£¨10·Ö£©Á×»¯Åð£¨BP£©ºÍµª»¯Åð£¨BN£©ÊÇÊܵ½¸ß¶È¹Ø×¢µÄÄÍĥͿÁÏ£¬ËüÃǵĽṹÏàËÆ£¬ÓÒÏÂͼΪÁ×»¯Åð¾§Ìå½á¹¹ÖÐ×îСµÄÖظ´½á¹¹µ¥Ôª¡£Á×»¯Åð¿ÉÓÉÈýä廯ÅðºÍÈýä廯Á×ÔÚÇâÆøÖиßη´Ó¦ºÏ³É£ºBBr3£«PBr3£«3H2£½BP£«6HBr¡£

»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©ÉÏÊö·´Ó¦ÎïÖк¬ÓÐÒ»ÖÖÔªËØ£¬Æä»ù̬ԭ×Ó¾ßÓаËÖÖ²»Í¬ÄÜÁ¿µç×Ó£¬Ð´³öÆä»ù̬ԭ×ӵļ۵ç×Ó¹ìµÀ±íʾʽ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£

£¨2£©BPÖÐÿ¸öB»òPÔ­×Ó¾ùÐγÉ4¸ö¹²¼Û¼ü£¬ÆäÖÐÓÐÒ»¸öÅäλ¼ü£¬Ìṩ¿Õ¹ìµÀÊÇ¡¡¡¡¡¡Ô­×Ó¡£

£¨3£©Á×»¯ÅðµÄ¾§ÌåÀàÐÍÊÇ¡¡¡¡¡¡¡¡¡¡¡¡£¬BÔ­×ÓµÄÔÓ»¯·½Ê½ÊÇ¡¡¡¡¡¡¡¡¡¡ £¬Ã¿Éú³É1molBP£¬¹²Ðγɡ¡¡¡¡¡molB-P¼ü¡£

£¨4£©ÒÑÖªBBr3£«PBr3£«3H2£½BP£«6HBr·´Ó¦ÖУ¬PÔªËر»»¹Ô­£¬Åжϵ縺ÐÔ£ºP        B (Ìî¡°>¡±¡¢¡°<¡±)

£¨5£©BBr3·Ö×ÓÖУ¬BÔ­×Ó²ÉÈ¡¡¡¡¡¡¡ÔÓ»¯£¬¼ü½ÇΪ¡¡¡¡¡¡  

£¨6£©µª»¯Åð¾§ÌåµÄÈÛµãÒª±ÈÁ×»¯Åð¾§Ìå¸ß£¬ÆäÔ­ÒòÊÇ      ¡¡¡¡¡¡     ¡¡         

  ¡¡¡¡¡¡¡¡          ¡¡¡¡  ¡¡¡¡    ¡£

 

¡¾´ð°¸¡¿

£¨10·Ö£©£¨1£©  £¨1·Ö£©£¨2£©B      £¨1·Ö£©

£¨3£©Ô­×Ó¾§Ì壻sp3  £¬ 4  £¨¸÷1·Ö£¬¹²3·Ö£©£¨4£©£¾  £¨1·Ö£©

£¨5£©sp2£¬·Ç¼«ÐÔ   £¨¸÷1·Ö£¬¹²2·Ö£©

£¨6£©Á×Ô­×ӵİ뾶±ÈµªÔ­×Ó´ó£¬N¡ªP¹²¼Û¼ü¼ü³¤±ÈB¡ªPС£¬¼üÄÜ´ó   ¡¡£¨2·Ö£©

¡¾½âÎö¡¿

ÊÔÌâ·ÖÎö£º£¨1£©»ù̬ԭ×Ó¾ßÓаËÖÖ²»Í¬ÄÜÁ¿µç×Ó£¬ËµÃ÷ºËÍâÓÐ8¸öÄܼ¶£¬ËùÒÔÊÇäåÔªËØ£¬Æä»ù̬ԭ×ӵļ۵ç×Ó¹ìµÀ±íʾʽÊÇ¡£

