ÌâÄ¿ÄÚÈÝ
A¡¢B¡¢C¡¢D¡¢E¡¢FÁùÖÖ¶ÌÖÜÆÚÖ÷×åÔªËØ£¬Ô×ÓÐòÊýÒÀ´ÎÔö´ó£®ÆäÖÐBµÄµ¥ÖÊÔÚ³£ÎÂÏÂΪ˫Ô×Ó·Ö×Ó£¬ËüÓëAµÄµ¥ÖÊ¿ÉÐγÉÆø̬·Ö×ÓX£¬XµÄË®ÈÜÒº³Ê¼îÐÔ£»DµÄ¼òµ¥ÑôÀë×ÓÓëX¾ßÓÐÏàͬµç×ÓÊý£¬ÇÒDÊÇͬÖÜÆÚÔªËØÖÐÔ×Ӱ뾶×î´óµÄÔªËØ£»EÔªËصÄÔ×Ó×îÍâ²ã±È´ÎÍâ²ãÉÙÁ½¸öµç×Ó£¬C¡¢FÁ½ÖÖÔªËصÄÔ×Ó×îÍâ²ã¹²ÓÐ13¸öµç×Ó£®Ôò
£¨1£©BµÄÔ×ӽṹʾÒâͼΪ£»XµÄ»¯Ñ§Ãû³ÆΪ
£¨2£©Bµ¥ÖʵĽṹʽΪ
£¨3£©B¡¢C¡¢E·Ö±ðÓëAÐγɵĻ¯ºÏÎïÖÐ×îÎȶ¨µÄÊÇ
£¨4£©DÊÇͬÖÜÆÚ¼òµ¥ÑôÀë×ÓÖÐÀë×Ӱ뾶×î
£¨5£©FµÄµ¥ÖÊÔÚ·´Ó¦Öг£×÷
£¨1£©BµÄÔ×ӽṹʾÒâͼΪ£»XµÄ»¯Ñ§Ãû³ÆΪ
°±Æø
°±Æø
£®£¨2£©Bµ¥ÖʵĽṹʽΪ
N¡ÔN
N¡ÔN
£»EµÄÆø̬Ç⻯ÎïµÄ½á¹¹Ê½ÎªH-S-H
H-S-H
£»CÓëDÐγɵÄÁ½ÖÖ»¯ºÏÎïÖУ¬ÆäÖÐÒ»ÖÖÎïÖʺ¬ÓÐÁ½ÖÖÀàÐ͵Ļ¯Ñ§¼ü£¬·Ö±ðΪÀë×Ó¼ü¡¢¹²¼Û¼ü
Àë×Ó¼ü¡¢¹²¼Û¼ü
£¬¸ÃÎïÖÊÊôÓÚÀë×Ó»¯ºÏÎï
Àë×Ó»¯ºÏÎï
£¨Ìî¡°Àë×Ó»¯ºÏÎ»ò¡°¹²¼Û»¯ºÏÎ£©£®£¨3£©B¡¢C¡¢E·Ö±ðÓëAÐγɵĻ¯ºÏÎïÖÐ×îÎȶ¨µÄÊÇ
H2O
H2O
£¨Ð´»¯Ñ§Ê½£©£®£¨4£©DÊÇͬÖÜÆÚ¼òµ¥ÑôÀë×ÓÖÐÀë×Ӱ뾶×î
´ó
´ó
µÄÔªËØ£®£¨5£©FµÄµ¥ÖÊÔÚ·´Ó¦Öг£×÷
Ñõ»¯
Ñõ»¯
¼Á£¨Ìî¡°Ñõ»¯¡±»ò¡°»¹Ô¡±£©£®·ÖÎö£ºA¡¢B¡¢C¡¢D¡¢E¡¢FÁùÖÖ¶ÌÖÜÆÚÖ÷×åÔªËØ£¬Ô×ÓÐòÊýÒÀ´ÎÔö´ó£®ÆäÖÐBµÄµ¥ÖÊÔÚ³£ÎÂÏÂΪ˫Ô×Ó·Ö×Ó£¬ËüÓëAµÄµ¥ÖÊ¿ÉÐγɷÖ×ÓX£¬XµÄË®ÈÜÒº³Ê¼îÐÔ£¬ËùÒÔXΪNH3£¬AµÄÔ×ÓÐòÊý±ÈBС£¬ÔòBΪNÔªËØ£¬AΪHÔªËØ£»DµÄ¼òµ¥ÑôÀë×ÓÓëX¾ßÓÐÏàͬµç×ÓÊý£¬NH3º¬ÓÐ10¸öµç×Ó£¬DµÄ¼òµ¥ÑôÀë×ÓΪ10e-½á¹¹£¬ÇÒDÊÇͬÖÜÆÚÖÐÔ×Ӱ뾶×î´óµÄÔªËØ£¬ÔòDΪNaÔªËØ£»EÔªËصÄÔ×Ó×îÍâ²ã±È´ÎÍâ²ãÉÙÁ½¸öµç×Ó£¬EµÄÔ×ÓÐòÊý´óÓÚAl£¬ÔòEÓÐ3¸öµç×Ӳ㣬×îÍâ²ãµç×ÓÊýΪ6£¬ÔòEΪSÔªËØ£»FµÄÔ×ÓÐòÊý±ÈE´óÇÒΪ¶ÌÖÜÆÚÖ÷×åÔªËØ£¬ÔòFÊÇClÔªËØ£»C¡¢FÁ½ÖÖÔªËصÄÔ×Ó×îÍâ²ã¹²ÓÐ13¸öµç×Ó£¬C×îÍâ²ãÓÐ6¸öµç×Ó£¬Ô×ÓÐòÊý±ÈNaС£¬ÔòCΪOÔªËØ£¬½áºÏÔªËضÔÓ¦µÄµ¥ÖÊ¡¢»¯ºÏÎïµÄÐÔÖʽâ´ð¸ÃÌ⣮
½â´ð£º½â£ºA¡¢B¡¢C¡¢D¡¢E¡¢FÁùÖÖ¶ÌÖÜÆÚÖ÷×åÔªËØ£¬Ô×ÓÐòÊýÒÀ´ÎÔö´ó£®ÆäÖÐBµÄµ¥ÖÊÔÚ³£ÎÂÏÂΪ˫Ô×Ó·Ö×Ó£¬ËüÓëAµÄµ¥ÖÊ¿ÉÐγɷÖ×ÓX£¬XµÄË®ÈÜÒº³Ê¼îÐÔ£¬ËùÒÔXΪNH3£¬AµÄÔ×ÓÐòÊý±ÈBС£¬ÔòBΪNÔªËØ£¬AΪHÔªËØ£»DµÄ¼òµ¥ÑôÀë×ÓÓëX¾ßÓÐÏàͬµç×ÓÊý£¬NH3º¬ÓÐ10¸öµç×Ó£¬DµÄ¼òµ¥ÑôÀë×ÓΪ10e-½á¹¹£¬ÇÒDÊÇͬÖÜÆÚÖÐÔ×Ӱ뾶×î´óµÄÔªËØ£¬ÔòDΪNaÔªËØ£»EÔªËصÄÔ×Ó×îÍâ²ã±È´ÎÍâ²ãÉÙÁ½¸öµç×Ó£¬EµÄÔ×ÓÐòÊý´óÓÚAl£¬ÔòEÓÐ3¸öµç×Ӳ㣬×îÍâ²ãµç×ÓÊýΪ6£¬ÔòEΪSÔªËØ£»FµÄÔ×ÓÐòÊý±ÈE´óÇÒΪ¶ÌÖÜÆÚÖ÷×åÔªËØ£¬ÔòFÊÇClÔªËØ£»C¡¢FÁ½ÖÖÔªËصÄÔ×Ó×îÍâ²ã¹²ÓÐ13¸öµç×Ó£¬C×îÍâ²ãÓÐ6¸öµç×Ó£¬Ô×ÓÐòÊý±ÈNaС£¬ÔòCΪOÔªËØ£¬
£¨1£©BΪNÔªËØ£¬Ô×ÓºËÍâµç×ÓÊýÊÇ7£¬ÓÐ2¸öµç×Ӳ㣬×îÍâ²ãÓÐ5¸öµç×Ó£¬Ô×ӽṹʾÒâͼΪ£»
XµÄ»¯Ñ§Ãû³ÆΪ°±Æø£»
¹Ê´ð°¸Îª£º£»°±Æø£»
£¨2£©Bµ¥ÖÊΪN2£¬NÔ×ÓÖ®¼äÐγÉ3¶Ô¹²Óõç×Ó¶Ô£¬Æä½á¹¹Ê½ÎªN¡ÔN£»EµÄÆø̬Ç⻯ÎïΪH2S£¬ÇâÔ×ÓÓëÁòÔ×ÓÖ®¼äÐγÉ1¶Ô¹²Óõç×Ó¶Ô£¬Æä½á¹¹Ê½ÎªH-S-H£»CÓëDÐγɵÄÁ½ÖÖ»¯ºÏÎïΪNa2O¡¢Na2O2£¬ÆäÖÐÒ»ÖÖÎïÖʺ¬ÓÐÁ½ÖÖÀàÐ͵Ļ¯Ñ§¼ü£¬¸ÃÎïÖÊΪNa2O2£¬º¬ÓÐÀë×Ó¼ü¡¢¹²¼Û¼ü£¬ÊôÓÚÀë×Ó»¯ºÏÎ
