¼×¡¢ÒÒ¡¢±û¡¢¶¡¡¢ÎìΪԭ×ÓÐòÊýÒÀ´ÎÔö´óµÄ¶ÌÖÜÆÚÔªËØ¡£¼×¡¢±û´¦ÓÚͬһÖ÷×壬±û¡¢¶¡¡¢Îì´¦ÓÚͬһÖÜÆÚ£¬ÎìÔ­×ÓµÄ×îÍâ²ãµç×ÓÊýÊǼס¢ÒÒ¡¢±ûÔ­×Ó×îÍâ²ãµç×ÓÊýÖ®ºÍ¡£¼×¡¢ÒÒ×é³ÉµÄ³£¼ûÆøÌåXÄÜʹʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶£»ÎìµÄµ¥ÖÊÓëX·´Ó¦ÄÜÉú³ÉÒҵĵ¥ÖÊ£¬Í¬Ê±µÃµ½Ò»ÖÖ°×ÑÌYºÍÒ» ÖÖÇ¿ËáZ£¬¶¡µÄµ¥ÖʼÈÄÜÓë±ûÔªËØ×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïµÄÈÜÒº·´Ó¦Éú³ÉÑÎLÒ²ÄÜÓëZµÄË®ÈÜÒº·´Ó¦Éú³ÉÑΣ»±û¡¢Îì¿É×é³É»¯ºÏÎïM¡£Çë»Ø´ðÏÂÁÐÎÊÌâ

£¨1£©ÎìÀë×ӵĽṹʾÒâͼΪ_______¡£

£¨2£©Ð´³öÒÒºÍYµÄµç×Óʽ£º_______¡¢___________¡£ 

Óõç×Óʽ±íʾZµÄÐγɹý³Ì________________________________

£¨3£©ÎìµÄµ¥ÖÊÓëX·´Ó¦Éú³ÉµÄYºÍZµÄÎïÖʵÄÁ¿Ö®±ÈΪ2:4£¬·´Ó¦Öб»Ñõ»¯µÄÎïÖÊÓë±»»¹Ô­µÄÎïÖʵÄÎïÖʵÄÁ¿Ö®±ÈΪ________¡£

£¨4£©Ð´³öÉÙÁ¿ZµÄÏ¡ÈÜÒºµÎÈë¹ýÁ¿LµÄÏ¡ÈÜÒºÖз¢Éú·´Ó¦µÄÀë×Ó·½³Ìʽ£º

                                   

 

¡¾´ð°¸¡¿

£¨1£©Cl£­£º   £¨2£©         

£¨3£©2¡Ã3    £¨4£©H£«£«AlO2£­£«H2O=Al(OH)3¡ý

¡¾½âÎö¡¿

ÊÔÌâ·ÖÎö£º¼×¡¢ÒÒ×é³ÉµÄ³£¼ûÆøÌåXÄÜʹʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶£¬ËµÃ÷´ËÎïÖÊΪNH3£¬ÒÔ´ÎΪͻÆÆ¿Ú£¬¿ÉÍƶϳö¼×ÒÒ±û¶¡Îì·Ö±ðΪH¡¢N¡¢Na¡¢Al¡¢Cl,XΪNH3£¬YΪNH4Cl£¬ZΪHCl£¬LΪNaAlNO3£¬MΪNaCl¡£

£¨1£©ÎªÂÈÀë×ӵĽṹʾÒâͼ¡£

£¨2£©ÎªµªÆøºÍÂÈ»¯ï§µÄµç×Óʽ¼°ÂÈ»¯ÇâµÄÐγɹý³Ì¡£

£¨3£©´Ë·½³ÌʽΪ3Cl2£«4NH32NH4Cl=4HCl£«N2£¬ÆäÖУ¬3molÂÈÆø¶¼·¢ÉúÁË»¹Ô­·´Ó¦£¬2mol°±Æø·¢ÉúÁËÑõ»¯·´Ó¦£¬¹Ê±»Ñõ»¯µÄÎïÖʺͱ»»¹Ô­µÄÎïÖʵÄÎïÖʵÄÁ¿Ö®±ÈΪ2:3.

