ijÎÞÉ«ÈÜÒºÖÐÖ»º¬ÓÐÏÂÁÐ8ÖÖÀë×ÓÖеÄij¼¸ÖÖ£º Mg2£«¡¢H£«¡¢Ag£«¡¢Na£«¡¢Cl£¡¢HCO3£¡¢OH£¡¢NO3££¬ÒÑÖª¸ÃÈÜÒºÓëÂÁ·´Ó¦·Å³öÇâÆø¡£ÊԻشðÏÂÁÐÎÊÌ⣺
£¨1£©Èô·´Ó¦ºóÉú³ÉAl3£«£¬ÔòÈÜÒºÖпÉÄÜ´æÔÚµÄÀë×ÓÓÐ_______________£¬Ò»¶¨´æÔÚµÄÀë×ÓÓÐ________________£¬Ò»¶¨²»´æÔÚµÄÀë×ÓÓÐ_________________·´Ó¦µÄÀë×Ó·½³ÌʽΪ________________¡£
£¨2£©Èô·´Ó¦ºóÉú³É¡²Al(OH)4¡³£Àë×Ó£¬ÔòÈÜÒºÖпÉÄÜ´æÔÚµÄÀë×ÓÓÐ_______________£¬Ò»¶¨´æÔÚµÄÀë×ÓÓÐ________________£¬Ò»¶¨²»´æÔÚµÄÀë×ÓÓÐ_________________·´Ó¦µÄÀë×Ó·½³ÌʽΪ________________¡£
£¨1£©Mg2£«£¬Na£«£» H£«£¬Cl££» Ag£«£¬ HCO3£ £¬ OH££¬NO3£ £»2Al£« 6H£« £½ 2Al3£« £«3H2¡ü
£¨2£©Cl££¬ NO3££» Na£« £¬ OH££» Mg2£«£¬ H£«£¬Ag£«£¬ HCO3£
2Al£« 2OH£ £« 6H2O£½ 2¡²Al(OH)4¡³£ £«3H2¡ü
¡¾½âÎö¡¿
ÊÔÌâ·ÖÎö£º£¨1£©Èô·´Ó¦ºóÉú³ÉAl3£«£¬Õâ˵Ã÷¸ÃÈÜÒºÒ»¶¨ÏÔËáÐÔ£¬ËùÒÔÒ»¶¨´æÔÚµÄÀë×ÓÓÐH£«£¬¶øHCO3££¬ OH£Ò»¶¨ÊDz»´æÔڵġ£ÓÖÒòΪÔÚËáÐÔÌõ¼þÏ£¬NO3£¾ßÓÐÇ¿Ñõ»¯ÐÔ£¬ËäÈ»Äܹ»ÈܽⵥÖÊÂÁ£¬µ«²»ÄÜÉú²úÇâÆø£¬ËùÒÔNO3£Ò»¶¨²»´æÔÚ¡£ÓÉÓÚÈÜÒºÖв»¿ÉÄÜÖ»ÓÐÑôÀë×Ó£¬¶øûÓÐÒõÀë×Ó£¬ËùÒÔÂÈÀë×Ó±ØÐë´æÔÚ£¬ÔòAg£«¾ÍÒ»¶¨²»ÄÜ´óÁ¿´æÔÚ¡£ËùÒÔÒ»¶¨´æÔÚµÄÀë×ÓÓÐH£«£¬Cl££¬¿ÉÄÜ´æÔÚµÄÀë×ÓÊÇMg2£«¡¢Na£«£¬Óйط´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ2Al£« 6H£« £½ 2Al3£« £«3H2¡ü¡£
£¨2£©Èô·´Ó¦ºóÉú³É¡²Al(OH)4¡³£Àë×Ó£¬Õâ˵Ã÷¸ÃÈÜÒºÒ»¶¨ÏÔ¼îÐÔ£¬ËùÒÔÒ»¶¨´æÔÚµÄÀë×ÓÓÐOH££¬¶øHCO3£¡¢ Mg2£«¡¢H£«¡¢Ag£«¡¢Ò»¶¨ÊDz»´æÔڵġ£Í¬ÑùÈÜÒºÖв»¿ÉÄÜÖ»ÓÐÒõÀë×Ó£¬¶øûÓÐÑôÀë×Ó£¬ËùÒÔÄÆÀë×Ó±ØÐë´æÔÚ¡£µ«Cl£¡¢NO3£Ôò²»ÄÜÈ·¶¨£¬ËùÒÔÒ»¶¨´æÔÚµÄÀë×ÓÓÐNa£«¡¢OH££¬Óйصķ½³ÌʽÊÇ2Al£« 2OH£ £« 6H2O£½ 2¡²Al(OH)4¡³£ £«3H2¡ü¡£
¿¼µã£º¿¼²éÀë×Ó´óÁ¿¹²´æµÄÓйØÅжÏ
µãÆÀ£º±¾ÌâÒ²Êdz£¼ûµÄ¸ß¿¼ÌâÐÍ£¬ÊôÓÚÖеÈÄѶȵÄÊÔÌ⣬¶ÔѧÉúµÄÄÜÁ¦Ìá³öÁ˸ü¸ßµÄÒªÇó¡£±¾Ìâ¼È¿ÉÒÔ¹®¹ÌѧÉú¶Ô³£¼ûÀë×ÓÄÜ·ñ´óÁ¿¹²´æµÄ¼ìÑ飬ÓÖÓÐÀûÓÚÅàÑøѧÉú˼άµÄÑϽ÷ÐÔ¡¢¿ÆѧÐÔÒÔ¼°½â¾öʵ¼ÊÎÊÌâµÄÄÜÁ¦£¬ÊǸ߿¼ÊÔÌâÖеĸßƵµã¡£
Ä꼶 | ¸ßÖÐ¿Î³Ì | Ä꼶 | ³õÖÐ¿Î³Ì |
¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ |
¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍƼö£¡ |
¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍƼö£¡ |
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â
