ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿Ï±íΪԪËØÖÜÆÚ±íµÄÒ»²¿·Ö£¬ÆäÖеıàºÅ´ú±í¶ÔÓ¦µÄÔªËØ¡£

Çë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©±íÖÐÊôÓÚdÇøµÄÔªËØÊÇ___(Ìî±àºÅ)¡£¢Ü¢Ý¢Þ¢ß¢àÎåÖÖÔªËØÐγɵÄÎȶ¨Àë×ÓÖУ¬Àë×Ӱ뾶ÊÇСµÄÊÇ_____(ÌîÀë×ӳƺÅ)

£¨2£©±íÖÐÔªËآٵÄ6¸öÔ­×ÓÓëÔªËØ¢ÛµÄ6¸öÔ­×ÓÐγɵÄijÖÖ»·×´·Ö×Ó¹¹ÐÍΪ_____¡£

£¨3£©Ä³ÔªËصÄÌØÕ÷µç×ÓÅŲ¼Ê½Îªnsnnpn£«1£¬¸ÃÔªËØÔ­×ÓµÄ×îÍâ²ãµç×ӵŵç×Ó¶ÔÊýΪ_____¡£¸ÃÔ­×ӵĵÚÒ»µçÀëÄÜ______µç×ÓÅŲ¼Ê½Îªnsnnpn£«2µÄÔ­×Ó(Ìî¡°´óÓÚ¡±¡¢¡°µÈÓÚ¡±»ò¡°Ð¡ÓÚ¡±)¡£

£¨4£©Ä³Ð©²»Í¬×åÔªËصÄÐÔÖÊÒ²ÓÐÒ»¶¨µÄÏàËÆÐÔ£¬ÈçÉϱíÖÐÔªËØ¢ÝÓëÔªËØ¢ÚµÄÇâÑõ»¯ÎïÓÐÏàËƵÄÐÔÖÊ¡£Çëд³öÔªËØ¢ÚµÄÇâÑõ»¯ÎïÓëNaOHÈÜÒº·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º________¡£

£¨5£©ÉÏÊö10ÖÖÔªËØÐγɵÄ×î¸ß¼ÛÑõ»¯Îï¶ÔӦˮ»¯ÎïÖУ¬ËáÐÔ×îÇ¿µÄÊÇ________(Ìѧʽ)

£¨6£©ÏÂÁи÷×é΢Á£µÄ¿Õ¼ä¹¹ÐÍÏàͬµÄÊÇ_________

¢ÙNH3ºÍH2O ¢ÚNH4+ºÍH3O£« ¢ÛNH3ºÍH3O£« ¢ÜO3ºÍSO2 ¢ÝCO2ºÍBeCl2 ¢ÞSiO44-¡¢ClO4-ºÍSO42-¢ßBF3ºÍAl2Cl6

¡¾´ð°¸¡¿¢á Al3+ ƽÃæÕýÁù±ßÐÎ 1 ´óÓÚ Be(OH)2+2NaOH=Na2BeO2+2H2O HClO4 ¢Û¢Ü¢Ý¢Þ

¡¾½âÎö¡¿

ÓÉÔªËØÔÚÖÜÆÚ±íÖÐλÖ㬿ÉÖª¢ÙΪH¡¢¢ÚΪBe¡¢¢ÛΪC¡¢¢ÜΪMg¡¢¢ÝΪAl¡¢¢ÞΪS¡¢¢ßΪCl¡¢¢àΪCa¡¢¢áΪFe¡¢¢âΪCu¡£

(1)dÇøÔªËØ°üÀ¨µÚ¢ø×å¡¢¢óB×å¡«¢÷B×å(¢óB×åÖÐïçϵԪËØ¡¢ï¹ÏµÔªËØÊôÓÚfÇø³ýÍâ)£»µç×Ó²ã½á¹¹ÏàͬµÄÀë×Ӻ˵çºÉÊýÔ½´óÀë×Ӱ뾶ԽС£¬µç×Ó²ãÔ½¶àÀë×Ӱ뾶Խ´ó£»

(2)ÔªËآٵÄ6¸öÔ­×ÓÓëÔªËØ¢ÛµÄ6¸öÔ­×ÓÐγɵÄijÖÖ»·×´·Ö×ÓΪ±½£»

