ѧϰ»¯Ñ§ÖªÊ¶µÄÄ¿µÄÖ®Ò»ÊÇ·ÖÎöºÍ½â¾öʵ¼ÊµÄÎÊÌ⣮
£¨1£©Éúʯ»Ò³£ÓÃ×÷ʳƷ¸ÉÔï¼Á£¬Óû¯Ñ§·½³Ìʽ±íʾÆäÔ­Òò______£®
£¨2£©Îª¼õÉÙúȼÉÕ²úÉúµÄ¶þÑõ»¯Áò¶Ô´óÆøµÄÎÛȾ£¬¿ÉÏòúÖмÓÈëÊÊÁ¿µÄʯ»Òʯ£¬·¢ÉúµÄ·´Ó¦Îª£º2CaC03+02+2S02-=2CaS04+2C02£¬¸Ã·´Ó¦ËùÉæ¼°µÄÎïÖÊÖУ¬ÊôÓÚÑõ»¯ÎïµÄÊÇ______£®
£¨3£©ÎªÎ¬»¤Ê³Æ·°²È«£¬ÎÀÉú²¿½ûÖ¹ÔÚÃæ·ÛÖÐÌí¼ÓÔö°×¼Á£¬Èç¹ýÑõ»¯¸Æ£¨Ca02£©µÈ£®ËüºÍË®·´Ó¦ÄÜÉú³ÉÒ»ÖÖ¼îºÍÑõÆø£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ______£®

½â£º£¨1£©Ñõ»¯¸ÆºÍË®·´Ó¦Éú³ÉÇâÑõ»¯¸Æ£¬»¯Ñ§·½³Ìʽ±íʾ£ºCaO+H2O=Ca£¨OH£©2£»¹ÊÌCaO+H2O=Ca£¨OH£©2£»
£¨2£©Ñõ»¯ÎïÊÇÖ¸ÓÉÁ½ÖÖÔªËØ×é³ÉÆäÖÐÒ»ÖÖÊÇÑõÔªËصĻ¯ºÏÎËùÒÔÊôÓÚÑõ»¯ÎïµÄÊÇSO2¡¢CO2£»¹ÊÌSO2¡¢CO2£»
£¨3£©¹ýÑõ»¯¸Æ£¨Ca02£©ºÍË®·´Ó¦ÄÜÉú³ÉÇâÑõ»¯¸ÆºÍÑõÆø£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ2CaO2+2H2O¨T2Ca£¨OH£©2+O2¡ü£®¹ÊÌ2CaO2+2H2O¨T2Ca£¨OH£©2+O2¡ü£®
·ÖÎö£º£¨1£©¸ù¾ÝÑõ»¯¸ÆºÍË®·´Ó¦Éú³ÉÇâÑõ»¯¸Æ½øÐнâ´ð£»
£¨2£©¸ù¾ÝÑõ»¯ÎïµÄº¬Òå½øÐнâ´ð£»
£¨3£©¸ù¾Ý¹ýÑõ»¯¸Æ£¨Ca02£©ºÍË®·´Ó¦ÄÜÉú³ÉÇâÑõ»¯¸ÆºÍÑõÆø½øÐнâ´ð£®
µãÆÀ£º±¾ÌâÖ÷Òª¿¼²éÓйػ¯Ñ§·½³ÌʽµÄÊéд£¬ÊôÓÚºÜÖØÒªµÄ»ù´¡ÖªÊ¶£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

23¡¢ÔÚѧϰ¹ý³ÌÖУ¬Ð¡ÓêͬѧÌá³öÒ»¸öÎÊÌ⣺¡°Ì¼È¼ÉÕʱ¿ÉÄÜÉú³ÉCO2£¬Ò²¿ÉÄÜÉú³ÉCO£¬ÄÇô̼ÓëÑõ»¯Í­·´Ó¦Éú³ÉµÄÆøÌåÊÇ·ñÒ²ÓжàÖÖ¿ÉÄÜ£¿¡±
[²ÂÏë]
̼ÓëÑõ»¯Í­·´Ó¦Éú³ÉµÄÆøÌåÖУº¢ÙÖ»ÓÐCO2¢ÚÖ»ÓÐCO  ¢Û¼ÈÓÐCO2£¬ÓÖÓÐCO£®
[²éÔÄ×ÊÁÏ]
ËûÃÇÔÚ»¥ÁªÍøÉÏÓÃGoogleÊÕ¼¯µ½ÕâÑùÒ»ÌõÐÅÏ¢£º°ÑÂËÖ½½þÅÝÔÚÁ×îâËáºÍÂÈ»¯îٵĻÆÉ«»ìºÏÈÜÒºÖÐÖƳɵÄÊÔÖ½Óöµ½Î¢Á¿COÁ¢¼´±ä³ÉÀ¶É«£¬¶øÓöCO2²»±äÉ«£®
[ʵÑéÉè¼Æ]
ͨ¹ýÉÏÊö×ÊÁϺÍÒÑÓÐ֪ʶ£¬Ð¡Óê³õ²½ÉèÏëÓýþÓÐÁ×îâËáÈÜÒºµÄÂÈ»¯îÙÊÔÖ½ºÍ³ÎÇåµÄ
ʯ»ÒË®¶Ô̼ÓëÑõ»¯Í­·´Ó¦Éú³ÉµÄÆøÌå½øÐмìÑ飬²¢Éè¼ÆÁËÏÂͼʵÑé×°Öã®ÇëÄã¸ù
¾ÝСÓêµÄʵÑé·½°¸Ìî¿Õ£º

