿·Ö¾ÈÔÖÈËÔ±¸Ðµ½ºôÎüÀ§ÄÑ£¬ÒòΪÓñÊ÷µØÇøº£°Î¸ß£¬¿ÕÆøÖеÄO2 ________________¡£
A¡¢²»Äܹ©¸øºôÎü B¡¢Ìå»ý·ÖÊýƫС C¡¢±ÈµÍº£°ÎµØÇøÏ¡±¡
£¨3£©ÔÚ¾ÈÔÖ¹ý³ÌÖУ¬Ä³Ð©É豸ÐèҪʹÓÃ﮵ç³Ø¡£ï®µç³ØÖÐ×ܵĻ¯Ñ§·´Ó¦¿É±íʾ³ÉLi+MnO2=LiMnO2£¬ÆäÖз´Ó¦Ç°ºóLiÔªËصĻ¯ºÏ¼Û±ä»¯Çé¿öÊÇ0¡ú+1£¬ÔòMnÔªËصĻ¯ºÏ¼Û±ä»¯Çé¿öΪ+4¡ú_____¡£
£¨4£©È·±£ÒûÓÃË®°²È«ÊÇÔÖºóÖؽ¨µÄÍ·µÈ´óÊ£¬¾²ÖᢳÁµí¡¢Îü¸½¡¢¹ýÂË¡¢Ïû¶¾µÈ¶¼Êdz£Óõľ»Ë®·½·¨¡£ÅжϾ»»¯ºóµÄË®ÊÇӲˮ»òÈíË®£¬¿É¼ÓÈë________________½øÐмìÑé¡£
£¨5£©¹ú¼ÒÒ©¼à¾Ö¹«²¼µÄ¿¹Õð¾ÈÔÖ¼±ÐèҩеĿ¼ÖаüÀ¨£ºÒ»´ÎÐÔ·À»¤·þ¡¢»îÐÔÌ¿·À»¤¿ÚÕÖ¡¢¹Ç¿ÆÄÚÍâ¹Ì¶¨²ÄÁϵȡ£ÆäÖзÀ»¤¿ÚÕÖÖ÷ÒªÀûÓÃÁË»îÐÔÌ¿µÄ_______________ÐÔ¡£
£¨1£©´óÃ× £¨2£©C £¨3£©+3 £¨4£©·ÊÔíË® £¨5£©Îü¸½
½âÎö