ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿¡¢¡¢¡¢ËÄÖÖÔªËØÔ×ӵĺ˵çºÉÊýÒÀ´ÎÔö´ó£¬ËüÃǵļòµ¥Àë×ӵĵç×Ó²ãÊýÏàͬÇÒ×îÍâ²ãµç×ÓÊý¾ùΪ8£¬ÔªËØÔ×ӵIJãµç×ÓÊýÓë¡¢²ãµç×ÓÊýÖ®ºÍÏàµÈ£¬ÔªËØÔ×ӵġ¢²ãµç×ÓÊýÖ®ºÍµÈÓÚµç×Ó×ÜÊýµÄÒ»°ë¡£ÊԻشðÏÂÁÐÎÊÌâ¡£
£¨1£©ËÄÖÖÔªËصķûºÅÒÀ´ÎÊÇ______£¬______£¬______£¬______£»ËüÃǵÄÔ×Ӱ뾶ÓÉ´óµ½Ð¡µÄ˳ÐòÊÇ______£¨ÓÃÔªËØ·ûºÅ±íʾ£©¡£
£¨2£©ÊÔд³öËÄÖÖÔªËصÄÀë×ӽṹʾÒâͼ£º______£¬______£¬______£¬______¡£ËüÃǵÄÀë×Ӱ뾶ÓÉ´óµ½Ð¡µÄ˳ÐòÊÇ______£¨ÓÃÀë×Ó·ûºÅ±íʾ£©¡£
£¨3£©·Ö±ðд³öËÄÖÖÔªËصÄ×î¸ß¼ÛÑõ»¯Îï¶ÔӦˮ»¯ÎïµÄ»¯Ñ§Ê½£º______¡£
£¨4£©·Ö±ðд³ö¡¢Á½ÔªËصÄÆø̬Ç⻯ÎïµÄ»¯Ñ§Ê½£º______¡£
¡¾´ð°¸¡¿ ¡¢¡¢¡¢ ¡¢
¡¾½âÎö¡¿
¸ù¾ÝÔ×ӽṹ·ÖÎöÔªËصÄÖÖÀ࣬¸ù¾ÝÔªËØÖÜÆÚÂÉ·ÖÎö½â´ð¡£
AÔªËØÔ×ӵĵڶþ²ãµç×ÓÊýÓëµÚÒ»¡¢µÚÈý²ãµç×ÓÊýÖ®ºÍÏàµÈ£¬µÚ¶þ²ãµç×ÓÊýΪ8£¬µÚÒ»²ãµç×ÓÊýΪ2£¬ÔòAÔ×ÓµÄ×îÍâ²ãµç×ÓÊýΪ6£¬AΪÁòÔªËØ£»DÔªËØÔ×ӵĵÚÒ»¡¢µÚ¶þ²ãµç×ÓÊýÖ®ºÍΪ10£¬µÈÓÚµç×Ó×ÜÊýµÄÒ»°ë£¬ÔòDÔ×ӵĵç×Ó×ÜÊýΪ20£¬DΪ¸ÆÔªËØ£»A¡¢B¡¢C¡¢DËÄÖÖÔªËØÔ×ӵĺ˵çºÉÊýÒÀ´ÎÔö¼Ó£¬ËüÃǵļòµ¥Àë×ӵĵç×Ó²ãÊýÏàͬÇÒ×îÍâ²ãµç×ÓÊý¾ùΪ8£¬ÔòA¡¢B¡¢C¡¢D·Ö±ðΪS¡¢Cl¡¢K¡¢Ca£»
£¨1£©¸ù¾ÝÒÔÉÏ·ÖÎö¿ÉÖª£¬ËÄÖÖÔªËصķûºÅÒÀ´ÎÊÇA£ºS£¬B£ºCl£¬C£ºK£¬D£ºCa£»Ô×ÓºËÍâµç×Ó²ãÊýÔ½¶à£¬Ô×Ӱ뾶Խ´ó£¬Í¬Ò»ÖÜÆÚ´Ó×óµ½ÓÒÔ×Ӱ뾶ÒÀ´Î¼õС£¬Òò´ËËüÃǵÄÔ×Ӱ뾶ÓÉ´óµ½Ð¡µÄ˳ÐòÊÇ£º£»¹Ê´ð°¸Îª£º£»£»£»£»£»