¿¼µã£ºµç×Óʽ¼°ÓйضÌÖÜÆÚÔªËصÄÐÔÖÊ

µãÆÀ£º´ËÌâͨ¹ý¶ÔÔªËØÖÜÆÚ±íÖÐÏà¹ØÔªËصÄÍƶϣ¬¿¼ºËÆäÐÔÖÊ£¬Éæ¼°µç×Óʽ¡¢½á¹¹Ê½µÄÊéдÒÔ¼°¶ÔÑõ»¯»¹Ô­·´Ó¦ÖÐÑõ»¯¼Á»¹Ô­¼ÁµÄÅжϣ¬ÄѶÈÖеȡ£

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2012?ºþÄÏÄ£Ä⣩ÒÑÖª£ºA¡¢B¡¢DΪÖÐѧ³£¼ûµÄµ¥ÖÊ£¬¼×¡¢ÒÒ¡¢±û¡¢¶¡¡¢ÎìΪ¶ÌÖÜÆÚÔªËØ×é³ÉµÄ»¯ºÏÎÆäÖУ¬±ûÊÇÒ»ÖÖÄÜʹʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶µÄÎÞÉ«ÆøÌ壻¶¡ÊÇÒ»ÖÖ¸ßÄÜȼÁÏ£¬Æä×é³ÉÔªËØÓë±ûÏàͬ£¬1mol¶¡·Ö×ÓÖв»Í¬Ô­×ÓµÄÊýÄ¿±ÈΪ1£º2£¬ÇÒº¬ÓÐ18molµç×Ó£»ÎìÊÇÒ»ÖÖÄÑÈÜÓÚË®µÄ°×É«½º×´ÎïÖÊ£¬¼ÈÄÜÓëÇ¿Ëá·´Ó¦£¬Ò²ÄÜÓëÇ¿¼î·´Ó¦£¬¾ßÓо»Ë®×÷Ó㮸÷ÎïÖʼäµÄת»¯¹ØϵÈçͼËùʾ£¨Ä³Ð©Ìõ¼þÒÑÂÔÈ¥£©£®