£¨2£©ÓÉÓÚBÔ­×ÓµÄ×îÍâ²ãµç×ÓÊýÊÇ3¸ö£¬ËùÒÔPÔ­×ÓÌṩ¹Â¶Ôµç×Ó£¬BÔ­×ÓÌṩ¿Õ¹ìµÀ¡£

£¨3£©ÓÉÓÚBPÊôÓÚÄÍĥͿÁÏ£¬ËùÒÔÐγɵľ§ÌåÓ¦¸ÃÊÇÔ­×Ó¾§Ìå¡£BÔ­×ÓÐγÉ4¸ö¹²¼Û¼ü£¬ËùÒÔÿÉú³É1molBP£¬¹²ÐγÉ4molB-P¼ü£¬ÆäÖÐBÔ­×ÓµÄÔÓ»¯·½Ê½ÊÇsp3ÔÓ»¯¡£

£¨4£©PÔªËر»»¹Ô­£¬ËµÃ÷PÔªËصķǽðÊôÐÔÇ¿ÓÚBÔªËصģ¬ËùÒԵ縺ÐÔÊÇPÔªËصĴó¡£

£¨5£©ÓÉÓÚBBr3·Ö×ÓÖУ¬BÔ­×ÓûÓй¶Եç×Ó¶ÔÊý£¬ËùÒÔÊÇƽÃæÈý½ÇÐνṹ£¬BÔ­×Ó²ÉÈ¡sp2ÔÓ»¯ÔÓ»¯£¬¼ü½ÇΪ120¡ã¡£

£¨6£©ÓÉÓÚ¶þÕßÐγɵľ§Ì嶼ÊÇÔ­×Ó¾§Ì壬¶øÁ×Ô­×ӵİ뾶±ÈµªÔ­×Ó´ó£¬N¡ªP¹²¼Û¼ü¼ü³¤±ÈB¡ªPС£¬¼üÄÜ´ó£¬Òò´Ëµª»¯Åð¾§ÌåµÄÈÛµãÒª±ÈÁ×»¯Åð¾§Ìå¸ß¡£

¿¼µã£º¿¼²éºËÍâµç×ÓÅŲ¼¡¢µç¸ºÐÔ¡¢Åäλ¼ü¡¢ÔÓ»¯¼°¾§ÌåµÄÓйØÅжϵÈ

µãÆÀ£º¸ÃÌâµÄ¹Ø¼üÊǸù¾ÝÎïÖʵÄÐÔÖÊ׼ȷÅжϳö¾§ÌåÀàÐÍ£¬¶øÔÚÅжÏÔÓ»¯ÀàÐÍʱ£¬ÐèÒªÊ×ÏÈÅжϷÖ×ӵĽṹ¡£

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2012-2013ѧÄ긣½¨Ê¡ÏÃÃÅÁùÖи߶þÉÏѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í£¨´ø½âÎö£© ÌâÐÍ£ºÌî¿ÕÌâ

£¨10·Ö£©Á×»¯Åð£¨BP£©ºÍµª»¯Åð£¨BN£©ÊÇÊܵ½¸ß¶È¹Ø×¢µÄÄÍĥͿÁÏ£¬ËüÃǵĽṹÏàËÆ£¬ÓÒÏÂͼΪÁ×»¯Åð¾§Ìå½á¹¹ÖÐ×îСµÄÖظ´½á¹¹µ¥Ôª¡£Á×»¯Åð¿ÉÓÉÈýä廯ÅðºÍÈýä廯Á×ÔÚÇâÆøÖиßη´Ó¦ºÏ³É£ºBBr3£«PBr3£«3H2£½BP£«6HBr¡£

