ÌâÄ¿ÄÚÈÝ
ÒÑÖªÎåÖÖ¶ÌÖÜÆÚÔªËØµÄÔ×ÓÐòÊý´óС˳ÐòÊÇC£¾A£¾B£¾D£¾E£»A¡¢CͬÖÜÆÚ£¬B¡¢CͬÖ÷×壻AÓëBÐγɵÄÀë×Ó»¯ºÏÎïA2B£¬A2BµÄĦ¶ûÖÊÁ¿ÊÇ62g?mol-1£¬A2BÖÐAµÄÏà¶ÔÔ×ÓÖÊÁ¿±ÈB´ó7£®ÔÚBÔ×ÓÖУ¬ÖÐ×ÓÊýÓëÖÊ×ÓÊýÏàµÈ£®DºÍE¿ÉÐγÉÓÉ4¸öÔ×Ó×é³ÉµÄ·Ö×ÓM£¬M·Ö×ÓÖк¬ÓÐ10µç×Ó£®ÊԻشðÏÂÁÐÎÊÌ⣺
£¨1£©ÉÏÊöÎåÖÖÔªËØÖУ¬³ýBºÍCÍ⣬´¦ÓÚͬһÖ÷×åµÄ»¹ÓÐ £¨ÌîÔªËØÃû³Æ£©£®
£¨2£©A¡¢B¡¢CµÄ¼òµ¥Àë×ÓµÄÀë×Ó°ë¾¶ÓÉ´óµ½Ð¡µÄ˳ÐòΪ £¨ÓÃÀë×Ó·ûºÅ±íʾ£©£®
£¨1£©ÉÏÊöÎåÖÖÔªËØÖУ¬³ýBºÍCÍ⣬´¦ÓÚͬһÖ÷×åµÄ»¹ÓÐ
£¨2£©A¡¢B¡¢CµÄ¼òµ¥Àë×ÓµÄÀë×Ó°ë¾¶ÓÉ´óµ½Ð¡µÄ˳ÐòΪ
¿¼µã£ºÎ»ÖýṹÐÔÖʵÄÏ໥¹ØÏµÓ¦ÓÃ
רÌâ£ºÔªËØÖÜÆÚÂÉÓëÔªËØÖÜÆÚ±íרÌâ
·ÖÎö£º5ÖÖ¶ÌÖÜÆÚÔªËØµÄÔ×ÓÐòÊý´óС˳ÐòÊÇC£¾A£¾B£¾D£¾E£»AÓëBÐγɵÄÀë×Ó»¯ºÏÎïA2B£¬ÉèBµÄÏà¶ÔÔ×ÓÖÊÁ¿Îªx£¬Ôòx+2£¨x+7£©=62£¬½âµÃx=16£¬BÔ×ÓÖУ¬ÖÐ×ÓÊýÓëÖÊ×ÓÊýÏàµÈ£¬ÔòBµÄÖÊ×ÓÊýΪ8£¬¹ÊBΪOÔªËØ£»B¡¢CͬÖ÷×壬ÔòCΪSÔªËØ£»AµÄÏà¶ÔÔ×ÓÖÊÁ¿Îª23£¬A¡¢CͬÖÜÆÚ£¬¿ÉÍÆÖªAΪNa£»DºÍE¿ÉÐγÉ4Ô×Ó10µç×Ó·Ö×ÓM£¬DµÄÔ×ÓÐòÊýСÓÚ8£¬ÔòDΪµªÔªËØ£¬EΪÇâÔªËØ£¬MΪNH3£®
½â´ð£º
½â£º5ÖÖ¶ÌÖÜÆÚÔªËØµÄÔ×ÓÐòÊý´óС˳ÐòÊÇC£¾A£¾B£¾D£¾E£»AÓëBÐγɵÄÀë×Ó»¯ºÏÎïA2B£¬ÉèBµÄÏà¶ÔÔ×ÓÖÊÁ¿Îªx£¬Ôòx+2£¨x+7£©=62£¬½âµÃx=16£¬BÔ×ÓÖУ¬ÖÐ×ÓÊýÓëÖÊ×ÓÊýÏàµÈ£¬ÔòBµÄÖÊ×ÓÊýΪ8£¬¹ÊBΪOÔªËØ£»B¡¢CͬÖ÷×壬ÔòCΪSÔªËØ£»AµÄÏà¶ÔÔ×ÓÖÊÁ¿Îª23£¬A¡¢CͬÖÜÆÚ£¬¿ÉÍÆÖªAΪNa£»DºÍE¿ÉÐγÉ4Ô×Ó10µç×Ó·Ö×ÓM£¬DµÄÔ×ÓÐòÊýСÓÚ8£¬ÔòDΪµªÔªËØ£¬EΪÇâÔªËØ£¬MΪNH3£®
