ÌâÄ¿ÄÚÈÝ

£¨»¯Ñ§£­ÎïÖʽṹÓëÐÔÖÊ£©
£¨1£©ÒÑÖªAºÍBΪµÚÈýÖÜÆÚÔªËØ£¬ÆäÔ­×ӵĵÚÒ»ÖÁµÚËĵçÀëÄÜÈçϱíËùʾ£º

µçÀëÄÜ/kJ¡¤mol£­1
I1
I2
I3
I4
A
578
1817
2745
11578
B
738
1451
7733
10540
Aͨ³£ÏÔ     ¼Û£¬AµÄµç¸ºÐÔ        BµÄµç¸ºÐÔ£¨Ìî¡°£¾¡±¡¢¡°£¼¡±»ò¡°£½¡±£©¡£
£¨2£©×ÏÍâ¹âµÄ¹â×ÓËù¾ßÓеÄÄÜÁ¿Ô¼Îª399 kJ¡¤mol£­1¡£¸ù¾ÝϱíÓйص°°×ÖÊ·Ö×ÓÖÐÖØÒª»¯Ñ§¼üµÄÐÅÏ¢£¬ËµÃ÷ÈËÌ峤ʱ¼äÕÕÉä×ÏÍâ¹âºóƤ·ôÒ×ÊÜÉ˺¦µÄÔ­Òò                          
                                                                             ¡£
¹²¼Û¼ü
C£­C
C£­N
C£­S
¼üÄÜ/ kJ¡¤mol£­1
347
305
259
×é³Éµ°°×ÖʵÄ×î¼òµ¥µÄ°±»ùËáÖеÄ̼ԭ×ÓÔÓ»¯ÀàÐÍÊÇ                ¡£
£¨3£©ÊµÑéÖ¤Ã÷£ºKCl¡¢MgO¡¢CaO¡¢TiNÕâ4ÖÖ¾§ÌåµÄ½á¹¹ÓëNaCl¾§Ìå½á¹¹ÏàËÆ£¨ÈçͼËùʾ£©£¬

ÆäÖÐ3ÖÖÀë×Ó¾§ÌåµÄ¾§¸ñÄÜÊý¾ÝÈçÏÂ±í£º
Àë×Ó¾§Ìå
NaCl
KCl
CaO
¾§¸ñÄÜ/kJ¡¤mol£­1
786
715
3401
Ôò¸Ã 4ÖÖÀë×Ó¾§Ì壨²»°üÀ¨NaCl£©ÈÛµã´Ó¸ßµ½µÍµÄ˳ÐòÊÇ£º                 ¡£
ÆäÖÐMgO¾§ÌåÖÐÒ»¸öMg2+ÖÜΧºÍËü×îÁÚ½üÇҵȾàÀëµÄMg2+ÓР      ¸ö¡£
£¨4£©½ðÊôÑôÀë×Óº¬Î´³É¶Ôµç×ÓÔ½¶à£¬Ôò´ÅÐÔÔ½´ó£¬´Å¼Ç¼ÐÔÄÜÔ½ºÃ¡£Àë×ÓÐÍÑõ»¯ÎïV2O5ºÍCrO2ÖУ¬ÊʺÏ×÷¼Òô´ø´Å·ÛÔ­ÁϵÄÊÇ             ¡£
£¨5£©Ä³ÅäºÏÎïµÄ·Ö×ӽṹÈçÓÒͼËùʾ£¬Æä·Ö×ÓÄÚ²»º¬ÓР   £¨ÌîÐòºÅ£©¡£

A£®Àë×Ó¼ü         B£®¼«ÐÔ¼ü        
C£®½ðÊô¼ü         D£®Åäλ¼ü        
E£®Çâ¼ü           F£®·Ç¼«ÐÔ¼ü
£¨6£©ÎÂÊÒЧӦ£¬¿ÆÑ§¼ÒÉè¼Æ·´Ó¦£ºCO2+4H2¡úCH4+2H2OÒÔ¼õС¿ÕÆøÖÐCO2¡£
ÈôÓÐ1mol CH4Éú³É£¬ÔòÓР     mol¦Ò¼üºÍ      mol¦Ð¼ü¶ÏÁÑ¡£