»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÉÏÊö·´Ó¦ÎïÖк¬ÓÐÒ»ÖÖÔªËØ£¬Æä»ù̬ԭ×Ó¾ßÓаËÖÖ²»Í¬ÄÜÁ¿µç×Ó£¬Ð´³öÆä»ù̬ԭ×ӵļ۵ç×Ó¹ìµÀ±íʾʽ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£
£¨2£©BPÖÐÿ¸öB»òPÔ­×Ó¾ùÐγÉ4¸ö¹²¼Û¼ü£¬ÆäÖÐÓÐÒ»¸öÅäλ¼ü£¬Ìṩ¿Õ¹ìµÀÊÇ¡¡¡¡¡¡Ô­×Ó¡£
£¨3£©Á×»¯ÅðµÄ¾§ÌåÀàÐÍÊÇ¡¡¡¡¡¡¡¡¡¡¡¡£¬BÔ­×ÓµÄÔÓ»¯·½Ê½ÊÇ¡¡¡¡¡¡¡¡¡¡£¬Ã¿Éú³É1molBP£¬¹²Ðγɡ¡¡¡¡¡molB-P¼ü¡£
£¨4£©ÒÑÖªBBr3£«PBr3£«3H2£½BP£«6HBr·´Ó¦ÖУ¬PÔªËر»»¹Ô­£¬Åжϵ縺ÐÔ£ºP        B (Ìî¡°>¡±¡¢¡°<¡±)
£¨5£©BBr3·Ö×ÓÖУ¬BÔ­×Ó²ÉÈ¡¡¡¡¡¡¡ÔÓ»¯£¬¼ü½ÇΪ¡¡¡¡¡¡  
£¨6£©µª»¯Åð¾§ÌåµÄÈÛµãÒª±ÈÁ×»¯Åð¾§Ìå¸ß£¬ÆäÔ­ÒòÊÇ     ¡¡¡¡¡¡    ¡¡         
 ¡¡¡¡¡¡¡¡         ¡¡¡¡ ¡¡¡¡   ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º¸£½¨Ê¡ÈªÖÝÊÐ2010Äê¸ßÖбÏÒµ°àÎåÔÂÖÊÁ¿¼ì²âÀí×Û»¯Ñ§²¿·Ö ÌâÐÍ£ºÌî¿ÕÌâ

£¨ÎïÖʽṹÓëÐÔÖÊ£©£¨13·Ö£©

Á×»¯Åð£¨BP£©ºÍµª»¯Åð£¨BN£©ÊÇÊܵ½¸ß¶È¹Ø×¢µÄÄÍĥͿÁÏ£¬ËüÃǵĽṹÏàËÆ£¬ÓÒÏÂͼΪÁ×»¯Åð¾§Ìå½á¹¹ÖÐ×îСµÄÖظ´½á¹¹µ¥Ôª¡£Á×»¯Åð¿ÉÓÉÈýä廯ÅðºÍÈýä廯Á×ÔÚÇâÆøÖиßη´Ó¦ºÏ³É£ºBBr3£«PBr3£«3H2£½BP£«6HBr¡£
»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©Ð´³ö»ù̬Á×Ô­×ӵĵç×ÓÅŲ¼Ê½¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
£¨2£©Á×»¯ÅðµÄ¾§ÌåÀàÐÍÊÇ¡¡¡¡¡¡¡¡¡¡¡¡£¬BÔ­×ÓµÄÔÓ»¯·½Ê½ÊÇ¡¡¡¡¡¡¡¡¡¡¡£
£¨3£©µç¸ºÐÔ£ºN        B (Ìî¡°>¡±¡¢¡°<¡±)
£¨4£©BPÖÐÿ¸öB»òPÔ­×Ó¾ùÐγÉ4¸ö¹²¼Û¼ü£¬ÆäÖÐÓÐÒ»¸öÅäλ¼ü£¬Ìṩ¿Õ¹ìµÀÊÇ¡¡¡¡¡¡Ô­×Ó¡£
£¨5£©BBr3·Ö×ÓÖУ¬BÔ­×Ó²ÉÈ¡sp2ÔÓ»¯£¬ÔòBBr3ÊôÓÚ¡¡¡¡¡¡  £¨Ìî¡°¼«ÐÔ¡±»ò¡°·Ç¼«ÐÔ¡±£©·Ö×Ó
£¨6£©µª»¯Åð¾§ÌåµÄÈÛµãÒª±ÈÁ×»¯Åð¾§Ìå¸ß£¬ÆäÔ­ÒòÊÇ       ¡¡¡¡¡¡¡¡           ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2012-2013ѧÄ긣½¨Ê¡¸£ÖÝÎIJ©ÖÐѧ¸ß¶þÉÏѧÆÚÆÚÄ©¿¼ÊÔ»¯Ñ§ÊÔ¾í£¨´ø½âÎö£© ÌâÐÍ£ºÌî¿ÕÌâ

