ÌâÄ¿ÄÚÈÝ
6£®Õë¶ÔÏÂÃæ10ÖÖÔªËØ£¬Íê³ÉÒÔϸ÷СÌ⣮»Ø´ðÏÂÁмäÌ⣮| ¢ñA | ¢òA | ¢óA | ¢ôA | ¢õA | ¢öA | ¢õ¢òA | 0 | |
| 2 | C | N | F | Ne | ||||
| 3 | Na | Mg | Al | Si | S | Cl |
£¨2£©S Ô×ӽṹʾÒâͼΪ
£¨3£©MgºÍAlÖУ¬Ô×Ó°ë¾¶½ÏСµÄÊÇAl£»
£¨4£©NµÄÇ⻯ÎïµÄ·Ö×ÓʽNH3£¬¸ÃÎïÖÊÖÐNÔªËØÓëHÔªËØµÄÖÊÁ¿±ÈΪ14£º3£¬£¨Ïà¶ÔÔ×ÓÖÊÁ¿£ºN-14 H-1£©£¬ÆäË®ÈÜÒº³Ê¼îÐÔÐÔ£®
£¨5£©ÔªËعèµÄÑõ»¯Îï³£ÓÃÓÚÖÆÔì¹âµ¼ÏËά£¨ÌîÒ»ÖÖ¸ßÐÔÄܵÄÏÖ´úͨѶ²ÄÁϵÄÃû³Æ£©£»
£¨6£©ÔªËØ×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯ÎïÖУ¬¼îÐÔ×îÇ¿µÄÊÇNaOH£¨Ìѧʽ£©£¬³ÊÁ½ÐÔµÄÊÇAl£¨OH£©3£¨Ìѧʽ£©£»Á½Õß·´Ó¦µÄ»¯Ñ§·½³ÌʽNaOH+Al£¨OH£©3=NaAlO2+2H2O£®
·ÖÎö £¨1£©Í¬ÖÜÆÚ×Ô×ó¶øÓҷǽðÊôÐÔÔöÇ¿£¬Í¬Ö÷×å×ÔÉ϶øÏ·ǽðÊôÐÔ¼õÈõ£»Ï¡ÓÐÆøÌåÔ×Ó×îÍâ²ãΪÎȶ¨½á¹¹£¬»¯Ñ§ÐÔÖÊ×î²»»îÆÃ£»
£¨2£©SÔ×ÓÖÊ×ÓÊýΪ16£¬ºËÍâµç×ÓÊýΪ16£¬ÓÐ3¸öµç×Ӳ㣬¸÷²ãµç×ÓÊýΪ2¡¢8¡¢6£»
£¨3£©Í¬ÖÜÆÚ×Ô×ó¶øÓÒÔ×Ó°ë¾¶¼õС£»
£¨4£©NµÄÇ⻯ÎïµÄ·Ö×ÓʽΪNH3£¬ÆäË®ÈÜÒº³Ê¼îÐÔ£»
£¨5£©¶þÑõ»¯¹è¿ÉÒÔÖÆÔì¹âµ¼ÏËά£»
£¨6£©Í¬ÖÜÆÚ×Ô×ó¶øÓÒ½ðÊôÐÔ¼õÈõ£¬½ðÊôÐÔԽǿ£¬×î¸ß¼ÛÑõ»¯Îï¶ÔӦˮ»¯ÎïµÄ¼îÐÔԽǿ£»ÇâÑõ»¯ÂÁÊôÓÚÁ½ÐÔÇâÑõ»¯Î
½â´ð ½â£º£¨1£©Í¬ÖÜÆÚ×Ô×ó¶øÓҷǽðÊôÐÔÔöÇ¿£¬Í¬Ö÷×å×ÔÉ϶øÏ·ǽðÊôÐÔ¼õÈõ£¬ÉÏÊöÔªËØÖÐFÔªËØ·Ç½ðÊôÐÔ×îÇ¿£»Ï¡ÓÐÆøÌåNeÔ×Ó×îÍâ²ãΪÎȶ¨½á¹¹£¬»¯Ñ§ÐÔÖÊ×î²»»îÆÃ£¬¹Ê´ð°¸Îª£º·ú£»Ne£»
£¨2£©SÔ×ÓÖÊ×ÓÊýΪ16£¬ºËÍâµç×ÓÊýΪ16£¬ÓÐ3¸öµç×Ӳ㣬¸÷²ãµç×ÓÊýΪ2¡¢8¡¢6£¬Ô×ӽṹʾÒâͼΪ
£¬¹Ê´ð°¸Îª£º
£»