£¨2£©ÁòÀë×ÓºËÄÚÖÊ×ÓÊýΪ16£¬ºËÍâÓÐ18¸öµç×Ó£¬Àë×ӽṹʾÒâͼΪ£º£¬ÂÈÀë×ÓºËÄÚÖÊ×ÓÊýΪ17£¬ºËÍâÓÐ18¸öµç×Ó£¬Àë×ӽṹʾÒâͼΪ£º£¬¼ØÀë×ÓºËÄÚÖÊ×ÓÊýΪ19£¬ºËÍâÓÐ18¸öµç×Ó£¬Àë×ӽṹʾÒâͼΪ£º£¬¸ÆÀë×ÓºËÄÚÖÊ×ÓÊýΪ20£¬ºËÍâÓÐ18¸öµç×Ó£¬Àë×ӽṹʾÒâͼΪ£º£¬Àë×ӵĺËÍâµç×ÓÅŲ¼Ïàͬʱ£¬Ô×ÓÐòÊýÔ½´ó£¬Àë×Ӱ뾶ԽС£¬Òò´ËÀë×Ӱ뾶ÓÉ´óµ½Ð¡µÄ˳ÐòÊÇ£º£»¹Ê´ð°¸Îª£º£»£»£» £»£»
£¨3£©S¡¢Cl¡¢K¡¢CaµÄ×î¸ß»¯ºÏ¼Û·Ö±ðΪ+6¡¢+7¡¢+1¡¢+2£¬×î¸ß¼ÛÑõ»¯Îï¶ÔӦˮ»¯ÎïµÄ»¯Ñ§Ê½·Ö±ðΪ£º¡¢¡¢¡¢£¬¹Ê´ð°¸Îª£º¡¢¡¢¡¢£»
£¨4£©A¡¢BÁ½ÔªËصÄÆø̬Ç⻯ÎïµÄ»¯Ñ§Ê½·Ö±ðΪ¡¢£¬¹Ê´ð°¸Îª£º¡¢¡£
¡¾ÌâÄ¿¡¿Ä³µØÁâÃÌ¿óµÄÖ÷Òª³É·ÖΪMnCO3£¬»¹º¬ÓÐÉÙÁ¿µÄFeCO3¡¢CaCO3¡¢Al2O3µÈÔÓÖÊ¡£¹¤ÒµÉÏÒÔÁâÃÌ¿óΪÔÁÏÖƱ¸¸ß´¿¶È̼ËáÃ̵ÄÁ÷³ÌÈçͼËùʾ£º
ÒÑÖª£ºMnCO3+2NH4Cl=MnCl2+CO2¡ü+2NH3¡ü+H2O£®
Ïà¹Ø½ðÊôÀë×Ó[c0£¨Mn+£©=0.1mol¡¤L£1]ÐγÉÇâÑõ»¯Îï³ÁµíµÄpH·¶Î§ÈçÏ£º
½ðÊôÀë×Ó | Mn2+ | Fe2+ | Fe3+ | Al3+ |
¿ªÊ¼³ÁµíµÄpH | 8.1 | 6.3 | 1.5 | 3.4 |
³ÁµíÍêÈ«µÄpH | 10.1 | 8.3 | 2.8 | 4.7 |
£¨1£©±ºÉÕʱζȶÔÃ̽þÈ¡ÂʵÄÓ°ÏìÈçͼ¡£±ºÉÕʱÊÊÒ˵ÄζÈΪ___________×óÓÒ£»800¡æÒÔÉÏÃ̵ĽþÈ¡ÂÊÆ«µÍ£¬¿ÉÄܵÄÔÒòÊÇ___________¡£
£¨2£©¾»»¯°üº¬Èý²½£º¢Ù¼ÓÈëÉÙÁ¿MnO2£¬Ìí¼ÓÉÙÁ¿MnO2µÄ×÷ÓÃÊÇ____________¡£·¢Éú·´Ó¦µÄÀë×Ó·½³ÌʽΪ___________¡£
