ij×ÛºÏʵ¼ù»î¶¯Ð¡×éµ½×ÔÀ´Ë®³§½øÐвιۣ¬Á˽⵽Դˮ´¦Àí³É×ÔÀ´Ë®µÄ¹¤ÒÕÁ÷³ÌʾÒâͼÈçÏ£º

£¨1£©Ô´Ë®Öк¬Ca2£«¡¢Mg2£«¡¢HCO3-¡¢Cl£­µÈ£¬¼ÓÈëCaOºóÉú³ÉCa£¨OH£©2£¬½ø¶ø·¢ÉúÈô¸É¸ö¸´·Ö½â·´Ó¦£¬ÊÔд³öÆäÖÐÈÎÒâÒ»¸ö·´Ó¦µÄÀë×Ó·½³Ìʽ
_____________________________________________________________¡£
£¨2£©¼ÓÈëÄý¾Û¼Á¿ÉÒÔ³ýÈ¥ÆäÖеÄÐü¸¡¹ÌÌå¿ÅÁ££¬¸Ã¹ý³ÌÊÇ________£¨ÌîдÏÂÁи÷ÏîµÄÐòºÅ£©
¢ÙÖ»ÓÐÎïÀí¹ý³Ì£¬ÎÞ»¯Ñ§¹ý³Ì
¢ÚÖ»Óл¯Ñ§¹ý³Ì£¬ÎÞÎïÀí¹ý³Ì
¢Û¼ÈÓл¯Ñ§¹ý³ÌÓÖÓÐÎïÀí¹ý³Ì
FeSO4¡¤7H2OÊdz£ÓõÄÄý¾Û¼Á£¬¼ÓÈëºó×îÖÕÉú³ÉºìºÖÉ«½º×´³Áµí£¬ÔòÕâÖÖ³ÁµíÊÇ________¡£
£¨3£©Í¨Èë¶þÑõ»¯Ì¼µÄÄ¿µÄÊÇ________ºÍ________¡£
£¨4£©ÆøÌåAµÄ×÷ÓÃÊÇ______________________________________________________¡£
£¨5£©ÏÂÁÐÎïÖÊÖУ¬________£¨ÌîдÏÂÁи÷ÏîµÄÐòºÅ£©¿ÉÒÔ×÷ΪÆøÌåAµÄ´úÌæÆ·¡£
¢ÙClO2¡¡¢ÚŨ°±Ë®¡¡¢ÛSO2¡¡¢ÜŨÁòËá
£¨1£©HCO3-£«OH£­=CO32-£«H2O
[»òCa2£«£«HCO3-£«OH£­=CaCO3¡ý£«H2O
»òCa2£«£«2HCO3-£«2OH£­=CaCO3¡ý£«CO32-£«2H2O¡¡»òMg2£«£«2OH£­=Mg£¨OH£©2¡ý]
£¨2£©¢Û¡¡Fe£¨OH£©3¡¡£¨3£©³ýÈ¥¸ÆÀë×Ó¡¡µ÷½ÚÈÜÒºËá¶È¡¡£¨4£©É±¾úÏû¶¾¡¡£¨5£©¢Ù
ÓÉÌâÒâÖª£ºÔ´Ë®ÖмÓÈëCaOºó·¢ÉúµÄ¸´·Ö½â·´Ó¦ÓУºHCO3-£«OH£­=CO32-£«H2O¡¢Ca2£«£«HCO3-£«OH£­=CaCO3¡ý£«H2O¡¢Mg2£«£«2OH£­=Mg£¨OH£©2¡ý¡£ÈÎÒâд³öÒ»¸ö¼´¿É¡£¼ÓÈëÄý¾Û¼Á³ýÈ¥ÆäÖеÄÐü¸¡¹ÌÌå¿ÅÁ££¬¸Ã¹ý³ÌÊǼÈÓнºÌåµÄÎü¸½×÷ÓÃÒ²Óл¯Ñ§·´Ó¦£¬ËùÒÔ¼ÈÓл¯Ñ§¹ý³ÌÓÖÓÐÎïÀí¹ý³Ì¡£FeSO4¡¤7H2O¼ÓÈëºóÉú³ÉºìºÖÉ«Fe£¨OH£©3½º×´³Áµí¡£Í¨Èë¶þÑõ»¯Ì¼µÄÄ¿µÄÊdzýÈ¥¸ÆÀë×Ó²¢µ÷½ÚÈÜÒºËá¶È¡£ÆøÌåAÓ¦ÊÇÂÈÆø£¬Æä×÷ÓÃÊÇɱ¾úÏû¶¾£¬ËùÒÔ¿ÉÒÔÕÒ¾ßÓÐÇ¿Ñõ»¯ÐÔµÄClO2´úÌæ¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º²»Ïê ÌâÐÍ£ºµ¥Ñ¡Ìâ

´Ó»·¾³±£»¤µÄ½Ç¶È¿¼ÂÇ£¬ÏÂÁÐȼÁÏÖÐ×îÀíÏëµÄÊÇ£¨¡¡¡¡£©
A£®²ñ²ÝB£®ÕÓÆøC£®ÆûÓÍD£®ÇâÆø

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º²»Ïê ÌâÐÍ£ºµ¥Ñ¡Ìâ

ËáÓë¼îÍêÈ«ÖкÍʱ(¡¡¡¡)¡£
A£®ËáÓë¼îµÄÎïÖʵÄÁ¿Ò»¶¨ÏàµÈ
B£®ËáËùÄÜÌṩµÄH£«Óë¼îËùÄÜÌṩµÄOH£­µÄÎïÖʵÄÁ¿ÏàµÈ
C£®ËáÓë¼îµÄÖÊÁ¿ÏàµÈ
D£®ÈÜÒº³ÊÖÐÐÔ

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º²»Ïê ÌâÐÍ£ºµ¥Ñ¡Ìâ

ÔÚ½Ó´¥·¨Éú²úÁòËáÖУ¬¶ÔÓÚSO2µÄ´ß»¯Ñõ»¯·´Ó¦ÓÐÏÂÃæ4¸öͼ£¬ÆäÖÐÕýÈ·µÄÊÇ£¨¡¡¡¡£©¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º²»Ïê ÌâÐÍ£ºÌî¿ÕÌâ

¹¤ÒµÉϺϳɰ±µÄÖ÷ÒªÉú²ú¹ý³ÌÓУº
£¨1£©Ô­ÁÏÆøµÄÖƱ¸¡¢¾»ÆøºÍѹËõ¡£µªÆøÀ´Ô´ÓÚ________£¬ÇâÆøÀ´Ô´ÓÚ________£¬¾»»¯Ô­ÁÏÆøµÄÔ­ÒòÊÇ__________________________________________________________¡£
£¨2£©°±µÄºÏ³É¡£ÔÚ________ÖнøÐУ¬·´Ó¦µÄ×î¼ÑÌõ¼þÊÇ_______________________________________________________________¡£
£¨3£©°±µÄ·ÖÀë¡£È罫N2¡¢H2°´Ìå»ý±È1¡Ã3½øÈëºÏ³ÉËþ£¬´ÓºÏ³ÉËþ³öÀ´µÄ»ìºÏÆøÖÐͨ³£º¬Ìå»ý·ÖÊýΪ15%×óÓҵݱÆø£¬Ôò³öÀ´µÄ»ìºÏÆøÌåÖк¬H2µÄÌå»ý·ÖÊýΪ________£¬N2µÄÌå»ý·ÖÊýΪ________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º²»Ïê ÌâÐÍ£ºµ¥Ñ¡Ìâ

ÏÂÁйØÓÚӲˮµÄÐðÊöÖв»ÕýÈ·µÄÊÇ£¨¡¡¡¡£©¡£
A£®Ó²Ë®ÖеÄCa2£«¡¢Mg2£«¿ÉÓë·ÊÔíµÄÖ÷Òª³É·Ö½áºÏ¶øÉú³É³Áµí£¬´Ó¶øÀË·Ñ·ÊÔí
B£®·²º¬ÓÐCa2£«¡¢Mg2£«Àë×ÓµÄË®¶¼ÊÇӲˮ
C£®Ë®µÄÓ²¶ÈÊÇÓÃCaOµÄÁ¿Îª±ê×¼µÄ
D£®1 LË®Öк¬10 mg CaO£¨»òÏ൱ÓÚ10 mg CaO£©³ÆΪ1¶È