1£©+3£¨1·Ö£©     £¾£¨1·Ö£©
£¨2£©×ÏÍâ¹â¾ßÓеÄÄÜÁ¿±Èµ°°×ÖÊ·Ö×ÓÖеĻ¯Ñ§¼üC£­C¡¢C£­N¡¢C£­SµÄ¼üÄÜ´ó£¬×ÏÍâ¹âµÄÄÜÁ¿×ãÒÔʹÕâЩ¼ü¶ÏÁÑ£¬´Ó¶øÆÆ»µµ°°×ÖÊ·Ö×Ó£¨2·Ö£©      SP2¡¢SP3£¨2·Ö£©
£¨3£©TiN£¾MgO£¾CaO£¾KCl£¨2·Ö£©      12£¨1·Ö£©
£¨4£©CrO2£¨1·Ö£©
£¨5£©AC£¨1·Ö£©
£¨6£©6£¨1·Ö£©      2£¨1·Ö£©

½âÎö

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
»¯Ñ§-Ñ¡ÐÞÎïÖʽṹÓëÐÔÖÊ£ºA¡¢B¡¢C¡¢D¡¢E¡¢F¾ùΪ³£¼ûµÄ¶ÌÖÜÆÚÔªËØ£¬Ô­×ÓÐòÊýÒÀ´ÎÔö´ó£¬ÒÑÖª£º¢ÙAÔªËØÖеÄÒ»ÖÖÔ­×ÓûÓÐÖÐ×Ó£®
¢ÚBÔªËØÔ­×Ó×îÍâ²ãµç×ÓÊýÊÇ´ÎÍâ²ãµç×ÓÊýµÄ2±¶£®
¢ÛCÔªËØ×î¸ßÕý¼ÛÓë×îµÍ¸º¼ÛµÄ´úÊýºÍΪ2£®
¢ÜAÓëDÄÜÒÔÔ­×Ó¸öÊý±È1£º1¡¢2£º1ÐγÉÁ½ÖÖҺ̬»¯ºÏÎ
¢ÝE2+Àë×ӵĵç×Ó²ã½á¹¹ÓëÄÊÔ­×ÓÏàͬ£®
¢ÞFÔªËØÓжàÖÖ»¯ºÏ¼Û£¬ÇÒ³£ÎÂÏÂFÔªËØµÄµ¥ÖÊÓëÇ¿¼îÈÜÒº·´Ó¦£¬¿ÉµÃµ½Á½ÖÖº¬FÔªËØµÄ»¯ºÏÎ
¢ßC¡¢FÁ½ÖÖÔªËØÖÊ×ÓÊýÖ®ºÍÊÇBÔªËØÖÊ×ÓÊýµÄ4±¶£®
»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©AÔªËØÖÐûÓÐÖÐ×ÓµÄÍ¬Î»ËØµÄÔ­×Ó×é³É·ûºÅΪ
11H
11H
£¬F¼òµ¥ÒõÀë×ӵĽṹʾÒâͼ
£¬»¯ºÏÎïAFDµÄµç×ÓʽΪ
£¬B2A2µÄ½á¹¹Ê½Îª
H-C¡ÔC-H
H-C¡ÔC-H
£®
£¨2£©ÓÉC¡¢FÁ½ÖÖÔªËØ×é³ÉµÄ»¯ºÏÎïX£¬³£ÎÂÏÂΪÒ×»Ó·¢µÄµ­»ÆÉ«ÒºÌ壬X·Ö×ÓΪÈý½Ç×¶ÐηÖ×Ó£¬ÇÒ·Ö×ÓÀïC¡¢FÁ½ÖÖÔ­×Ó×îÍâ²ã¾ù´ïµ½8¸öµç×ÓµÄÎȶ¨½á¹¹£®XÓöË®ÕôÆø¿ÉÐγÉÒ»ÖÖ³£¼ûµÄƯ°×ÐÔÎïÖÊ£®ÔòXµÄ·Ö×Óʽ
NCl3
NCl3
£»·Ö×ÓÖÐC¡¢FÔ­×Ó¼äµÄ»¯Ñ§¼üµÄÀàÐÍΪ
¼«ÐÔ¼ü
¼«ÐÔ¼ü
£¨Ìî¡°¼«ÐÔ¼ü¡±»ò¡°·Ç¼«ÐÔ¼ü¡±£©£¬ÊôÓÚ
¼«ÐÔ
¼«ÐÔ