£¨1£©ÓÉÉÏÊö·ÖÎö¿ÉÖª£¬³ýBºÍCÍ⣬´¦ÓÚͬһÖ÷×åµÄ»¹ÓÐÇâÔªËØ¡¢ÄÆÔªËØ£¬¹Ê´ð°¸Îª£ºÇâ¡¢ÄÆ£»
£¨2£©AÎªÄÆÔªËØ£¬BΪÑõÔªËØ£¬CΪÁòÔªËØ£¬ÈýÕߵļòµ¥Àë×Ó·Ö±ðΪNa+¡¢O2-¡¢S2-£¬Na+¡¢O2-µç×Ó²ãÅŲ¼Ïàͬ£¬ºËµçºÉÊýÔ½´óÀë×Ӱ뾶ԽС£¬ËùÒÔNa+£¼O2-£¬O2-¡¢S2-×îÍâ²ãµç×ÓÊýÏàͬ£¬µç×Ó²ãÔ½¶àÀë×Ó°ë¾¶Ô½´ó£¬ËùÒÔO2-£¼S2-£¬ËùÒÔÀë×Ó°ë¾¶S2-£¾O2-£¾Na+£¬¹Ê´ð°¸Îª£ºS2-£¾O2-£¾Na+£®
£¨1£©ÓÉÉÏÊö·ÖÎö¿ÉÖª£¬³ýBºÍCÍ⣬´¦ÓÚͬһÖ÷×åµÄ»¹ÓÐÇâÔªËØ¡¢ÄÆÔªËØ£¬¹Ê´ð°¸Îª£ºÇâ¡¢ÄÆ£»
£¨2£©AÎªÄÆÔªËØ£¬BΪÑõÔªËØ£¬CΪÁòÔªËØ£¬ÈýÕߵļòµ¥Àë×Ó·Ö±ðΪNa+¡¢O2-¡¢S2-£¬Na+¡¢O2-µç×Ó²ãÅŲ¼Ïàͬ£¬ºËµçºÉÊýÔ½´óÀë×Ӱ뾶ԽС£¬ËùÒÔNa+£¼O2-£¬O2-¡¢S2-×îÍâ²ãµç×ÓÊýÏàͬ£¬µç×Ó²ãÔ½¶àÀë×Ó°ë¾¶Ô½´ó£¬ËùÒÔO2-£¼S2-£¬ËùÒÔÀë×Ó°ë¾¶S2-£¾O2-£¾Na+£¬¹Ê´ð°¸Îª£ºS2-£¾O2-£¾Na+£®
µãÆÀ£º±¾Ì⿼²é½á¹¹ÓëλÖùØÏµ¡¢Àë×Ó°ë¾¶±È½ÏµÈ£¬ÄѶȲ»´ó£¬ÍƶÏÔªËØÊǹؼü£¬×¢Òâ»ù´¡ÖªÊ¶µÄÕÆÎÕ£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÏÂÁÐÎïÖÊÖÐÆäµç×Óʽ¿ÉÓÃ
±íʾµÄÊÇ£¨¡¡¡¡£©
| A¡¢HClO | B¡¢NaHS |
| C¡¢KOH | D¡¢KClO |