(3)ijԪËصÄÌØÕ÷µç×ÓÅŲ¼Ê½Îªnsnnpn+1£¬ÓÉÓÚsÄܼ¶×î¶àÈÝÄÉ2¸öµç×Ó£¬ÇÒpÄܼ¶Ìî³äµç×Ó£¬¹Ên=2£»¾ßÓÐÈ«³äÂú¡¢°ë³äÂú¡¢È«¿Õµç×Ó¹¹Ð͵ÄÔ­×ӱȽÏÎȶ¨£¬µÚÒ»µçÀëÄܸßÓÚͬÖÜÆÚÏàÁÚÔªËصģ»

(4)ÔªËØ¢ÝÓëÔªËØ¢ÚµÄÇâÑõ»¯ÎïÓÐÏàËƵÄÐÔÖÊ£¬ÔòÔªËØ¢ÚµÄÇâÑõ»¯ÎïBe(OH)2ÓëNaOH·´Ó¦Éú³ÉNa2BeO2ÓëË®£»

(5)±íÖÐ10ÖÖÔªËØÐγɵÄ×î¸ß¼ÛÑõ»¯Îï¶ÔӦˮ»¯ÎïÖУ¬ËáÐÔ×îÇ¿µÄÊǸßÂÈË᣻

(6)¼ÆËãÖÐÐÄÔ­×ӵŵç×Ó¶ÔÊýÓë¼Û²ãµç×Ó¶ÔÊýÅжϡ£

ÓÉÔªËØÔÚÖÜÆÚ±íÖÐλÖ㬿ÉÖª¢ÙΪH¡¢¢ÚΪBe¡¢¢ÛΪC¡¢¢ÜΪMg¡¢¢ÝΪAl¡¢¢ÞΪS¡¢¢ßΪCl¡¢¢àΪCa¡¢¢áΪFe¡¢¢âΪCu¡£

(1)±íÖТáÊôÓÚdÇøÔªËØ£»¶ÔÓÚµç×Ó²ã½á¹¹ÏàͬµÄÀë×Ó£¬ºËµçºÉÊýÔ½´óÀë×Ӱ뾶ԽС£»Àë×ÓºËÍâµç×Ó²ãÔ½¶à£¬Àë×Ӱ뾶Խ´ó£¬ÔòÀë×Ӱ뾶ÓÉ´óµ½Ð¡µÄ˳ÐòΪ£ºS2->Cl->Ca2+>Mg2+>Al3+£¬¿É¼ûÀë×Ӱ뾶×îСµÄΪAl3+£»

(2)ÔªËآٵÄ6¸öÔ­×ÓÓëÔªËØ¢ÛµÄ6¸öÔ­×ÓÐγɵÄijÖÖ»·×´·Ö×ÓΪ±½£¬±½·Ö×Ó¹¹ÐÍΪƽÃæÕýÁù±ßÐΣ»

(3)ijԪËصÄÌØÕ÷µç×ÓÅŲ¼Ê½Îªnsnnpn+1£¬ÓÉÓÚsÄܼ¶×î¶àÈÝÄÉ2¸öµç×Ó£¬ÇÒpÄܼ¶Ìî³äµç×Ó£¬¹Ên=2£¬ÌØÕ÷µç×ÓÅŲ¼Ê½Îª2s22p3£¬2s¹ìµÀµÄ2¸öµç×ÓΪ¹Â¶Ôµç×Ó£¬¸ÃÔªËصÄ2p¹ìµÀΪ°ë³äÂú¡¢Îȶ¨×´Ì¬£¬µÚÒ»µçÀëÄܸßÓÚͬÖÜÆÚÏàÁÚÔªËصģ¬¹ÊNÔªËصĵÚÒ»µçÀëÄÜ´óÓÚµç×ÓÅŲ¼Ê½Îªnsnnpn+2µÄOÔ­×ӵĵÚÒ»µçÀëÄÜ£»