·Ö×Ó£¨Ìî¡°¼«ÐÔ¡±»ò¡°·Ç¼«ÐÔ¡±£©£¬XÓëË®·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
NCl3+3H2O=NH3+3HClO
NCl3+3H2O=NH3+3HClO
£®
£¨3£©B¡¢CÁ½ÖÖÔªËØ¿ÉÐγÉÒ»ÖÖÓ²¶È±È½ð¸Õʯ»¹´óµÄ»¯ºÏÎïY£®ÔÚ»¯ºÏÎïYÖУ¬B¡¢CÁ½Ô­×ÓÒÔµ¥¼üÏà½áºÏ£¬ÇÒÿ¸öÔ­×ÓµÄ×îÍâ²ã¾ù´ïµ½8¸öµç×ÓµÄÎȶ¨½á¹¹£®ÔòYµÄ»¯Ñ§Ê½Îª
C3N4
C3N4
£¬YµÄÓ²¶È±È½ð¸ÕʯӲ¶È´óµÄÔ­ÒòÊÇ
¶þÕß¾ùΪԭ×Ó¾§Ì壬NµÄÔ­×Ó°ë¾¶±ÈCµÄÔ­×Ӱ뾶С£¬C-N¼ü³¤±ÈC-C¼ü³¤¶Ì£¬C-N¼üÄܱÈC-C¼üÄÜ´ó£¬ËùÒÔC3N4µÄÓ²¶È±È½ð¸ÕʯӲ¶È´ó
¶þÕß¾ùΪԭ×Ó¾§Ì壬NµÄÔ­×Ó°ë¾¶±ÈCµÄÔ­×Ӱ뾶С£¬C-N¼ü³¤±ÈC-C¼ü³¤¶Ì£¬C-N¼üÄܱÈC-C¼üÄÜ´ó£¬ËùÒÔC3N4µÄÓ²¶È±È½ð¸ÕʯӲ¶È´ó
£®
£¨»¯Ñ§--Ñ¡ÐÞÎïÖʽṹÓëÐÔÖÊ£©
A¡¢B¡¢C¡¢D¡¢E¡¢F¡¢GÆßÖÖÔªËØ£¬ËüÃǵÄÔ­×ÓÐòÊýÒÀ´ÎÔö´ó£¬³ýGÍâ¾ùΪǰ20ºÅÔªËØ£®AÔ­×Ó»ù̬ʱpÄܼ¶Ô­×Ó¹ìµÀÉϵç×ÓÊýµÈÓÚ´ÎÍâ²ãµç×ÓÊý£¬CÔªËØµÄÔ­×Ó»ù̬ʱsÄܼ¶ÓëpÄܼ¶Éϵĵç×ÓÊýÏàµÈ£¬C¡¢DÓÐÏàͬµÄÄܼ¶£¬ÇÒDÊÇͬÆÚÖе縺ÐÔ×î´óµÄÔªËØ£¬EÔ­×ӵĵÚÒ»ÖÁµÚËĵçÀëÄÜ£¨kJ?mol-1£©·Ö±ðΪ£º578¡¢1817¡¢2745¡¢11575£¬FÔªËØÔ­×ÓÖÐ4sÄܼ¶ÓÐ2¸öµç×Ó£®GÔªËØµÄÀë×ÓÐγɵÄÁòËáÑνᾧˮºÏÎï³ÊÀ¶É«£®
£¨1£©BÐγɵĵ¥ÖÊÖÐÓÐ
2
2
¸ö¦°¼ü£¬ÉÏÊöÔªËØÐγɵϝºÏÎïÖкÍBµÄµ¥ÖÊÊǵȵç×ÓÌåµÄÊÇ
CO
CO
£¨Ìѧʽ£©
£¨2£©GÔªËØµÄ»ù̬ԭ×ӵļ۲ãµç×ÓÅŲ¼Ê½Îª
3d104s1
3d104s1
£®
£¨3£©³£ÎÂÏ£¬Eµ¥ÖÊͶÈëµ½BµÄ×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯ÎïµÄŨÈÜÒºÖеÄÏÖÏóÊÇ
ÎÞÃ÷ÏÔÏÖÏó
ÎÞÃ÷ÏÔÏÖÏó
£®
£¨4£©D¡¢F×é³ÉµÄ¾§ÌåFD2½á¹¹Èçͼ¢ñËùʾ£¬GÐγɾ§ÌåµÄ½á¹¹Èç¢óËùʾ£¬¢òΪH3BO3£¨ÅðËᣩ¾§Ìå½á¹¹Í¼

