ÌâÄ¿ÄÚÈÝ
ÏÖÓÐA¡¢B¡¢C¡¢DËÄÖÖÎïÖÊ£¬B¡¢DµÄÑæÉ«·´Ó¦¾ùΪ»ÆÉ«¡£CÊÇÒ»ÖÖÇ¿ËáµÄËáʽÑΣ¬½«C¼ÓÈëBaCl2ÈÜÒºÓв»ÈÜÓÚÑÎËáµÄ°×É«³ÁµíÉú³É£¬D¾§ÌåÔÚ¸ÉÔï¿ÕÆøÖÐÈÝÒ×Öð½¥Ê§È¥½á¾§Ë®±ä³É°×É«·ÛÄ©¡£¶ÔA¡¢B¡¢C¡¢D½øÐÐÏÂÁÐʵÑ飬ʵÑé¹ý³ÌºÍ¼Ç¼ÈçÏÂͼËùʾ£¨ÎÞ¹ØÎïÖÊÒÑÂÔÈ¥£©£¬Çë»Ø´ð£º
£¨1£©½«AÈÜÒºÕô¸É²¢×ÆÉյõ½µÄ¹ÌÌåÊÇ£º¡¡¡¡ (д»¯Ñ§Ê½)¡£
£¨2£©YµÄµç×ÓʽÊÇ £¬ZµÄ½á¹¹Ê½ÊÇ¡¡¡¡¡¡¡¡¡¡¡£
£¨3£©ÈôB¡¢CµÄÏ¡ÈÜÒº»ìºÏºó(²»¼ÓÈÈ)ÈÜÒº³ÊÖÐÐÔ£¬Ôò¸ÃÈÜÒºÖÐÀë×ÓŨ¶È´Ó´óµ½Ð¡µÄ˳Ðò£º ¡£
£¨4£©ÓÐÈËÉèÏëÔÚÊʵ±´óСµÄ¹ÜµÀÖÐÌî³äÒ»¶¨Á¿µÄDµÄ¾§Ì壨Ħ¶ûÖÊÁ¿ÔÚ280¡×300Ö®¼ä£©£¬¹ÜµÀ»·ÈÆÔÚÒ»¸ö·¿×ÓµÄÖÜΧ£¬ÕâÑùµÄ·¿×Ó°×ÌìÍíÉÏÊÒÄÚζȿɱ£³ÖÏà¶Ôºã¶¨£¬Çë¼òÊöÆäÔÀí£º¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£
£¨5£©Ð´³ö¹ýÁ¿µÄZÓëW·´Ó¦Éú³ÉXµÄ»¯Ñ§·½³Ìʽ ¡£
£¨6£©Ð´³öCÓë¹ýÁ¿B·´Ó¦£¨¼ÓÈÈ£©µÄÀë×Ó·½³Ìʽ ¡£
£¨1£©Al2O3 £¨2£© ,
£¨3£©C£¨Na+£©£¾C£¨SO42££©£¾C£¨NH4+ £©£¾C£¨H+£©= C£¨OH££©
£¨4£©°×ÌìÓÐÌ«ÑôNa2CO3¡¤10H2O·Ö½âÎüÈÈ,ÍíÉÏH2OºÍNa2CO3ÔÙ½áºÏ³É¾§Ìå·ÅÈÈ£¬¿ÉÒÔµ÷½Úζȡ£
£¨5£©CO2 +NaAlO2+2H2O===Al(OH)3¡ý+ NaHCO3
£¨6£©NH4+ +H++2OH¡ªNH3¡ü +2H2O£¨ÈôH+д³ÉHSO4-Å䯽ÁËÒ²¿ÉÒÔ£©
½âÎö:ÂÔ