Çë»Ø´ð£º
£¨1£©µ¥ÖÊBµÄ×é³ÉÔªËØÔÚÖÜÆÚ±íÖеÄλÖÃÊÇ
µÚ2ÖÜÆÚµÚVA×å
µÚ2ÖÜÆÚµÚVA×å
£®
£¨2£©ÎìµÄ»¯Ñ§Ê½Îª
Al£¨OH£©3
Al£¨OH£©3
£®
£¨3£©±ûÖÐËù°üº¬µÄ»¯Ñ§¼üÀàÐÍÓÐ
b
b
£¨Ìî×ÖĸÐòºÅ£©£®
a£®Àë×Ó¼ü         b£®¼«ÐÔ¹²¼Û¼ü          c£®·Ç¼«ÐÔ¹²¼Û¼ü
£¨4£©·´Ó¦¢ÙµÄ»¯Ñ§·½³ÌʽΪ
N2+3H2
´ß»¯¼Á
.
¸ßθßѹ
2NH3
N2+3H2
´ß»¯¼Á
.
¸ßθßѹ
2NH3
£®
£¨5£©·´Ó¦¢ÚÖУ¬0.5mol NaClO²Î¼Ó·´Ó¦Ê±£¬×ªÒÆ1mol µç×Ó£¬Æ仯ѧ·½³ÌʽΪ£º
2NH3+NaClO¨TN2H4+NaCl+H2O
2NH3+NaClO¨TN2H4+NaCl+H2O
£®
£¨6£©Ò»¶¨Ìõ¼þÏ£¬AÓëTiO2¡¢C£¨Ê¯Ä«£©·´Ó¦Ö»Éú³ÉÒÒºÍ̼»¯îÑ£¨TiC£©£¬¶þÕß¾ùΪijЩ¸ßνṹÌմɵÄÖ÷Òª³É·Ö£®ÒÑÖª£¬¸Ã·´Ó¦Éú³É1molÒÒʱ·Å³ö536kJÈÈÁ¿£¬ÆäÈÈ»¯Ñ§·½³ÌʽΪ
4Al£¨s£©+3TiO2£¨s£©+3C£¨s£¬Ê¯Ä«£©¨T2Al2O3£¨s£©+3TiC£¨s£©¡÷H=-1072kJ/mol
4Al£¨s£©+3TiO2£¨s£©+3C£¨s£¬Ê¯Ä«£©¨T2Al2O3£¨s£©+3TiC£¨s£©¡÷H=-1072kJ/mol
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÒÑÖª A¡¢B¡¢DΪÖÐѧ³£¼ûµÄµ¥ÖÊ£¬¼×¡¢ÒÒ¡¢±û¡¢¶¡¡¢ÎìΪ¶ÌÖÜÆÚÔªËØ×é³ÉµÄ»¯ºÏÎÆäÖУ¬±ûÊÇÒ»ÖÖÄÜʹʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶µÄÎÞÉ«ÆøÌ壻¶¡ÊÇÒ»ÖÖ¸ßÄÜȼÁÏ£¬Æä×é³ÉÔªËØÓë±ûÏàͬ£¬1mol ¶¡·Ö×ÓÖв»Í¬Ô­×ÓµÄÊýÄ¿±ÈΪ1£º2£¬ÇÒº¬ÓÐ18molµç×Ó£»ÎìÊÇÒ»ÖÖÄÑÈÜÓÚË®µÄ°×É«½º×´ÎïÖÊ£¬¼ÈÄÜÓëÇ¿Ëá·´Ó¦£¬Ò²ÄÜÓëÇ¿¼î·´Ó¦£¬¾ßÓо»Ë®×÷Ó㮸÷ÎïÖʼäµÄת»¯¹ØϵÈçͼËùʾ£¨Ä³Ð©Ìõ¼þÒÑÂÔÈ¥£©£®

Çë»Ø´ð£º
£¨1£©µ¥ÖÊBµÄ×é³ÉÔªËØÔÚÖÜÆÚ±íÖеÄλÖÃÊÇ
µÚ2ÖÜÆÚµÚ¢õA×å
µÚ2ÖÜÆÚµÚ¢õA×å
£®
£¨2£©¶¡ÖÐËù°üº¬µÄ»¯Ñ§¼üÀàÐÍÓÐ
bc
bc
 £¨Ìî×ÖĸÐòºÅ£©£®
a£®Àë×Ó¼ü   b£®¼«ÐÔ¹²¼Û¼ü   c£®·Ç¼«ÐÔ¹²¼Û¼ü
£¨3£©·´Ó¦¢ÙµÄ»¯Ñ§·½³ÌʽΪ
N2+3H2
´ß»¯¼Á
¸ßθßѹ
2NH3
N2+3H2
´ß»¯¼Á
¸ßθßѹ
2NH3
£®
£¨4£©·´Ó¦¢ÚÖУ¬0.5mol NaClO²Î¼Ó·´Ó¦Ê±£¬×ªÒÆ1molµç×Ó£¬Æ仯ѧ·½³ÌʽΪ
2NH3+NaClO¨TN2H4+NaCl+H2O
2NH3+NaClO¨TN2H4+NaCl+H2O
£®
£¨5£©-¶¨Ìõ¼þÏ£¬AÓëTiO2¡¢C£¨Ê¯Ä«£©·´Ó¦Ö»Éú³ÉÒÒºÍ̼»¯îÑ£¨TiC£©£¬¶þÕß¾ùΪijЩ¸ßνṹÌմɵÄÖ÷Òª³É·Ö£®ÒÑÖª£¬¸Ã·´Ó¦Éú³É1molÒÒʱ·Å³ö536kJÈÈÁ¿£¬ÆäÈÈ»¯Ñ§·½³ÌʽΪ
4Al£¨s£©+3TiO2£¨s£©+3C£¨s£©¨T2Al2O3£¨s£©+3TiC£¨s£©¡÷H=-1072kJ/mol
4Al£¨s£©+3TiO2£¨s£©+3C£¨s£©¨T2Al2O3£¨s£©+3TiC£¨s£©¡÷H=-1072kJ/mol
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2013?ºìÇÅÇøһģ£©ÒÑÖªA¡¢B¡¢DΪÖÐѧ³£¼ûµÄµ¥ÖÊ£¬¼×¡¢ÒÒ¡¢±û¡¢¶¡¡¢ÎìΪ¶ÌÖÜÆÚÔªËØ×é³ÉµÄ»¯ºÏÎÆäÖУ¬±ûÊÇÒ»ÖÖÄÜʹʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶µÄÎÞÉ«ÆøÌ壻¶¡ÊÇÒ»ÖÖ¸ßÄÜȼÁÏ£¬Æä×é³ÉÔªËØÓë±ûÏàͬ£¬1mol¶¡·Ö×ÓÖв»Í¬Ô­×ÓµÄÊýÄ¿±ÈΪ1£º2£¬ÇÒº¬ÓÐ18molµç×Ó£»ÎìÊÇÒ»ÖÖÄÑÈÜÓÚË®µÄ°×É«½º×´ÎïÖÊ£¬¼ÈÄÜÓëÇ¿Ëá·´Ó¦£¬Ò²ÄÜÓëÇ¿¼î·´Ó¦£¬¾ßÓо»Ë®×÷Ó㮸÷ÎïÖʼäµÄת»¯¹ØϵÈçÏÂͼËùʾ£¨Ä³Ð©Ìõ¼þÒÑÂÔÈ¥£©£®