¢ÙͼIËùʾµÄFD2¾§ÌåÖÐÓëFÀë×Ó×î½üÇҵȾàÀëµÄFÀë×ÓÊýΪ
12
12
£¬Í¼IIIÖÐδ±êºÅµÄGÔ­×ÓÐγɾ§ÌåºóÖÜΧ×î½ôÁÚµÄGÔ­×ÓÊýΪ
12
12
£»
¢Ú¾§ÌåFD2ºÍH3BO3£¨ÅðËᣩ¾§ÌåÖ®¼äµÄÈÛµãÓɸߵ½µÍµÄÅÅÁÐ˳ÐòΪ
CaF2£¾H3BO3
CaF2£¾H3BO3

£¨Ìî¿Õ»¯Ñ§Ê½£©£¬H3BO3¾§ÌåÖдæÔÚµÄ×÷ÓÃÁ¦³ý¹²¼Û¼üÒÔÍ⻹ÓÐ
·Ö×Ó¼ä×÷ÓÃÁ¦¡¢Çâ¼ü
·Ö×Ó¼ä×÷ÓÃÁ¦¡¢Çâ¼ü
£®
¾«Ó¢¼Ò½ÌÍø[»¯Ñ§--Ñ¡ÐÞÎïÖʽṹÓëÐÔÖÊ]²»Ðâ¸ÖÒÔÆäÓÅÒìµÄ¿¹¸¯Ê´ÐÔÄÜÔ½À´Ô½Êܵ½ÈËÃǵÄÇàíù£¬ËüÖ÷ÒªÊÇÓÉÌú¡¢¸õ¡¢Äø¡¢Í­¡¢Ì¼µÈÔªËØËù×é³ÉµÄºÏ½ð£®
£¨1£©Ð´³öFe2+µÄºËÍâµç×ÓÅŲ¼Ê½
 
£®½«Fe2O3¡¢KNO3¡¢KOH»ìºÏ¼ÓÈȹ²ÈÚ¿ÉÖÆÈ¡ÂÌÉ«¾»Ë®¼ÁK2FeO4£¬ÆäÖÐKNO3±»»¹Ô­ÎªKNO2£¬Ð´³ö¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ
 
£®
£¨2£©[cr£¨H2O£©4Cl2]Cl?2H2OÖÐcrµÄÅäλÊýΪ
 
£»ÒÑÖªCrO5ÖÐCrΪ+6¼Û£¬ÔòCrO5µÄ½á¹¹Ê½Îª
 
£®
£¨3£©½ðÊôÄø·ÛÔÚCOÆøÁ÷ÖÐÇá΢¼ÓÈÈ£¬Éú³ÉÎÞÉ«»Ó·¢ÐÔÒºÌåNi£¨CO£©n£¬ÍƲâNi£¨CO£©nµÄ¾§ÌåÀàÐÍ
 
£»¸ÃÎïÖʵÄÖÐÐÄÔ­×Ó¼Ûµç×ÓÊýÓëÅäÌåÌṩµç×Ó×ÜÊýÖ®ºÍΪl8£¬Ôòn=
 
£»ÓëNi£¨CO£©nÖÐÅäÌ廥ΪµÈµç×ÓÌåµÄÀë×ӵĻ¯Ñ§Ê½Îª
 
£¨Ð´³öÒ»¸ö¼´¿É£©£®
£¨4£©³£ÎÂÏ£¬Ì¼ÓëÇâÒÔÔ­×Ó¸öÊý±È1£º1ÐÎ³ÉµÄÆøÌ¬Ç⻯ÎïÖУ¬Æä·Ö×ÓÖеĦҼüºÍ§±¼üµÄÊýÄ¿±ÈÊÇ
 
£¬C-H¼äÐγɻ¯Ñ§¼üµÄÔ­×Ó¹ìµÀ·Ö±ðÊÇ
 
£®
£¨5£©Í­ÊǵÚËÄÖÜÆÚ×îÖØÒªµÄ¹ý¶ÉÔªËØÖ®Ò»£¬Æäµ¥Öʼ°»¯ºÏÎï¾ßÓй㷺ÓÃ;£®CuHµÄ¾§Ìå½á¹¹ÈçÓÒͼËùʾ£¬ÈôCuHµÄÃܶÈΪd g/cm3£¬°¢·ü¼ÓµÂÂÞ³£ÊýµÄֵΪNA£¬Ôò¸Ã¾§°ûµÄ±ß³¤Îª
 
cm£¨Óú¬dºÍNAµÄʽ×Ó±íʾ£©£®

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø