ÄϺ£Ä³Ð¡µºÉÏ£¬½â·Å¾üսʿΪÁËÑ°ÕÒºÏÊʵÄÒûÓÃˮԴ£¬¶ÔµºÉÏɽȪˮ½øÐзÖÎö»¯Ñ飬½á¹ûÏÔʾˮµÄÓ²¶ÈΪ28¡ã(ÊôÓÚӲˮ)£¬Ö÷Òªº¬¸ÆÀë×Ó¡¢Ã¾Àë×Ó¡¢ÂÈÀë×ÓºÍÁòËá¸ùÀë×Ó¡£Çë˼¿¼ÏÂÁÐÎÊÌ⣺
(1)¸ÃȪˮÊôÓÚ________Ӳˮ(Ìîд¡°ÔÝʱ¡±»ò¡°ÓÀ¾Ã¡±)¡£
(2)ÈôÒª³ýÈ¥Ca2£«¡¢Mg2£«¿ÉÒÔÍùË®ÖмÓÈëʯ»ÒºÍ´¿¼î£¬ÊÔ¼ÁÌí¼Ó˳ÐòΪ________£¬Ô­ÒòÊÇ___________________________________¡£
(3)Ä¿Ç°³£ÓÃÒõ¡¢ÑôÀë×Ó½»»»Ê÷Ö¬À´½øÐÐË®µÄÈí»¯£¬Ë®ÖеÄCa2£«¡¢Mg2£«Óë½»»»Ê÷Ö¬µÄ____________ÆðÀë×Ó½»»»×÷Óᣵ±ÒõÀë×Ó½»»»Ê÷֬ʧЧºó¿É·ÅÈë__________ÈÜÒºÖÐÔÙÉú¡£
(4)µºÉÏ»¹¿ÉÒÔÓú£Ë®µ­»¯À´»ñµÃµ­Ë®¡£ÏÂÃæÊǽ«º£Ë®Í¨¹ýµçÉøÎö·¨»ñµÃµ­Ë®µÄÔ­Àíͼ£¬ÒÑÖªº£Ë®Öк¬Na£«¡¢Cl£­¡¢Ca2£«¡¢Mg2£«¡¢SO42£­µÈÀë×Ó£¬µç¼«Îª¶èÐԵ缫¡£Çë·ÖÎöÏÂÁÐÎÊÌ⣺

¢ÙÑôÀë×Ó½»»»Ä¤ÊÇÖ¸__________(Ìî¡°A¡±»ò¡°B¡±)¡£
¢Úд³öͨµçºóÑô¼«ÇøµÄµç¼«·´Ó¦Ê½£º_________________________________£»
Òõ¼«ÇøµÄÏÖÏóÊÇ£º_________________________________________________¡£

(1)ÓÀ¾Ã¡¡(2)ÏȼÓʯ»Òºó¼Ó´¿¼î¡¡¹ýÁ¿µÄ¸ÆÀë×Ó¿Éͨ¹ý´¿¼îʹ֮³ÁµíÏÂÀ´
(3)H£«¡¡Ç¿¼î
(4)¢ÙB¡¡¢Ú2Cl£­£­2e£­=Cl2¡ü¡¡µç¼«ÉϲúÉúÎÞÉ«ÆøÌ壬ÈÜÒºÖгöÏÖÉÙÁ¿°×É«³Áµí

½âÎö

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºµ¥Ñ¡Ìâ

´Óº£Ë®ÖÐÌáȡþ£¬¿É°´Èçϲ½Öè½øÐУº¢Ù°Ñ±´¿ÇÖƳÉʯ»ÒÈ飻¢ÚÔÚÒýÈëµÄº£Ë®ÖмÓÈëʯ»ÒÈ飬³Á½µ¡¢¹ýÂË¡¢Ï´µÓ³ÁµíÎ¢Û½«³ÁµíÎïÓëÑÎËá·´Ó¦£¬½á¾§£¬¹ýÂË¡¢µÃµ½º¬½á¾§Ë®µÄ¾§Ì壻¢Ü½«µÃµ½¾§ÌåÔÚÒ»¶¨Ìõ¼þϼÓÈȵõ½ÎÞË®ÂÈ»¯Ã¾£»¢Ýµç½âÎÞË®ÂÈ»¯Ã¾£¬µÃµ½½ðÊôþ¡£ÏÂÁÐ˵·¨Öв»ÕýÈ·µÄÊÇ

A£®´Ë·¨µÄÓŵãÖ®Ò»ÊÇÔ­ÁÏÀ´Ô´·á¸»
B£®¢Ù¢Ú¢Û²½ÖèµÄÄ¿µÄÊÇ´Óº£Ë®ÖÐÌáÈ¡ MgCl2
C£®ÒÔÉÏÌáȡþµÄ¹ý³ÌÖÐÉæ¼°»¯ºÏ¡¢·Ö½âºÍ¸´·Ö½â·´Ó¦
D£®ÒÔÉÏÌáȡþµÄ¹ý³ÌÖÐÉæ¼°µÄ·´Ó¦¾ù²»ÊÇÑõ»¯»¹Ô­·´Ó¦

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºµ¥Ñ¡Ìâ

ΪÁ˽â¾öÄ¿Ç°´æÔÚµÄÊÀ½çÐÔÄÜԴΣ»ú£¬ÐµÄÌæ´úÄÜÔ´Ö÷Òª°üÀ¨
¢ÙºËÄÜ ¢Ú²ñ²Ý ¢Û½¹Ì¼ ¢ÜÌ«ÑôÄÜ ¢ÝÇâÄÜ ¢ÞÒº»¯Ê¯ÓÍÆø ¢ßˮúÆø ¢àÌìÈ»Æø

A£®¢Ú¢Û¢Þ¢ßB£®¢Ù¢Ü¢ÝC£®¢Û¢Þ¢ß¢àD£®¢Ù¢Ú¢Ü

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

ÏÖ´úÉç»áÖÐÍ­ÔÚµçÆø¡¢½»Í¨¡¢»úеºÍÒ±½ð¡¢ÄÜÔ´¼°Ê¯»¯¹¤Òµ¡¢¸ß¿Æ¼¼µÈÁìÓòÓй㷺µÄÓ¦Óá£Ä³Í­¿óʯº¬Ñõ»¯Í­¡¢Ñõ»¯ÑÇÍ­¡¢ÈýÑõ»¯¶þÌúºÍÂöʯ(SiO2)£¬ÏÖ²ÉÓÃËá½þ·¨´Ó¿óʯÖÐÌáÈ¡Í­£¬Æ乤ÒÕÁ÷³ÌͼÈçÏ¡£ÆäÖÐÍ­µÄÝÍÈ¡(Í­´ÓË®²ã½øÈëÓлú²ãµÄ¹ý³Ì)ºÍ·´ÝÍÈ¡(Í­´ÓÓлú²ã½øÈëË®²ãµÄ¹ý³Ì)ÊÇÏÖ´úʪ·¨Á¶Í­µÄÖØÒª¹¤ÒÕÊֶΡ£

ÒÑÖª£º¢ÙCu£«ÔÚËáÐÔÈÜÒºÖв»Îȶ¨£¬¿É·¢Éú×ÔÉíÑõ»¯»¹Ô­·´Ó¦£»¢Úµ±¿óʯÖÐÈýÑõ»¯¶þÌúº¬Á¿Ì«µÍʱ£¬¿ÉÓÃÁòËáºÍÁòËáÌúµÄ»ìºÏÒº½þ³öÍ­£»¢Û·´ÝÍÈ¡ºóµÄË®²ã2ÊÇÁòËáÍ­ÈÜÒº¡£
»Ø´ðÏÂÁÐÎÊÌ⣺
(1)¿óʯÓÃÏ¡ÁòËá´¦Àí¹ý³ÌÖÐCu2O·¢Éú·´Ó¦µÄÀë×Ó·½³ÌʽΪ          ¡£
(2)¡°Ñ­»·¢ñ¡±¾­¶à´ÎÑ­»·ºóµÄË®²ã1²»ÄܼÌÐøÑ­»·Ê¹Ó㬵«¿É·ÖÀë³öÒ»ÖÖÖØÒªµÄÁòËáÑξ§Ì壬¸Ã¾§ÌåµÄ»¯Ñ§Ê½ÊÇ       ¡£ÈôË®²ã1±©Â¶ÔÚ¿ÕÆøÖÐÒ»¶Îʱ¼äºó£¬¿ÉÒԵõ½ÁíÒ»ÖÖÖØÒªµÄÁòËáÑΣ¬Ð´³öË®²ã1±©Â¶ÔÚ¿ÕÆøÖз¢Éú·´Ó¦µÄÀë×Ó·½³Ìʽ                                         ¡£
(3)д³öµç½â¹ý³ÌÖÐÑô¼«(¶èÐԵ缫)·¢Éú·´Ó¦µÄµç¼«·´Ó¦Ê½£º                        ¡£
(4)¡°Ñ­»·¢ó¡±Öз´ÝÍÈ¡¼ÁµÄÖ÷Òª³É·ÖÊÇ                           ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

¿×ȸʯµÄÖ÷Òª³É·ÖΪCu2(OH)2CO3¡£Ä³Ð£»¯Ñ§ÐËȤС×éµÄͬѧÉè¼Æ´Ó¿×ȸʯÖÐÒ±Á¶Í­µÄ·½°¸ÈçÏ£º

»Ø´ðÏÂÁÐÎÊÌ⣺
(1)ÔÚ·ÛËéºóµÄ¿×ȸʯÖмÓÈëÏ¡ÁòËᣬ¹Û²ìµ½µÄÏÖÏóÊÇ_______________¡£
·´Ó¦µÄÀë×Ó·½³ÌʽÊÇ___________________________________________¡£
(2)²Ù×÷aÖÐÓõ½µÄ²£Á§ÒÇÆ÷ÊÇ____________________________________¡£
(3)AµÄ»¯Ñ§Ê½Îª________£¬ÔÚÐü×ÇÒºÖмÓÈëAµÄÄ¿µÄÊÇ______________¡£
(4)²Ù×÷b°üÀ¨Ï´µÓºÍµÍκæ¸É£¬×÷ÓÃÊÇ__________________________¡£
(5)ÓÐͬѧÈÏΪ£¬ÀûÓÃÌúмºÍÏ¡ÁòËᣬ²»Í¨¹ýÉÏÊöʵÑé·½°¸£¬Ò²ÄÜ´Ó¿×ȸʯÖÐÒ±Á¶Í­¡£ÇëÄãÓüò½àµÄÎÄ×Ö˵Ã÷²»Í¬·½°¸µÄʵÑéÔ­Àí__________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

îÑ(Ti)ÒòΪ¾ßÓÐÉñÆæµÄÐÔÄÜÔ½À´Ô½ÒýÆðÈËÃǵĹØ×¢¡£³£ÎÂÏ£¬îѲ»ºÍ·Ç½ðÊô¡¢Ç¿Ëá·´Ó¦£»ºìÈÈʱ£¬È´¿ÉÓë³£¼ûµÄ·Ç½ðÊôµ¥ÖÊ·´Ó¦¡£îÑÊǺ½¿Õ¡¢¾ü¹¤¡¢µçÁ¦µÈ·½ÃæµÄ±ØÐèÔ­ÁÏ¡£µØ¿ÇÖк¬îÑ¿óʯ֮һ³Æ½ðºìʯ(TiO2)Ä¿Ç°´ó¹æÄ£Éú²úîѵķ½·¨ÊÇ£º
µÚÒ»²½£º½ðºìʯ¡¢Ì¼·Û»ìºÏ£¬ÔÚ¸ßÎÂÌõ¼þÏÂͨÈëÂÈÆøÖƵÃTiCl4ºÍÒ»ÖÖ¿ÉȼÐÔÆøÌå¡£¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ______________________£¬¸Ã·´Ó¦µÄ»¹Ô­¼ÁÊÇ________¡£
µÚ¶þ²½£ºÔÚë²ÆøµÄÆø·ÕÖУ¬ÓùýÁ¿µÄþÔÚ¼ÓÈÈÌõ¼þÏÂÓëTiCl4·´Ó¦ÖƵýðÊôîÑ¡£
(1)´Ë·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ__________________¡£
(2)¼òÊöÓÉÉÏÊöËùµÃ²úÎïÖлñÈ¡½ðÊôîѵIJ½Öè______________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

