ÌâÄ¿ÄÚÈÝ
1£®½ðÊôþÓÐÐí¶àÖØÒªµÄÓÃ;£¬·¨¹ú»¯Ñ§¼Òά¶à¿Ë•¸ñÀûÑÅÒò·¢Ã÷ÁËÔÚÓлúºÏ³É·½ÃæÓÃ;¹ã·ºµÄ¸ñÀûÑÅÊÔ¼Á¶øÈÙ»ñŵ±´¶û»¯Ñ§½±£¬¸ñÀûÑÅÊÔ¼ÁµÄ½á¹¹¼òʽ¿É±íʾΪRMgX£¬ËüÊǽðÊôþºÍ±´úÌþ·´Ó¦µÄ²úÎ¼ò³Æ¸ñÊÏÊÔ¼Á£¬ËüÔÚÃѵÄÏ¡ÈÜÒºÖÐÒÔµ¥ÌåÐÎʽ´æÔÚ£¬²¢Óë¶þ·Ö×ÓÃÑÂçºÏ£¬ÔÚŨÈÜÒºÖÐÒÔ¶þ¾ÛÌå´æÔÚ£¬½á¹¹Èçͼ£º¢Ù¸ñÊÏÊÔ¼Á
¢ÚÏÂÁбȽÏÖÐÕýÈ·µÄÊÇBC
A£®½ðÊô¼üµÄÇ¿Èõ£ºMg£¾Al B£®»ù̬Ô×ÓµÚÒ»µçÀëÄÜ£ºMg£¾Al
C£®½ðÊôÐÔ£ºMg£¾Al D£®¾§¸ñÄÜ£ºKCl£¾NaCl
E£®µç¸ºÐÔ£ºMg£¾Al F£®Ó²¶È£ºMg£¾Al
¢Û¶þÑõ»¯îÑ×÷¹â´ß»¯¼ÁÄܽ«¾ÓÊÒÎÛȾÎï¼×È©¡¢±½µÈÓк¦ÆøÌå¿Éת»¯Îª¶þÑõ»¯Ì¼ºÍË®£¬´ïµ½ÎÞº¦»¯£®Óйؼ×È©¡¢±½¡¢¶þÑõ»¯Ì¼¼°Ë®Ëµ·¨ÕýÈ·µÄÊÇABCD£®
A£®±½ÓëB3N3H6»¥ÎªµÈµç×ÓÌå
B£®¼×È©¡¢±½·Ö×ÓÖÐ̼Ô×Ó¾ù²ÉÓÃsp2ÔÓ»¯
C£®±½¡¢¶þÑõ»¯Ì¼ÊǷǼ«ÐÔ·Ö×Ó£¬Ë®ºÍ¼×È©ÊǼ«ÐÔ·Ö×Ó
D£®Ë®µÄ·Ðµã±È¼×È©¸ßµÃ¶à£¬ÊÇÒòΪˮ·Ö×Ó¼äÄÜÐγÉÇâ¼ü£®
·ÖÎö ¢Ùº¬ÓпչìµÀµÄÀë×Ӻͺ¬Óйµç×Ó¶ÔµÄÔ×Ó¼äÒ×ÐγÉÅäλ¼ü£¬Åäλ¼üÓÐÌṩ¹Âµç×Ó¶ÔµÄÔ×ÓÖ¸ÏòÌṩ¿Õ¹ìµÀµÄÀë×Ó£»
¢ÚA£®Ô×Ӱ뾶ԽС£¬½ðÊô¼üԽǿ£»
B£®Í¬Ò»ÖÜÆÚÔªËØÖУ¬ÔªËصĵÚÒ»µçÀëÄÜËæ×ÅÔ×ÓÐòÊýµÄÔö´ó¶ø³ÊÔö´óÇ÷ÊÆ£¬µ«µÚ¢òA×åÔªËØ´óÓÚÏàÁÚÔªËØ£»
C£®Í¬Ò»ÖÜÆÚÔªËØÖУ¬ÔªËصĽðÊôÐÔËæ×ÅÔ×ÓÐòÊýµÄÔö´ó¶ø³Ê¼õСµÄÇ÷ÊÆ£»
D£®Àë×Ó¾§ÌåÖУ¬Àë×Ӱ뾶ԽС¡¢µçºÉÔ½¶à£¬¾§¸ñÄÜÔ½´ó£»
E£®Í¬Ò»ÖÜÆÚÔªËØÖУ¬ÔªËصĵ縺ÐÔËæ×ÅÔ×ÓÐòÊýµÄÔö´ó¶øÔö´ó£»
F£®Í¨³£½ðÊôÔ½»îÆÃ£¬ÔòÓ²¶ÈԽС£»
¢ÛA£®±½ÓëB3N3H6¼Ûµç×Ó×ÜÊýÏàµÈ£¬Ô×ÓÊýÒ²ÏàµÈ»¥ÎªµÈµç×ÓÌ壻
B£®¼×È©¡¢±½·Ö×ÓÖÐ̼Ô×Ó¾ùº¬ÓÐ3¸ö¦Ä¼ü£¬Ã»Óй¶Եç×Ó£¬²ÉÓÃsp2ÔÓ»¯£»
C£®¸ù¾Ý·Ö×ÓÊÇ·ñ¶Ô³ÆÀ´Åжϣ»
D£®Ë®·Ö×Ó¼äÄÜÐγÉÇâ¼ü£®
½â´ð ½â£º¢Ùº¬ÓпչìµÀµÄÀë×Ӻͺ¬Óйµç×Ó¶ÔµÄÔ×Ó¼äÒ×ÐγÉÅäλ¼ü£¬Åäλ¼üÓÐÌṩ¹Âµç×Ó¶ÔµÄÔ×ÓÖ¸ÏòÌṩ¿Õ¹ìµÀµÄÀë×Ó£¬ËùÒÔÆäÅäλ¼üΪ£º
£¬
¹Ê´ð°¸Îª£º
£»
¢ÚA£®Ô×Ӱ뾶ԽС£¬½ðÊô¼üԽǿ£¬Ã¾Ô×Ó°ë¾¶´óÓÚÂÁÔ×Ó£¬ËùÒÔ½ðÊô¼üµÄÇ¿Èõ£ºMg£¼Al£¬¹ÊA´íÎó£»
B£®Í¬Ò»ÖÜÆÚÔªËØÖУ¬ÔªËصĵÚÒ»µçÀëÄÜËæ×ÅÔ×ÓÐòÊýµÄÔö´ó¶ø³ÊÔö´óÇ÷ÊÆ£¬µ«µÚ¢òA×åÔªËØ´óÓÚÏàÁÚÔªËØ£¬ËùÒÔ»ù̬Ô×ÓµÚÒ»µçÀëÄÜ£ºMg£¾Al£¬¹ÊBÕýÈ·£»
C£®Í¬Ò»ÖÜÆÚÔªËØÖУ¬ÔªËصĽðÊôÐÔËæ×ÅÔ×ÓÐòÊýµÄÔö´ó¶ø³Ê¼õС£¬ËùÒÔ½ðÊôÐÔ£ºMg£¾Al£¬¹ÊCÕýÈ·£»
D£®Àë×Ó¾§ÌåÖУ¬Àë×Ӱ뾶ԽС¡¢µçºÉÔ½¶à£¬¾§¸ñÄÜÔ½´ó£¬ÄÆÀë×ÓµçºÉµÈÓÚ¼ØÀë×Ó£¬ÄÆÀë×Ӱ뾶СÓÚ¼ØÀë×Ó£¬ËùÒÔ¾§¸ñÄÜ£ºNaCl£¾KCl£¬¹ÊD´íÎó£»
E£®Í¬Ò»ÖÜÆÚÔªËØÖУ¬ÔªËصĵ縺ÐÔËæ×ÅÔ×ÓÐòÊýµÄÔö´ó¶øÔö´ó£¬ËùÒԵ縺ÐÔ´óС˳ÐòÊÇMg£¼Al£¬¹ÊE´íÎó£»
F£®Í¨³£½ðÊôÔ½»îÆÃ£¬ÔòÓ²¶ÈԽС£¬¹ÊÓ²¶ÈMg£¼Al£¬¹ÊF´íÎó£»
¹Ê´ð°¸Îª£ºBC£»
¢ÛA£®±½ÓëB3N3H6¼Ûµç×Ó×ÜÊýÏàµÈ£¬Ô×ÓÊýÒ²ÏàµÈ»¥ÎªµÈµç×ÓÌ壬¹ÊAÕýÈ·£»
B£®¼×È©¡¢±½·Ö×ÓÖÐ̼Ô×Ó¾ùº¬ÓÐ3¸ö¦Ä¼ü£¬Ã»Óй¶Եç×Ó£¬²ÉÓÃsp2ÔÓ»¯£¬¹ÊBÕýÈ·£»
C£®±½¡¢¶þÑõ»¯Ì¼·Ö×ӵĿռä½á¹¹¶Ô³ÆÊǷǼ«ÐÔ·Ö×Ó£¬¼×È©·Ö×ӵĿռä½á¹¹²»¶Ô³ÆÊôÓÚ¼«ÐÔ·Ö×Ó£¬¹ÊCÕýÈ·£»