[ʵÑé²½Öè]
£¨1£©´ò¿ªµ¯»É¼Ð£¬ÏÈͨһ»á¶ù´¿¾»¡¢¸ÉÔïµÄN2£»
£¨2£©¹Ø±Õµ¯»É¼Ð£¬µãȼ¾Æ¾«µÆ¼ÓÈÈ£®
[ʵÑé½áÂÛ]СÓêͨ¹ý·ÖÎöʵÑéÏÖÏó£¬È·ÈϲÂÏë¢ÛÊÇÕýÈ·µÄ£¬ÇëÄãд³ö×°ÖÃCÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³Ìʽ
CO2+Ca£¨OH£©2=CaCO3¡ý+H2O
£»
[·´Ë¼ÓëÆÀ¼Û]
£¨1£©¸ÃʵÑ鿪ʼͨһ»á¶ùN2µÄÄ¿µÄÊÇ
Åųö×°ÖÃÄڵĿÕÆø
£»
£¨2£©Çë´Ó»·±£µÄ½Ç¶È·ÖÎö¸ÃʵÑé×°ÖõIJ»ÍêÉÆÖ®´¦
ûÓÐβÆø´¦Àí£¨ÎüÊÕ£©×°ÖÃ
£®
£¨3£©Ð¡ÐÀÈÏΪ¿É°ÑС¶¯Îï·ÅÔÚÊÕ¼¯µÄÆøÌåÖУ¬¹Û²ìÄÜ·ñ´æ»î£¬À´¼ìÑéÊÇ·ñÓÐCO£®Ð¡ÓêÈÏΪ´Ë·½°¸²»¿ÉÐУ¬Æä²»¿ÉÐеÄÀíÓÉÊÇ
¶þÑõ»¯Ì¼²»Äܹ©¸øºôÎü
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