£¨3£©Í¬ÖÜÆÚ×Ô×ó¶øÓÒÔ×Ó°ë¾¶¼õС£¬¹ÊÔ×Ó°ë¾¶Mg£¾Al£¬¹Ê´ð°¸Îª£ºAl£»
£¨4£©NµÄÇ⻯ÎïµÄ·Ö×ÓʽΪNH3£¬·Ö×ÓÖÐN¡¢HÔªËØÖÊÁ¿Ö®±ÈΪ14£º3 ÆäË®ÈÜÒº³Ê¼îÐÔ£¬¹Ê´ð°¸Îª£ºNH3£»14£º3£»¼î£»
£¨6£©¶þÑõ»¯¹è¿ÉÒÔÖÆÔì¹âµ¼ÏËά£¬¹Ê´ð°¸Îª£º¹âµ¼ÏËά£»
£¨6£©ÉÏÊöÔªËØÖÐNaµÄ½ðÊôÐÔ×îÇ¿£¬¹ÊNaOHµÄ¼îÐÔ×îÇ¿£¬Al£¨OH£©3ÊôÓÚÁ½ÐÔÇâÑõ»¯Î¶þÕß·´Ó¦Éú³ÉÆ«ÂÁËáÄÆÓëË®£¬·´Ó¦·½³ÌʽΪ£ºNaOH+Al£¨OH£©3=NaAlO2+2H2O£¬¹Ê´ð°¸Îª£ºNaOH£»Al£¨OH£©3£»NaOH+Al£¨OH£©3=NaAlO2+2H2O£®
µãÆÀ ±¾Ì⿼²éÔªËØÖÜÆÚ±íÓëÔªËØÖÜÆÚÂÉ×ÛºÏÓ¦Ó㬲àÖØ¶ÔÔªËØÖÜÆÚÂɵĿ¼²é£¬×¢ÒâÕÆÎÕÔªËØ»¯ºÏÎïÐÔÖÊ£¬±È½Ï»ù´¡£®
| A£® | ÎÞÆøÎ¶ | B£® | ÄÜÈÜÓÚË® | C£® | ÄÜÓëË®·´Ó¦ | D£® | ÄÜÓëÍ·´Ó¦ |
£¨1£©¶þÑõ»¯ÁòʹƷºìÈÜÒº£¬äåË®ºÍËáÐÔ¸ßÃÌËá¼ØÈÜÒºÍÊÉ«ÊÇÒòΪ¶þÑõ»¯Áò¾ßÓÐÆ¯°×ÐÔ£®
£¨2£©¶þÑõ»¯ÁòÈÜÓÚË®µÃµ½µÄÈÜÒºÓÐÑõ»¯ÐÔ£¬»¹ÔÐÔ£¬ËáÐÔ£®
£¨3£©¶þÑõ»¯ÁòͨÈëÇâÑõ»¯±µÈÜÒºÖУ¬Óа×É«³ÁµíÉú³É£¬¼ÓÈëÑÎËá³ÁµíÈܽ⣮
£¨4£©¶þÑõ»¯ÁòͨÈëÂÈ»¯±µÈÜÒºÖÐÓгÁµíÉú³É£®
| A£® | £¨1£©£¨4£© | B£® | £¨4£©£¨3£© | C£® | £¨1£©£¨2£© | D£® | £¨2£©£¨3£© |
| A£® | OA¶ÎµÄ·´Ó¦Àë×Ó·½³ÌʽΪ£º2Al3++3SO42-+3Ba2++6OH-¡ú2Al£¨OH£©3¡ý+3BaSO4¡ý | |
| B£® | AB¶ÎµÄÀë×Ó·½³ÌʽֻÓУºAl£¨OH£©3+OH-¡úAlO2-+2H2O | |
| C£® | AµãµÄ³ÁµíΪAl£¨OH£©3ºÍBaSO4µÄ»ìºÏÎï | |
| D£® | BµãÈÜҺΪKAlO2ÈÜÒº |
| A£® | a=b | B£® | HAÓëBOHµÄµçÀë³£ÊýÏàµÈ | ||
| C£® | »ìºÏÈÜÒºÖУ¬c£¨H+£©=$\sqrt{{K}_{W}}$mol/L | D£® | »ìºÏÈÜÒºÖУ¬c£¨H+£©+c£¨B+£©¨Tc£¨OH-£©+c£¨A-£© |