¢Ú¼Ó°±Ë®µ÷pH£¬ÈÜÒºµÄpH·¶Î§Ó¦µ÷½ÚΪ___________¡«8.1Ö®¼ä¡£Éú³ÉµÄ³ÁµíÖ÷ÒªÊÇ___________¡£
¢Û¼ÓÈëMnF2£¬³Áµí³ýÈ¥Ca2+£¬ÈôÈÜÒºËá¶È¹ý¸ß£¬Ca2+³Áµí²»ÍêÈ«£¬ÔÒòÊÇ___________¡£
£¨3£©Ì¼»¯½á¾§ÖÐÉú³ÉMnCO3µÄÀë×Ó·½³ÌʽΪ____________¡£
¡¾ÌâÄ¿¡¿Ñõ»¯ï¯(ZrO2)²ÄÁϾßÓиßÓ²¶È¡¢¸ßÈ۵㡢¸ßÇ¿¶È¡¢¸ßÈÍÐÔ¡¢¼«¸ßµÄÄÍÄ¥ÐÔ¼°ÄÍ»¯Ñ§¸¯Ê´ÐÔµÈÓÅÁ¼µÄÎﻯÐÔÄÜ¡£ÒÔï¯Ó¢Ê¯(Ö÷Òª³É·ÖΪ ZrSiO4£¬º¬ÓÐÉÙÁ¿Al2O3¡¢SiO2¡¢Fe2O3µÈÔÓÖÊ)ΪÔÁÏͨ¹ý¼îÈÛ·¨ÖƱ¸Ñõ»¯ï¯(ZrO2)µÄÁ÷³ÌÈçÏ£º
25¡æʱ£¬ÓйØÀë×ÓÔÚË®ÈÜÒºÖгÁµíʱµÄpHÊý¾Ý£º
Fe(OH)3 | Zr(OH)4 | Al(OH)3 | |
¿ªÊ¼³ÁµíʱpH | 1.9 | 2.2 | 3.4 |
³ÁµíÍêȫʱpH | 3.2 | 3.2 | 4.7 |
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
(1)Á÷³ÌÖÐÖ¼ÔÚÌá¸ß»¯Ñ§·´Ó¦ËÙÂʵĴëÊ©ÓÐ________________________________¡£
(2)²Ù×÷IµÄÃû³ÆÊÇ__________________£¬ÂËÔü1³É·ÖΪ_________£¬ÂËÔü2µÄ³É·ÖΪ_____________¡£
(3)ï¯Ó¢Ê¯¾¡°¸ßÎÂÈÛÈÚ¡±×ª»¯ÎªNa2ZrO3£¬Ð´³ö¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º____________________¡£
(4)¡°µ÷½ÚpH¡±Ê±£¬ºÏÊʵÄpH·¶Î§ÊÇ__________________¡£ÎªÁ˵õ½´¿µÄZrO2£¬Zr(OH)4ÐèҪϴµÓ£¬¼ìÑéZr(OH)4ÊÇ·ñÏ´µÓ¸É¾»µÄ·½·¨ÊÇ__________________¡£
(5)д³ö¡°¸ßÎÂìÑÉÕ¡±¹ý³ÌµÄ»¯Ñ§·½³Ìʽ________________________________¡£¸ù¾ÝZrO2µÄÐÔÖÊ£¬ÍƲâÆäÒ»ÖÖÓÃ;________________________________¡£