(4)ÔªËØ¢ÝÓëÔªËØ¢ÚµÄÇâÑõ»¯ÎïÓÐÏàËƵÄÐÔÖÊ£¬ÔòÔªËØ¢ÚµÄÇâÑõ»¯ÎïBe(OH)2ÓëNaOH·´Ó¦Éú³ÉNa2BeO2ÓëË®£¬·´Ó¦·½³ÌʽΪ£ºBe(OH)2£«2NaOH=Na2BeO2£«2H2O£»

(5)±íÖÐ10ÖÖÔªËØÐγɵÄ×î¸ß¼ÛÑõ»¯Îï¶ÔӦˮ»¯ÎïÖУ¬ËáÐÔ×îÇ¿µÄÊÇHClO4£»

(6)¢ÙNH3ÖÐNÔ­×ӹµç×Ó¶ÔÊý==1¡¢¼Û²ãµç×Ó¶ÔÊý=1+3=4£¬Òò´Ë¿Õ¼ä¹¹ÐÍΪÈý½Ç׶ÐΣ»H2OÖÐOÔ­×ӹµç×Ó¶ÔÊý==2¡¢¼Û²ãµç×Ó¶ÔÊý=2+2=4£¬¿Õ¼ä¹¹ÐÍΪVÐΣ¬¶þÕ߿ռ乹ÐͲ»Ïàͬ£¬¢Ù²»·ûºÏ£»

¢ÚNH4+ÖÐNÔ­×ӹµç×Ó¶ÔÊý==0¡¢¼Û²ãµç×Ó¶ÔÊý=0+4=4£¬¿Õ¼ä¹¹ÐÍΪÕýËÄÃæÌåÐΣ»H3O+ÖÐOÔ­×ӹµç×Ó¶ÔÊý==1¡¢¼Û²ãµç×Ó¶ÔÊý=1+3=4£¬¿Õ¼ä¹¹ÐÍΪÈý½Ç׶ÐΣ¬¶þÕ߿ռ乹ÐͲ»Ïàͬ£»¢Ú²»·ûºÏ£»

¢ÛNH3ΪÈý½Ç׶ÐΣ¬H3O+Ò²ÊÇÈý½Ç׶ÐΣ¬¶þÕ߿ռ乹ÐÍÏàͬ£¬¢Û·ûºÏ£»

¢ÜO3ÖÐOÔ­×ӹµç×Ó¶Ô==1¡¢¼Û²ãµç×Ó¶ÔÊý=1+2=3£¬¿Õ¼ä¹¹ÐÍΪVÐΣ¬SO2ÖÐSÔ­×ӹµç×Ó¶Ô==1¡¢¼Û²ãµç×Ó¶ÔÊý=1+2=3£¬¿Õ¼ä¹¹ÐÍΪVÐΣ¬¶þÕ߿ռ乹ÐÍÏàͬ£¬¢Ü·ûºÏ£»

¢ÝCO2ΪֱÏßÐνṹ£¬BeCl2ÖÐBeÔ­×ÓûÓй¶Եç×Ó¡¢¼Û²ãµç×Ó¶ÔÊý=0+2=2£¬¿Õ¼ä¹¹ÐÍΪֱÏßÐΣ¬¶þÕ߿ռ乹ÐÍÏàͬ£¬¢Ý·ûºÏ£»

¢ÞSiO44-ÖÐSiÔ­×ӹµç×Ó¶ÔÊý==0¡¢¼Û²ãµç×Ó¶ÔÊý=0+4=4£¬¿Õ¼ä¹¹ÐÍΪÕýËÄÃæÌåÐΣ»ClO4-ÖÐClÔ­×ӹµç×Ó¶ÔÊý==0¡¢¼Û²ãµç×Ó¶ÔÊý=0+4=4£¬¿Õ¼ä¹¹ÐÍΪÕýÃæÌåÐΣ¬SO42-ÖÐSÔ­×ӹµç×Ó¶ÔÊý==0¡¢¼Û²ãµç×Ó¶ÔÊý=0+4=4£¬¿Õ¼ä¹¹ÐÍΪÕýËÄÃæÌåÐΣ¬ÈýÕ߿ռ乹ÐÍÏàͬ£¬¢Þ·ûºÏ£»