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º²»Ïê ÌâÐÍ£ºÌî¿ÕÌâ

µØÇòµÄº£Ë®×ÜÁ¿Ô¼ÓÐ1.4¡Á1018 t£¬ÊÇÈËÀà×î´óµÄ×ÊÔ´¿â
£¨1£©ÈçͼÀûÓú£Ë®µÃµ½µ­Ë®µÄ·½·¨Îª________¡£

£¨2£©µçÉøÎö·¨ÊǽüÄê·¢Õ¹ÆðÀ´µÄÒ»ÖֽϺõĺ£Ë®µ­»¯¼¼Êõ£¬ÆäÔ­ÀíÈçͼ£º

aÊǵçÔ´µÄ________¼«£»I¿ÚÅųöµÄÊÇ________£¨Ìî¡°µ­Ë®¡±»ò¡°Å¨Ë®¡±£©¡£
£¨3£©º£Ë®µ­»¯ºóµÄŨˮÖк¬´óÁ¿Ñη֣¬ÅÅÈëË®Öлá¸Ä±äË®ÖÊ£¬Åŵ½ÍÁÈÀÖлᵼÖÂÍÁÈÀÑμ£¬¹Ê²»ÄÜÖ±½ÓÅÅ·Å£¬¿ÉÒÔÓëÂȼҵÁª²ú¡£
¢Ùµç½âÇ°ÐèÒª°ÑŨˮ¾«ÖÆ£¬¼ÓÈëÊÔ¼ÁµÄ˳ÐòΪ___________________________________£»
¢ÚÓÃÀë×Ó½»»»Ä¤µç½â²Ûµç½âʳÑÎË®µÄ»¯Ñ§·½³ÌʽΪ
_________________________________________________________________________________________________________________________________¡£
£¨4£©ÓËÊǺ˷´Ó¦×îÖØÒªµÄȼÁÏ£¬ÆäÌáÁ¶¼¼ÊõÖ±½Ó¹Øϵ×ÅÒ»¸ö¹ú¼ÒºË¹¤Òµ»òºËÎäÆ÷µÄ·¢Õ¹Ë®Æ½£¬º£Ë®ÖÐÓËÒÔUCl4ÐÎʽ´æÔÚ£¬Ã¿¶Öº£Ë®Ö»º¬3.3 mgÓË£¬º£Ë®×ÜÁ¿¼«´ó£¬ÓË×ÜÁ¿Ï൱¾Þ´ó¡£²»ÉÙ¹ú¼ÒÕýÔÚ̽Ë÷º£Ë®ÌáÓ˵ķ½·¨¡£ÏÖÔÚ£¬ÒѾ­ÑÐÖƳɹ¦ÁËÒ»ÖÖòüºÏÐÍÀë×Ó½»»»Ê÷Ö¬£¬ËüרÃÅÎü¸½º£Ë®ÖеÄÓË£¬¶ø²»Îü¸½ÆäËûÔªËØ¡£Æä·´Ó¦Ô­ÀíΪ________£¨Ê÷Ö¬ÓÃHR´úÌ棩£¬·¢ÉúÀë×Ó½»»»ºóµÄÀë×Ó½»»»Ä¤ÓÃËá´¦Àí»¹¿ÉÔÙÉú²¢µÃµ½º¬Ó˵ÄÈÜÒº£¬Æä·´Ó¦Ô­ÀíΪ_______________________________________________________________________________________________________________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º²»Ïê ÌâÐÍ£ºµ¥Ñ¡Ìâ

ÏÂÁÐÐðÊöÖУ¬²»·ûºÏ»¯Ñ§Ê·ÊÂʵµÄÊÇ£¨   £©
A£®·¨¹ú»¯Ñ§¼ÒÀ­ÍßÎý½¨Á¢È¼ÉÕÏÖÏóµÄÑõ»¯Ñ§ËµÊ¹½ü´ú»¯Ñ§È¡µÃÁ˸ïÃüÐÔ½øÕ¹
B£®Ó¢¹ú»¯Ñ§¼ÒÔÚÊÀ½çÉÏÊ״κϳÉÁ˾ßÓÐÉúÎï»îÐԵĵ°°×ÖÊ-------Å£ÒȵºËØ
C£®ÒÔ̼¼°Æ仯ºÏÎïΪԭÁÏÖƳɵÄоƬºÍ¹âµ¼ÏËάÒýÁìÎÒÃǽøÈëÁËÐÅϢʱ´ú
D£®¾­¹ý»¯Ñ§¼ÒÃǵIJ»¶ÏŬÁ¦£¬´Ó×ÔÈ»½çÖз¢ÏÖÒÔ¼°È˹¤ÖÆÔì³öµÄ»¯ºÏÎïÒѾ­³¬¹ý3500ÍòÖÖ