£¨9·Ö£©Á×»¯Åð£¨BP£©ºÍµª»¯Åð£¨BN£©ÊÇÊܵ½¸ß¶È¹Ø×¢µÄÄÍĥͿÁÏ£¬ËüÃǵĽṹÏàËÆ£¬ÓÒͼΪÁ×»¯Åð¾§Ìå½á¹¹ÖÐ×îСµÄÖظ´½á¹¹µ¥Ôª¡£Á×»¯Åð¿ÉÓÉÈýä廯ÅðºÍÈýä廯Á×ÔÚÇâÆøÖиßη´Ó¦ºÏ³É£ºBBr3£«PBr3£«3H2£½BP£«6HBr¡£»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©Ð´³ö»ù̬Á×Ô­×ÓµÄÍâΧµç×Ó¹ìµÀ±íʾʽ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
£¨2£©Á×»¯ÅðµÄ¾§ÌåÀàÐÍÊÇ¡¡¡¡¡¡¡¡¡¡¡¡£¬BÔ­×ÓµÄÔÓ»¯·½Ê½ÊÇ¡¡¡¡¡¡¡¡¡¡¡£
£¨3£©µç¸ºÐÔ£ºN        B (Ìî¡°>¡±¡¢¡°<¡±)
£¨4£©BPÖÐÿ¸öB»òPÔ­×Ó¾ùÐγÉ4¸ö¹²¼Û¼ü£¬ÆäÖÐÓÐÒ»¸öÅäλ¼ü£¬Ìṩ¿Õ¹ìµÀÊÇ¡¡¡¡¡¡Ô­×Ó¡£
£¨5£©BBr3·Ö×ÓÖУ¬BÔ­×Ó²ÉÈ¡sp2ÔÓ»¯£¬ÔòBBr3ÊôÓÚ¡¡¡¡¡¡  £¨Ìî¡°¼«ÐÔ¡±»ò¡°·Ç¼«ÐÔ¡±£©·Ö×Ó¡£
£¨6£©µª»¯Åð¾§ÌåµÄÈÛµãÒª±ÈÁ×»¯Åð¾§Ìå¸ß£¬ÆäÔ­ÒòÊÇ                   ¡¡¡¡           ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2014½ì¸£½¨Ê¡¸ß¶þÉÏѧÆÚÆÚÄ©¿¼ÊÔ»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÌî¿ÕÌâ

£¨9·Ö£©Á×»¯Åð£¨BP£©ºÍµª»¯Åð£¨BN£©ÊÇÊܵ½¸ß¶È¹Ø×¢µÄÄÍĥͿÁÏ£¬ËüÃǵĽṹÏàËÆ£¬ÓÒͼΪÁ×»¯Åð¾§Ìå½á¹¹ÖÐ×îСµÄÖظ´½á¹¹µ¥Ôª¡£Á×»¯Åð¿ÉÓÉÈýä廯ÅðºÍÈýä廯Á×ÔÚÇâÆøÖиßη´Ó¦ºÏ³É£ºBBr3£«PBr3£«3H2£½BP£«6HBr¡£»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©Ð´³ö»ù̬Á×Ô­×ÓµÄÍâΧµç×Ó¹ìµÀ±íʾʽ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡

£¨2£©Á×»¯ÅðµÄ¾§ÌåÀàÐÍÊÇ¡¡¡¡¡¡¡¡¡¡¡¡£¬BÔ­×ÓµÄÔÓ»¯·½Ê½ÊÇ¡¡¡¡¡¡¡¡¡¡¡£

£¨3£©µç¸ºÐÔ£ºN        B (Ìî¡°>¡±¡¢¡°<¡±)

£¨4£©BPÖÐÿ¸öB»òPÔ­×Ó¾ùÐγÉ4¸ö¹²¼Û¼ü£¬ÆäÖÐÓÐÒ»¸öÅäλ¼ü£¬Ìṩ¿Õ¹ìµÀÊÇ¡¡¡¡¡¡Ô­×Ó¡£

£¨5£©BBr3·Ö×ÓÖУ¬BÔ­×Ó²ÉÈ¡sp2ÔÓ»¯£¬ÔòBBr3ÊôÓÚ¡¡¡¡¡¡  £¨Ìî¡°¼«ÐÔ¡±»ò¡°·Ç¼«ÐÔ¡±£©·Ö×Ó¡£

£¨6£©µª»¯Åð¾§ÌåµÄÈÛµãÒª±ÈÁ×»¯Åð¾§Ìå¸ß£¬ÆäÔ­ÒòÊÇ                   ¡¡¡¡           ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