¢ßBF3ÖÐÖÐÐÄBÔ­×ÓÉÏûÓйµç×Ó¶Ô¡¢¼Û²ãµç×Ó¶ÔÊý=0+3=3£¬¿Õ¼ä¹¹ÐÍΪƽÃæÕýÈý½ÇÐΣ¬Al2Cl6ÖÐAlÔ­×ÓÐγÉ4¸ö¹²¼Û¼ü£¬²»ÊÇƽÃæÐνṹ£¬¶þÕ߿ռ乹ÐͲ»Ïàͬ£¬¢ß²»·ûºÏ£»

¹Ê·ûºÏÒªÇóµÄÐòºÅÊǢۢܢݢޡ£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿ÂÁµÄÀûÓóÉΪÈËÃÇÑо¿µÄÈȵ㣬ÊÇÐÂÐ͵ç³ØÑз¢ÖÐÖØÒªµÄ²ÄÁÏ¡£

£¨1£©Í¨¹ýÒÔÏ·´Ó¦ÖƱ¸½ðÊôÂÁ¡£

·´Ó¦1£ºAl2O3(s)£«AlCl3(g)£«3C(s)=3AlCl(g)£«3CO(g)£»¦¤H1£½akJ¡¤mol£­1

·´Ó¦2£ºAl2O3(s)£«3C(s)=2Al(l)£«3CO(g)£»¦¤H2£½bkJ¡¤mol£­1

·´Ó¦3£º3AlCl(g)=2Al(l)£«AlCl3(g)£»¦¤H3

ÊԱȽÏa¡¢bµÄ´óС£¬²¢ËµÃ÷ÀíÓÉ£ºa___b£¬ÀíÓÉÊÇ___¡£

£¨2£©ÔÚ¸ßÎÂÌõ¼þϽøÐз´Ó¦£º2Al(l)£«AlCl3(g)3AlCl(g)¡£

¢ÙÏòͼ1ËùʾµÄµÈÈÝ»ýA¡¢BÃܱÕÈÝÆ÷ÖмÓÈë×ãÁ¿µÄAl·Û£¬ÔÙ·Ö±ð³äÈë1molAlCl3(g)£¬ÔÚÏàͬµÄ¸ßÎÂϽøÐз´Ó¦¡£Í¼2±íʾAÈÝÆ÷ÄÚµÄAlCl3(g)Ìå»ý·ÖÊýËæʱ¼äµÄ±ä»¯Í¼£¬ÔÚͼ2Öл­³öBÈÝÆ÷ÄÚAlCl3(g)Ìå»ý·ÖÊýËæʱ¼äµÄ±ä»¯ÇúÏß¡£___

¢Ú1100¡æʱ£¬Ïò2LÃܱÕÈÝÆ÷ÖÐͨÈë3molAlCl(g)£¬·¢Éú·´Ó¦£º3AlCl(g)2Al(l)£«AlCl3(g)¡£ÒÑÖª¸ÃζÈÏÂAlCl(g)µÄƽºâת»¯ÂÊΪ80%£¬Ôò¸Ã·´Ó¦µÄƽºâ³£ÊýK£½___¡£

¢Û¼ÓÈë3molAlCl(g)£¬ÔÚ²»Í¬Ñ¹Ç¿Ï·¢Éú·´Ó¦£¬Î¶ȶԲúÂʵÄÓ°ÏìÈçͼ3Ëùʾ¡£´Ë·´Ó¦Ñ¡ÔñζÈΪ900¡æµÄÔ­ÒòÊÇ___¡£Ñо¿±íÃ÷£¬µ±Î¶ȴﵽ2500¡æÒÔÉÏʱ£¬Í¼ÖÐÇúÏßÖغϣ¬ÊÔ·ÖÎö¿ÉÄÜÔ­Òò___¡£

£¨3£©ÓÃÂÁÖÆ×÷µÄ¿ìËٷŵçÂÁÀë×Ó¶þ´Îµç³ØµÄÔ­ÀíÈçͼ4Ëùʾ¡£¸Ãµç³Ø³äµçʱ£¬Òõ¼«µÄµç¼«·´Ó¦Ê½Îª___¡£

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

¾«Ó¢¼Ò½ÌÍø