ÎÒ¹ú¸ß¯Éú²ú¸÷·½ÃæÈ¡µÃÁËÏÔÖø½ø²½£¬µ«ÔÚ×ÊÔ´ºÍÄÜÔ´ÀûÓÃÂÊ¡¢¸ß¯´óÐÍ»¯¡¢Ìá¸ß²úÒµ¼¯ÖжÈÒÔ¼°»·±£µÈ·½Ã滹¸ú¹ú¼Ê´æÔںܴó²î¾à£¬Óдý½øÒ»²½Ìá¸ß£¬Å¬Á¦Ïò¸ÖÌúÇ¿¹úÂõ½ø¡£
£¨1£©¸ß¯Á¶ÌúµÄÔ­ÁÏÓÐÌú¿ó¡¢½¹Ì¿ºÍʯ»Òʯ£¬ÆäÖÐÆðÈÛ¼Á×÷ÓõÄÊÇ          £¬Ä¿µÄÊdzýÈ¥Ìú¿óʯÖеÄÂöʯ£¬Æä²úÎïÃܶȱÈÌú    £¬ËùÒÔÔÚÌúË®µÄ       £¨Ìî¡°Éϲ¿¡±»ò¡°Ï²¿¡±£©ÐγɯÔü¶øÓëÌúË®·ÖÀë¡£
£¨2£©½¹Ì¿Ôڸ߯Á¶ÌúÖÐÆðמÙ×ãÇáÖصÄ×÷Óã¬ÏÂÁв»ÊôÓÚ½¹Ì¿×÷ÓõÄÊÇ     ¡£

A£®×÷ΪȼÁÏ£¬ÎªÁ¶ÌúÖеĻ¯Ñ§·´Ó¦·´Ó¦£¨É¾È¥£©ÌṩÄÜÁ¿
B£®×÷Ϊ»¹Ô­¼ÁÓë¶þÑõ»¯Ì¼·´Ó¦²úÉú»¹Ô­Ñõ»¯ÌúµÄÒ»Ñõ»¯Ì¼
C£®¶Ô¸ß¯ÖеÄÎïÁÏÆðµ½Ö§³ÅºÍÊèÉ¢µÄ×÷ÓÃ
D£®×÷ΪÈÛ¼Á£¬³ýÈ¥Ìú¿óʯÖеÄÔÓÖÊ
£¨3£©¸ß¯Á¶ÌúµÄÎÛȾ·Ç³£ÑÏÖØ£¬Ä¿Ç°ÎÒ¹ú²¿·Ö´ó³ÇÊÐÖеĸÖÌú³§½è×Å°áǨµÄ»ú»áÒ²ÔÚ½øÐÐ׏¤ÒոĽø¡£¸ß¯Á¶Ìúµ¼ÖµĻ·¾³ÎÛȾÓР               ¡£
£¨4£©Ð´³ö¸ß¯Á¶ÌúÖÐÓë̼ԪËØÓйصÄÑõ»¯»¹Ô­·´Ó¦»¯Ñ§·½³Ìʽ£º
                                                                     ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

îѺϽðÊǺ½Ì캽¿Õ¹¤ÒµµÄÖØÒª²ÄÁÏ¡£ÓÉîÑÌú¿ó£¨Ö÷Òª³É·ÖΪîÑËáÑÇÌú£¬»¯Ñ§Ê½ÎªFeTiO3£©ÖƱ¸TiµÈ²úÆ·µÄÒ»ÖÖ¹¤ÒÕÁ÷³ÌʾÒâͼÈçÏ£º