X |
X |
H2O |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
ÒõÀë×Ó | CO32-¡¢SiO32-¡¢AlO2-¡¢Cl- |
ÑôÀë×Ó | Al3+¡¢Cu2+¡¢Mg2+¡¢NH4+¡¢Na+ |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
ÒõÀë×Ó | CO32-¡¢SiO32-¡¢AlO2-¡¢Cl- |
ÑôÀë×Ó | Al3+¡¢Cu2+¡¢Mg2+¡¢NH4+¡¢Na+ |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
A.ÓÃʯī×öµç¼«µç½âÂÈ»¯ï§Å¨ÈÜÒº£¬×î¶àÖ»Äܵõ½2ÖÖÆøÌå
B.±ê×¼×´¿öÏ£¬½«2 gÂÁƬͶÈëµ½20 mL18 mol£¯LµÄÁòËáÖÐÖÆÈ¡ÇâÆø
C.ÏòijÎÞÉ«ÈÜÒºÖеμÓBa(NO3)2ÈÜÒº£¬ÈôÉú³É°×É«³Áµí£¬ÔÙ¼ÓÏ¡ÑÎËá³Áµí²»Ïûʧ£¬Ôò¿ÉÈ·¶¨¸ÃÈÜÒºÖÐÒ»¶¨º¬ÓÐ
D.²»ÓÃÆäËûÊÔ¼Á£¬Ö»ÀûÓÃÒºÌå¼äµÄÁ½Á½»ìºÏ¾ÍÄܼø±ð¾Æ¾«¡¢ËÄÂÈ»¯Ì¼¡¢¼×±½¡¢äåË®ºÍNaHCO3ÈÜÒº
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2013-2014ѧÄêÉÂÎ÷Ê¡¸ßÈýÉÏѧÆÚµÚ¶þ´ÎÔ¿¼Àí×Û»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÑ¡ÔñÌâ
£¨1£©ÎýΪµÚ¢ôA×åÔªËØ£¬ÎýµÄµ¥Öʺͻ¯ºÏÎïÓëijЩÎïÖʵĻ¯Ñ§ÐÔÖÊÓÐÐí¶àÏàËÆÖ®´¦¡£ÒÑÖªÎýÔªËؾßÓÐÈçÏÂÐÔÖÊ£º
£»
¡£
ÊԻشð£º
¢ÙÎýÈÜÓÚÑÎËᣬÔÙÏò·´Ó¦ºóµÄÈÜÒºÖÐͨÈëÂÈÆø£¬Óйط´Ó¦ÀàËÆÓÚÌúµÄÏàÓ¦±ä»¯£¬ÊÔд³öÓйط´Ó¦µÄ»¯Ñ§·½³Ìʽ£º_____________________________________________________£¬_______________________________________¡£
¢Ú½«¢ÙÖÐÈÜÒºÕô¸Éºó¼ÌÐø×ÆÉÕËùµÃ¹ÌÌ壬±ä»¯¹ý³ÌÀàËÆÓÚFeCl3ÈÜÒºÏàÓ¦µÄ±ä»¯£¬Ôò×îºóµÃµ½µÄ¹ÌÌåÎïÖÊÊÇ__________£¨Ìѧʽ£©¡£
¢ÛÈô¿ÉÓÃSnCl2ÈÜÒºÓë¹ýÁ¿µÄ¼îÈÜÒº·´Ó¦µÄ·½·¨ÖÆSn£¨OH£©2£¬¸Ã¼î¿ÉÑ¡ÓÃ________¡£
£¨2£©Ä³ÎÞÉ«Ï¡ÈÜÒºXÖУ¬¿ÉÄܺ¬ÓÐϱíËùÁÐÀë×ÓÖеÄij¼¸ÖÖ¡£
ÒõÀë×Ó |
|
ÑôÀë×Ó |
ÏÖÈ¡¸ÃÈÜÒºÊÊÁ¿£¬ÏòÆäÖмÓÈëijÊÔ¼ÁY£¬²úÉú³ÁµíµÄÎïÖʵÄÁ¿£¨n£©Óë¼ÓÈëÊÔ¼ÁYÌå»ý£¨V£©µÄ¹ØϵÈçͼËùʾ¡£
¢ÙÈôYÊÇÑÎËᣬÔòÈÜÒºÖк¬ÓеĽðÊôÑôÀë×ÓÊÇ_________£¬ab¶Î·¢Éú·´Ó¦µÄÀë×Ó·½³ÌʽΪ_______________£¬Í¼ÖÐoa¶Î²Î¼Ó·´Ó¦µÄÒõÀë×ÓµÄÎïÖʵÄÁ¿Ö®±ÈΪ___________________¡£
¢ÚÈôYÊÇNaOHÈÜÒº£¬Ôòbc¶Î·´Ó¦µÄÀë×Ó·½³ÌʽΪ____________________¡£
Èô²»¿¼ÂÇÀë×ÓµÄË®½â£¬ºöÂÔH£«ºÍOH£µÄÓ°Ï죬ÇÒÈÜÒºÖÐÖ»´æÔÚËÄÖÖÀë×Ó£¬ÔòËüÃǵÄÀë×Ó¸öÊý±ÈΪ_____________________________________________£¨°´ÑôÀë×ÓÔÚÇ°£¬ÒõÀë×ÓÔں󣬸߼ÛÔÚÇ°£¬µÍ¼ÛÔÚºóµÄ˳ÐòÅÅÁУ©¡£
²é¿´´ð°¸ºÍ½âÎö>>
°Ù¶ÈÖÂÐÅ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com