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º²»Ïê ÌâÐÍ£ºÌî¿ÕÌâ

£¨12·Ö£©Ëæ×ŲÄÁÏ¿ÆѧµÄ·¢Õ¹£¬½ðÊô·°¼°Æ仯ºÏÎïµÃµ½ÁËÔ½À´Ô½¹ã·ºµÄÓ¦Ó㬲¢±»ÓþΪ¡°ºÏ½ðµÄάÉúËØ¡±¡£Îª»ØÊÕÀûÓú¬·°´ß»¯¼Á£¨º¬ÓÐV2O5¡¢VOSO4¼°²»ÈÜÐÔ²ÐÔü£©£¬¿ÆÑÐÈËÔ±×îÐÂÑÐÖÆÁËÒ»ÖÖÀë×Ó½»»»·¨»ØÊÕ·°µÄй¤ÒÕ£¬»ØÊÕÂÊ´ï91.7%ÒÔÉÏ¡£
²¿·Öº¬·°ÎïÖÊÔÚË®ÖеÄÈܽâÐÔÈçϱíËùʾ£º
ÎïÖÊ
VOSO4
V2O5
NH4VO3
(VO2)2SO4
ÈܽâÐÔ
¿ÉÈÜ
ÄÑÈÜ
ÄÑÈÜ
Ò×ÈÜ
¸Ã¹¤ÒÕµÄÖ÷ÒªÁ÷³ÌÈçÏ¡£

Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©Çëд³ö¼ÓÈëNa2SO3ÈÜÒº·¢Éú·´Ó¦µÄÀë×Ó·½³Ìʽ                     ¡£
£¨2£©´ß»¯Ñõ»¯ËùʹÓõĴ߻¯¼Á·°´¥Ã½(V2O5)Äܼӿì¶þÑõ»¯ÁòÑõ»¯ËÙÂÊ£¬´Ë¹ý³ÌÖвúÉúÁËÒ»Á¬´®µÄÖмäÌ壨ÈçÏÂ×óͼ£©¡£ÆäÖÐa¡¢c¶þ²½µÄ»¯Ñ§·½³Ìʽ¿É±íʾΪ
                               £¬                              ¡£

£¨3£©¸Ã¹¤ÒÕÖгÁ·¯ÂÊÊÇ»ØÊÕ·°µÄ¹Ø¼üÖ®Ò»£¬³Á·°ÂʵĸߵͳýÊÜÈÜÒºpHÓ°ÏìÍ⣬»¹ÐèÒª¿ØÖÆÂÈ»¯ï§ÏµÊý£¨NH4Cl¼ÓÈëÖÊÁ¿ÓëÁÏÒºÖÐV2O5µÄÖÊÁ¿±È£©ºÍζȡ£¸ù¾ÝÉÏÓÒͼÊÔ½¨Òé¿ØÖÆÂÈ»¯ï§ÏµÊýºÍζȣº          ¡¢           ¡£
£¨4£©¾­¹ýÈÈÖØ·ÖÎö²âµÃ£ºNH4VO3ÔÚ±ºÉÕ¹ý³ÌÖУ¬¹ÌÌåÖÊÁ¿µÄ¼õÉÙÖµ£¨×Ý×ø±ê£©Ëæζȱ仯µÄÇúÏßÈçÓÒͼËùʾ¡£ÔòNH4VO3ÔÚ·Ö½â¹ý³ÌÖР       ¡£

A£®ÏÈ·Ö½âʧȥH2O£¬ÔÙ·Ö½âʧȥNH3 
B£®ÏÈ·Ö½âʧȥNH3£¬ÔÙ·Ö½âʧȥH2O
C£®Í¬Ê±·Ö½âʧȥH2OºÍNH3                 
D£®Í¬Ê±·Ö½âʧȥH2¡¢N2ºÍH2O

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