¹Ê´ð°¸Îª£ºN¡ÔN£»H-S-H£»Àë×Ó¼ü¡¢¹²¼Û¼ü£»Àë×Ó»¯ºÏÎ
£¨3£©N¡¢O¡¢SÈýÔªËØÖÐOµÄ·Ç½ðÊôÐÔ×îÇ¿£¬¹Ê·Ö±ðÓëHÐγɵĻ¯ºÏÎïÖÐ×îÎȶ¨µÄÊÇH2O£¬
¹Ê´ð°¸Îª£ºH2O£»
£¨4£©DΪNaÔªËØ£¬ÊÇͬÖÜÆÚ¼òµ¥ÑôÀë×ÓÖк˵çºÉÊý×îСµÄÔªËØ£¬¹ÊͬÖÜÆÚ¼òµ¥ÑôÀë×ÓÖÐNa+Àë×Ӱ뾶×î´ó£¬
¹Ê´ð°¸Îª£º´ó£»
£¨5£©FÊÇClÔªËØ£¬Æäµ¥ÖʾßÓÐÇ¿Ñõ»¯ÐÔ£¬ÔÚ·´Ó¦Öг£×÷Ñõ»¯¼Á£¬
¹Ê´ð°¸Îª£ºÑõ»¯£®
£¨1£©BΪNÔªËØ£¬Ô×ÓºËÍâµç×ÓÊýÊÇ7£¬ÓÐ2¸öµç×Ӳ㣬×îÍâ²ãÓÐ5¸öµç×Ó£¬Ô×ӽṹʾÒâͼΪ£»
XµÄ»¯Ñ§Ãû³ÆΪ°±Æø£»
¹Ê´ð°¸Îª£º£»°±Æø£»
£¨2£©Bµ¥ÖÊΪN2£¬NÔ×ÓÖ®¼äÐγÉ3¶Ô¹²Óõç×Ó¶Ô£¬Æä½á¹¹Ê½ÎªN¡ÔN£»EµÄÆø̬Ç⻯ÎïΪH2S£¬ÇâÔ×ÓÓëÁòÔ×ÓÖ®¼äÐγÉ1¶Ô¹²Óõç×Ó¶Ô£¬Æä½á¹¹Ê½ÎªH-S-H£»CÓëDÐγɵÄÁ½ÖÖ»¯ºÏÎïΪNa2O¡¢Na2O2£¬ÆäÖÐÒ»ÖÖÎïÖʺ¬ÓÐÁ½ÖÖÀàÐ͵Ļ¯Ñ§¼ü£¬¸ÃÎïÖÊΪNa2O2£¬º¬ÓÐÀë×Ó¼ü¡¢¹²¼Û¼ü£¬ÊôÓÚÀë×Ó»¯ºÏÎ
¹Ê´ð°¸Îª£ºN¡ÔN£»H-S-H£»Àë×Ó¼ü¡¢¹²¼Û¼ü£»Àë×Ó»¯ºÏÎ
£¨3£©N¡¢O¡¢SÈýÔªËØÖÐOµÄ·Ç½ðÊôÐÔ×îÇ¿£¬¹Ê·Ö±ðÓëHÐγɵĻ¯ºÏÎïÖÐ×îÎȶ¨µÄÊÇH2O£¬
¹Ê´ð°¸Îª£ºH2O£»
£¨4£©DΪNaÔªËØ£¬ÊÇͬÖÜÆÚ¼òµ¥ÑôÀë×ÓÖк˵çºÉÊý×îСµÄÔªËØ£¬¹ÊͬÖÜÆÚ¼òµ¥ÑôÀë×ÓÖÐNa+Àë×Ӱ뾶×î´ó£¬
¹Ê´ð°¸Îª£º´ó£»
£¨5£©FÊÇClÔªËØ£¬Æäµ¥ÖʾßÓÐÇ¿Ñõ»¯ÐÔ£¬ÔÚ·´Ó¦Öг£×÷Ñõ»¯¼Á£¬
¹Ê´ð°¸Îª£ºÑõ»¯£®
µãÆÀ£º±¾Ì⿼²é½á¹¹ÐÔÖÊλÖùØϵµÄÓ¦Óã¬ÄѶȲ»´ó£¬ÍƶÏÔªËØÊǽâÌâ¹Ø¼ü£¬¡°XµÄË®ÈÜÒº³Ê¼îÐÔ¡±ÊÇÍƶÏÍ»ÆÆ¿Ú£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