ÌâÄ¿ÄÚÈÝ
£¨14·Ö£©ÌúɰµÄÖ÷Òª³É·ÖÊÇ΢Á£×´µÄ´ÅÐÔÑõ»¯Ìú¡¢Ê¯Ó¢¡¢Ê¯»ÒʯµÄ»ìºÏÎij»¯Ñ§ÐËȤС×é´ÓÌúɰÖзÖÀë³ö´ÅÐÔÑõ»¯Î²¢½øÐÐÂÁÈÈ·´Ó¦ÊµÑé¡£
£¨1£©È¡´ÅÐÔÑõ»¯Ìú°´Í¼×°ÖýøÐÐÂÁÈÈ·´Ó¦£¬Òý·¢ÂÁÈÈ·´Ó¦µÄʵÑé²Ù×÷ÊÇ_________________ÏÖÏóºÜ׳¹Û£¬È¡ÉÙÐíÉú³ÉµÄ¡°Ìú¿é¡±ÈÜÓÚÑÎËᣬÏòÆäÖеμÓKSCNÈÜÒº£¬·¢ÏÖÈÜÒº±äѪºìÉ«¡£³öÏÖ½á¹ûµÄÔÒò£¬³ýÁË¿ÉÄÜ»ìÓÐûÓз´Ó¦µÄ´ÅÐÔÑõ»¯ÌúÍ⣬»¹ÓÐÒ»¸öÔÒòÊÇ____________Éè¼ÆÒ»¸ö¼òµ¥µÄʵÑé·½°¸£¬Ö¤Ã÷ÉÏÊöËùµÃ¡°Ìú¿é¡±Öк¬ÓнðÊôÂÁ¡£¸ÃʵÑéËùÓõÄÊÔ¼Á ÊÇ____________£¬·´Ó¦µÄÀë×Ó·½³Ìʽ_____________________
£¨2£©Ð´³ö´ËÂÁÈÈ·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º___________________________ÿĦ¶ûµ¥ÖÊÂÁ²ÎÓë·´Ó¦£¬×ªÒƵĵç×ÓÊýΪ___________________
£¨3£©³ý´ÅÐÔÑõ»¯Ìú¿É×öÂÁÈÈ·´Ó¦ÊµÑéÍ⣬ÏÂÁÐÄÄЩÊÔ¼ÁÒ²¿ÉÒÔ£¨ £©
A£®CuO B£®Na2O2 C £®MnO2 D£®MgO
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