ÒÑÖª£º¢Ù TiO2£«Ò×Ë®½â£¬Ö»ÄÜ´æÔÚÓÚÇ¿ËáÐÔÈÜÒºÖС£ ¢Ú³£ÎÂÏ£¬ÄÑÈܵç½âÖÊÈܽâ¶ÈÓëpH¹Øϵͼ¡£
¢Û25 ¡æʱTiO(OH)2ÈܶȻýKsp=1¡Á10-29

»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©Ð´³öîÑÌú¿óËá½þʱ£¬·´Ó¦µÄÀë×Ó·½³Ìʽ                                ¡£
£¨2£©²Ù×÷¢ò°üº¬µÄ¾ßÌå²Ù×÷·½·¨ÓР                                       ¡£
£¨3£©Ïò¡°¸»º¬TiO2£«ÈÜÒº¡±ÖмÓÈëNa2CO3·ÛÄ©µÄ×÷ÓÃÊÇ                       £¬ TiO2£«Ë®½âµÄÀë×Ó·½³ÌʽΪ                               £¬µ±ÈÜÒºpH=       Ê±£¬TiO(OH)2ÒѳÁµíÍêÈ«¡£
£¨4£©¼ÓÈëÌúм½«Fe3+ת»¯ÎªFe2+µÄÔ­ÒòÊÇ                                 ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

¹ã¶«Ê¡ÓÐ×ŷḻµÄº£Ñó×ÊÔ´¡£º£Ë®ÌáȡʳÑκÍBr2ÒÔºóµÄÑα¿ÉÒÔÓÃÀ´ÖƱ¸´¿¾»µÄMgCl2»òMgO¡£ÑαÖк¬ÓÐMg2£«¡¢Cl£­£¬»¹º¬ÓÐÉÙÁ¿Na£«¡¢Fe2£«¡¢Fe3£«ºÍCO(NH2)2µÈ¡£ÖƱ¸Á÷³ÌÈçͼËùʾ£º

(1)ÂËÔüµÄ³É·ÖÊÇ______(Ìѧʽ)£»ÂËÒº¢òÖÐËùº¬µÄÖ÷ÒªÔÓÖÊÀë×Ó     (дÀë×Ó·ûºÅ)¡£
(2)ÓÃNaClO³ýÈ¥ÄòËØCO(NH2)2ʱ£¬Éú³ÉÎï³ýÑÎÍ⣬¶¼ÊÇÄܲÎÓë´óÆøÑ­»·µÄÎïÖÊ£¬Ôò¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ________£»¼ÓÈëNaClO»¹ÄÜÆðµ½µÄ×÷ÓÃÊÇ______¡£
(3)Ö±½Ó½«MgCl2¡¤6H2O¼ÓÇ¿ÈÈÄܵõ½MgO£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ_____¡£ÓÃMgCl2¡¤6H2OÖƱ¸ÎÞË®MgCl2¹ý³ÌÖУ¬ËùÐèÒªµÄ»¯Ñ§ÊÔ¼ÁÊÇ________¡£
(4)º£Ë®ÖÆäå¹ý³ÌÖÐÎüÊÕ³±Êª¿ÕÆøÖеÄBr2ÊÇÀûÓÃSO2ÆøÌ壬SO2ÎüÊÕBr2µÄÀë×Ó·½³ÌʽÊÇ_________________________________¡£SO2ÆøÌå¿ÉÀ´Ô´ÓÚÁòËṤҵµÄβÆø£¬Í¬Ê±£¬SO2βÆøÒ²¿ÉÓð±Ë®ÎüÊÕ£¬×÷ΪÖƱ¸»¯·ÊµÄÔ­ÁÏ£¬SO2ÆøÌåÓð±Ë®ÎüÊյõ½µÄ²úÎï¿ÉÄÜÊÇ________¡£

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