D£®Ë®µÄ·Ðµã±È¼×È©¸ßµÃ¶à£¬ÊÇÒòΪˮ·Ö×Ó¼äÄÜÐγÉÇâ¼ü£¬¹ÊDÕýÈ·£»
¹Ê´ð°¸Îª£ºABCD£®
µãÆÀ ±¾Ì⿼²é½Ï×ۺϣ¬Éæ¼°Åäλ¼ü¡¢Ô×ÓÔÓ»¯·½Ê½µÄÅжϡ¢µçÀëÄÜ¡¢µç¸ºÐÔµÈ֪ʶµã£¬ÊǸ߿¼ÈȵãÌâÐÍ£¬×¢ÒâµÚÒ»µçÀëÄܵı仯¹æÂɼ°Òì³£ÏÖÏó£¬×¢Ò⣨1£©ÖÐÅäλ¼ü±ê×¢£¬ÎªÒ×´íµã£¬ÌâÄ¿ÄѶÈÖеȣ®
| A£® | Ïò±¥ºÍCaCl2ÈÜÒºÖÐͨÈëÉÙÁ¿µÄCO2£ºCa2++CO2+H2O¨TCaCO3¡ý+2H+ | |
| B£® | ÓÃFe2£¨SO4£©3×ö¾»Ë®¼Á£ºFe3++3H2O?Fe£¨OH£©3£¨½ºÌ壩+3H+ | |
| C£® | Ë®¹¸ÖеÄCaSO4ÓÃNa2CO3ÈÜÒº´¦Àí£ºCaSO4+CO32-¨TCaCO3+SO42- | |
| D£® | Ïò5 mL 0.1 mol•L-1µÄK2Cr2O7ÈÜÒºÖеμÓ5µÎŨÁòËᣬÈÜÒº³ÈÉ«±äÉCr2O72-£¨³ÈÉ«£©+H2O?2CrO42-£¨»ÆÉ«£©+2H+ |
| A£® | ½«ÂÈ»¯ÂÁÈÜÒº¼ÓÈÈÕô·¢¡¢ºæ¸É¿ÉµÃÎÞË®ÂÈ»¯ÂÁ¹ÌÌå | |
| B£® | ÄÆÓëÒÒ´¼·´Ó¦±ÈÓëË®·´Ó¦Òª¾çÁҵöà | |
| C£® | ³ýÈ¥±½Öеı½·Ó¿É²ÉÓüÓÈë×ãÁ¿µÄNaOHÈÜÒººó·ÖÒºµÄ·½·¨ | |
| D£® | ³ýÈ¥ÁòËáÂÁÈÜÒºÖлìÓеÄÁòËáþ£¬¿É¼ÓÈë×ãÁ¿Éռ¹ýÂË£¬ÏòÂËÒºÖмÓÈëÊÊÁ¿ÁòËáËữ |
| A£® | ´ÓʯÓÍÖеõ½¸÷³É·Ö£¬¿ÉÓÃÕôÁóµÄ·½·¨£¬ÕôÁóΪÎïÀí·½·¨ | |
| B£® | ÌáÈ¡äåË®ÖеÄä壬¿ÉÓüÓÈëÒÒ´¼ÝÍÈ¡µÄ·½·¨ | |
| C£® | Ö»º¬ÓÐÄàɳµÄ´ÖÑΣ¬¿Éͨ¹ýÈܽ⡢¹ýÂË¡¢½á¾§µÄ·½·¨Ìá´¿ | |
| D£® | ´¢´æFeCl2ÈÜÒº£¬ÐèÏòÊÔ¼ÁÆ¿ÖмÓÈëÒ»¶¨Á¿µÄÌúм |
| A£® | ¸Ã×°ÖÃÖÐZn×÷ΪÕý¼« | B£® | ¸Ã×°ÖÿÉÒÔʵÏÖµçÄÜת»¯Îª»¯Ñ§ÄÜ | ||
| C£® | µç×Ó´Óпµç¼«¾¹ýÈÜÒºµ½Íµç¼« | D£® | ÈÜÒºÖеÄH+ÒÆÏò͵缫 |