Çë»Ø´ð£º
£¨1£©µ¥ÖÊBµÄ×é³ÉÔªËØÔÚÖÜÆÚ±íÖеÄλÖÃÊÇ
µÚ2ÖÜÆÚµÚ¢õA×å
µÚ2ÖÜÆÚµÚ¢õA×å
£®
£¨2£©ÎìµÄ»¯Ñ§Ê½Îª
Al£¨OH£©3
Al£¨OH£©3
£®ÎìÓëÇ¿¼î·´Ó¦µÄÀë×Ó·½³Ìʽ£º
Al£¨OH£©3+OH-=AlO2-+2H2O
Al£¨OH£©3+OH-=AlO2-+2H2O
£®
£¨3£©NaClOµÄµç×ÓʽΪ
£®
£¨4£©¼×ÓëË®·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
AlN+3H2O=Al£¨OH£©3¡ý+NH3¡ü
AlN+3H2O=Al£¨OH£©3¡ý+NH3¡ü
£®
£¨5£©·´Ó¦¢ÚÖУ¬0.5molNaClO²Î¼Ó·´Ó¦Ê±£¬×ªÒÆ1molµç×Ó£¬Æ仯ѧ·½³ÌʽΪ£º
2NH3+NaClO¨TN2H4+NaCl+H2O
2NH3+NaClO¨TN2H4+NaCl+H2O
£®
£¨6£©Ò»¶¨Ìõ¼þÏ£¬AÓëTiO2¡¢C£¨Ê¯Ä«£©·´Ó¦Ö»Éú³ÉÒÒºÍ̼»¯îÑ£¨TiC£©£¬¶þÕß¾ùΪijЩ¸ßνṹÌմɵÄÖ÷Òª³É·Ö£®ÒÑÖª£¬¸Ã·´Ó¦Éú³É1molÒÒʱ·Å³ö536kJÈÈÁ¿£¬ÆäÈÈ»¯Ñ§·½³ÌʽΪ£º
4Al£¨s£©+3TiO2£¨s£©+3C£¨s£©¨T2Al2O3£¨s£©+3TiC£¨s£©¡÷H=-1072kJ/mol
4Al£¨s£©+3TiO2£¨s£©+3C£¨s£©¨T2Al2O3£¨s£©+3TiC£¨s£©¡÷H=-1072kJ/mol
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¼×¡¢ÒÒ¡¢±û¡¢¶¡¡¢ÎìΪÎåÖÖ¶ÌÖÜÆÚÔªËØ£¬ÇÒÔ­×ÓÐòÊýÒÀ´ÎÔö´ó£®¼×Ó붡¡¢±ûÓëÎì·Ö±ðͬÖ÷×壬ÎìµÄÔ­×Ó×îÍâ²ãµç×ÓÊý±È´ÎÍâ²ãÉÙ2¸ö£®¼×ÓëÒÒ¿ÉÒÔ°´ÕÕÔ­×Ó¸öÊý±È3£º1Ðγɻ¯ºÏÎïA£¬ÇÒÿ¸öA·Ö×ÓÖк¬ÓÐ10¸öµç×Ó£®Çë»Ø´ð£º
£¨1£©ÎìµÄÔ­×ӽṹʾÒâͼÊÇ
£¬ÒÒµ¥ÖÊ·Ö×ӵĵç×ÓʽÊÇ
£®
£¨2£©AÈÜÓÚË®ËùµÃÈÜÒº³Ê¼îÐÔµÄÔ­ÒòÊÇ£¨ÓõçÀë·½³Ìʽ±íʾ£©
NH3?H2O?NH4++OH-
NH3?H2O?NH4++OH-
£®
£¨3£©¼×Ó붡¿ÉÐγÉÒ»ÖÖÀë×Ó»¯ºÏÎ¸Ã»¯ºÏÎïÓëH2O·´Ó¦µÃµ½Ç¿¼îÈÜÒººÍH2£¬Ôò¸Ã·´Ó¦ÖУ¬Ñõ»¯¼ÁÓ뻹ԭ¼ÁµÄÎïÖʵÄÁ¿Ö®±ÈÊÇ
1£º1
1£º1
£®
£¨4£©X¡¢Y¡¢ZΪÈýÖÖÇ¿µç½âÖÊ£¬·Ö±ðÓÉÉÏÊöÎåÖÖÔªËØÖеÄÈýÖÖ×é³É£®X¡¢Y¡¢ZµÄÏ¡ÈÜÒºÖ®¼ä´æÔÚÈçÏÂת»¯¹Øϵ£º

