ÌâÄ¿ÄÚÈÝ
ÒÑÖª£º¢Ù¶ÌÖÜÆÚÔªËØX¡¢Y¡¢M¡¢NµÄÀë×Ó°ë¾¶´óС¹ØÏµÎª£ºY+£¾X+¡¢N2-£¾Y+¡¢M-£¾N2-;¢Ú¶ÌÖÜÆÚÖ÷×åÔªËØÖÐYµÄÔ×Ó°ë¾¶ÓëXµÄÔ×Ó°ë¾¶Ö®±È×î´ó,XÓëM¿ÉÐγɻ¯ºÏÎïA¡£Ôò£º£¨1£©Ð´ÔªËØ·ûºÏ£ºX________Y________M________N________¡£XµÄµ¥ÖÊÓëMµÄµ¥ÖÊ·´Ó¦Ã¿Éú³É1 mol A ·Å³ö92.3 KJÈÈÁ¿£¬¸Ã·´Ó¦µÄÈÈ»¯Ñ§·½³ÌʽΪ_________________________¡£
£¨2£©¹¤ÒµÉϳ£Óõç½âYºÍMÐγɵϝºÏÎïµÄË®ÈÜÒºÖÆµÃMµÄµ¥ÖÊ£¬Ôòµç½â·´Ó¦·½³ÌʽΪ_____________________£¬MµÄµ¥ÖÊ¿ÉÓëÁíÒ»µç½â²úÎï·´Ó¦Éú³ÉÁ½ÖÖÑÎBºÍC£¬ÇÒCÖÐËùº¬ÔªËØÔ×Ó¸öÊýÖ®±ÈΪ1¡Ã1¡Ã3£¬ÔòB__________C__________£¨Ìѧʽ£©¡£
£¨3£©CÔÚËáÐÔÌõ¼þÏ¿ɺͲÝËá·´Ó¦µÃµ½ÆøÌåMN2£¬ËüÊǵ±Ç°¶ÔÒûÓÃË®½øÐÐÏû¶¾µÄÒ»ÖֽϺõÄÏû¶¾¼Á£¬ÔòÉÏÊö·´Ó¦µÄÀë×Ó·½³ÌʽΪ____________________________________________¡£
(1)X H Y Na M Cl N O
H2(g)+Cl2(g)====2HCl(g);¦¤H=-184.6 kJ¡¤mol-1
(2)2NaCl+2H2O
2NaOH+Cl2¡ü+H2¡ü
B.NaCl C.NaClO3
(3)2
+2H++HOOC-COOH====2ClO2¡ü+2CO2¡ü+2H2O
½âÎö:YÓëXÔ×Ó°ë¾¶Ö®±È×î´ó£¬YÓ¦ÊǶÌÖÜÆÚÖ÷×åÔªËØÖÐÔ×Ó°ë¾¶×î´óµÄNa£¬XÓ¦ÊǶÌÖÜÆÚÖ÷×åÔªËØÖÐÔ×Ó°ë¾¶×îСµÄH¡£M£´ÓF£¡¢Cl£ÖÐÑ¡Ôñ£¬N2-´ÓO2£¡¢S2£ÖÐÑ¡Ôñ£¬¾ÝM££¾N2££¬¿ÉÖªM£ÎªCl££¬N2£ÎªO2££¬ÔòMΪCl,NΪO¡£XÓëMµÄµ¥ÖÊ·Ö±ðΪH2ºÍCl2,Éú³ÉÎïΪHCl,¾ÝÌâ¸øÌõ¼þ£¬ÈÈ»¯Ñ§·½³ÌʽΪ£ºH2(g)+Cl2(g)=2HCl(g);¦¤H=-184.6 kJ¡¤mol-1¡££¨2£©ÎÊ£¬Y£¨Na)ÓëM£¨Cl)Éú³ÉµÄ»¯ºÏÎïΪNaCl,µç½âNaClÈÜÒºµÄ»¯Ñ§·½³ÌʽΪ2NaCl+2H2O
2NaOH+H2¡ü+Cl2¡ü¡£Cl2ÓëNaOH·´Ó¦Ê±£¬Cl2µÄ»¹Ô²úÉúÖ»ÄÜÊÇNaCl,Cl2µÄÑõ»¯²úÎï´ÓNaClO¡¢NaClO3¡¢NaClO4µÈÎïÖÊÖÐÑ¡Ôñ£¬¾ÝÑõ»¯²úÎïËùº¬Ô×Ó¸öÊý±ÈΪ1¡Ã1¡Ã3£¬¿ÉÖªÑõ»¯²úÎïΪNaClO3¡££¨3£©ÎÊ£¬C£¨NaClO3)Óë²ÝËáH![]()
ClO2,![]()
2CO2,N(ClO3-)¡ÃN(H
+2H++H