¢ÙY¡¢Z»ìºÏºó¼ÓÈȵõ½AÀë×Ó·½³ÌʽÊÇ
NH4++OH-
  ¡÷  
.
 
NH3¡ü+H2O
NH4++OH-
  ¡÷  
.
 
NH3¡ü+H2O
£»
¢Ú½ðÊôCuÓëX¡¢YµÄ»ìºÏÈÜÒº·´Ó¦µÄÀë×Ó·½³ÌʽÊÇ
3Cu+8H++2NO3-=3Cu2++2NO¡ü+4H2O
3Cu+8H++2NO3-=3Cu2++2NO¡ü+4H2O
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¼×¡¢ÒÒ¡¢±û¡¢¶¡¡¢ÎìΪ¶ÌÖÜÆÚÔ­×ÓÐòÊýÒÀ´ÎÔö´óµÄÎåÖÖÖ÷×åÔªËØ£®ÒÒ¡¢ÎìͬÖ÷×壬¼×ÓëÒÒµÄÔ­×ÓÐòÊýÖ®ºÍµÈÓÚÎìµÄÔ­×ÓÐòÊý£®±ûÊǶÌÖÜÆÚÖ÷×åÔªËØÖÐÔ­×Ӱ뾶×î´óµÄÔªËØ£¬¶¡ÔªËØÔڵؿÇÖк¬Á¿¾Ó½ðÊôÔªËصĵÚһλ£®ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A¡¢¼òµ¥Àë×Ӱ뾶£º¶¡£¾±û£¾ÒÒ£¾¼×B¡¢Æø̬Ç⻯ÎïµÄÎȶ¨ÐÔ£º¼×£¾ÒÒC¡¢¼×Óë±ûÐγɵĻ¯ºÏÎï½öÓÐÒ»ÖÖD¡¢±û¡¢¶¡¡¢ÎìµÄ×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯ÎïÖ®¼äÁ½Á½¾ùÄÜ·´Ó¦

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