27¡¢ÔÚѧϰ¹ý³ÌÖУ¬Ð¡ÓêͬѧÌá³öÒ»¸öÎÊÌ⣺¡°Ì¼È¼ÉÕʱ¿ÉÄÜÉú³ÉCO2£¬Ò²¿ÉÄÜÉú³ÉCO£¬ÄÇô̼ÓëÑõ»¯Í­·´Ó¦Éú³ÉµÄÆøÌåÒ²ÓжàÖÖ¿ÉÄÜ£¿¡±
²ÂÏ룺̼ÓëÑõ»¯Í­·´Ó¦Éú³ÉµÄÆøÌåÖУº¢ÙÖ»ÓÐCO2¢ÚÖ»ÓÐCO  ¢Û¼ÈÓÐCO2£¬ÓÖÓÐCO£®
²éÔÄ×ÊÁÏ£º½þÓÐÁ×îâËáÈÜÒºµÄÂÈ»¯îÙÊÔÖ½ÓöCO2Îޱ仯£¬µ«Óöµ½Î¢Á¿CO»áÁ¢¼´±ä³ÉÀ¶É«£®
·½°¸Éè¼Æ£ºÍ¨¹ýÉÏÊö×ÊÁϺÍÒÑÓÐ֪ʶ£¬Ð¡Óê³õ²½ÉèÏëÓýþÓÐÁ×îâËáÈÜÒºµÄÂÈ»¯îÙÊÔÖ½ºÍ³ÎÇåµÄʯ»ÒË®¶Ô̼ÓëÑõ»¯Í­·´Ó¦Éú³ÉµÄÆøÌå½øÐмìÑ飮¸ù¾ÝСÓêµÄÉèÏ룬ÇëÄãÍê³ÉÌî¿Õ£º
£¨1£©ÈôÊÔÖ½²»±äÉ«£¬Ê¯»ÒË®±ä»ë×Ç£¬ÔòÖ»ÓРCO2£»
£¨2£©ÈôÊÔÖ½±äÉ«£¬Ê¯»ÒË®²»±ä»ë×Ç£¬ÔòÖ»ÓРCO£»
£¨3£©ÈôÊÔÖ½
±äÀ¶
£¬Ê¯»ÒË®
±ä»ë×Ç
£¬Ôò¼ÈÓÐCO2£¬ÓÖÓÐCO£®
ʵÑéÑéÖ¤£º¾­¹ý˼¿¼Ö®ºó£¬Ð¡ÓêÉè¼ÆÁËÏÂͼʵÑé×°Öãº
ʵÑé²½Ö裺
£¨1£©´ò¿ªµ¯»É¼Ð£¬ÏÈͨһ»á¶ù´¿¾»¡¢¸ÉÔïµÄN2£»
£¨2£©¹Ø±Õµ¯»É¼Ð£¬µãȼ¾Æ¾«µÆ¼ÓÈÈ£®
½áÂÛ£ºÐ¡Óêͨ¹ý·ÖÎöʵÑéÏÖÏó£¬È·ÈϲÂÏë¢ÛÊÇÕýÈ·µÄ£¬ÇëÄãд³ö×°ÖÃCÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
CO2+Ca£¨OH£©2=CaCO3¡ý+H2O
£»
·´Ë¼ÓëÆÀ¼Û£º
£¨1£©ÊµÑ鿪ʼͨһ»á¶ùN2µÄÄ¿µÄÊÇ
Åųö×°ÖÃÄڵĿÕÆø£¬·Àֹ̼ÓëÑõÆø·´Ó¦¸ÉÈÅ̼ÓëÑõ»¯Í­·´Ó¦ÊµÑé²úÎïµÄ¼ìÑé
£»
£¨2£©Çë´Ó»·±£µÄ½Ç¶È·ÖÎö¸ÃʵÑé×°ÖõIJ»ÍêÉÆÖ®´¦£º
ûÓÐÒ»Ñõ»¯Ì¼Î²Æø´¦Àí£¨ÎüÊÕ£©×°ÖÃ
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2008?¹ãÔª£©ÊµÑéÌâ
ÔÚѧϰ¹ý³ÌÖУ¬Ð¡ÓêͬѧÌá³öÒ»¸öÎÊÌ⣺¡°Ì¼È¼ÉÕʱ¿ÉÄÜÉú³ÉCO2ºÍCO£¬ÄÇô̼ÓëÑõ»¯Í­·´Ó¦Éú³ÉµÄÆøÌåÊÇ·ñÒ²ÓжàÖÖ¿ÉÄÜ£¿
²ÂÏ룺̼ÓëÑõ»¯Í­·´Ó¦Éú³ÉµÄÆøÌåÖУº¢ÙÖ»ÓÐCO2£»¢ÚÖ»ÓÐCO£»¢Û¼ÈÓÐCO£¬ÓÖÓÐCO2£®
[²éÔÄ×ÊÁÏ]£º½þÓÐÁ×îâËáÈÜÒºµÄÂÈ»¯îÙÊÔÖ½ÓöCO2Îޱ仯µ«Óöµ½Î¢Á¿C0»áÁ¢¼´±ä³ÉÀ¶É«£®
[·½°¸Éè¼Æ]£ºÍ¨¹ýÉÏÊö×ÊÁϺÍÒÑÓÐ֪ʶ£¬Ð¡Óê³õ²½ÉèÏëÓýþÓÐÁ×îâËáÈÜÒºµÄÂÈ»¯îÙÊÔÖ½ºÍ³ÎÇåµÄʯ»ÒË®¶Ô̼ÓëÑõ»¯Í­·´Ó¦Éú³ÉµÄÆøÌå½øÐмì²é£®¸ù¾ÝСÓêµÄÉèÏ룬ÇëÄãÍê³ÉÌî¿Õ£º
£¨1£©ÈôÊÔÖ½²»±äÉ«£¬Ê¯»ÒË®±ä»ë×Ç£¬ÔòÖ»ÓÐCO2£»
£¨2£©ÈôÊÔÖ½
±äÀ¶
±äÀ¶
£¬Ê¯»ÒË®
²»±ä»ë×Ç
²»±ä»ë×Ç
£¬ÔòÖ»ÓÐCO£»
£¨3£©ÈôÊÔÖ½
±äÀ¶
±äÀ¶
£¬Ê¯»ÒË®
±ä»ë×Ç
±ä»ë×Ç
£¬Ôò¼ÈÓÐCOÓÖÓÐCO2£®
[ʵÑéÑéÖ¤]£º¾­¹ý˼¿¼Ö®ºó£¬Ð¡ÓêÉè¼ÆÁËÈçÏÂʵÑé×°Öãº

[ʵÑé²½Öè]£º
£¨1£© ´ò¿ªµ¯»É¼Ð£¬ÏÈͨһ»á¶ù´¿¾»¡¢¸ÉÔïµÄN2£»
£¨2£© ¹Ø±Õµ¯»É¼Ð£¬µãȼ¾Æ¾«µÆ¼ÓÈÈ£®
[½áÂÛ]£ºÐ¡Óêͨ¹ý·ÖÎöʵÑéÏÖÏó£¬È·ÈϲÂÏë¢ÛÊÇÕýÈ·µÄ£¬ÇëÄãд³ö×°ÖÃCÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³Ìʽ
CO2+Ca£¨OH£©2=CaCO3¡ý+H2O
CO2+Ca£¨OH£©2=CaCO3¡ý+H2O
£®
[·´Ë¼ÓëÆÀ¼Û]£¨1£© ¸ÃʵÑ鿪ʼǰͨһ»á¶ùN2µÄÄ¿µÄÊÇ
Åųö×°ÖÃÄڵĿÕÆø
Åųö×°ÖÃÄڵĿÕÆø
£®
£¨2£©
Ò»Ñõ»¯Ì¼Óж¾£¬
Ò»Ñõ»¯Ì¼Óж¾£¬
Çë´Ó»·±£µÄ½Ç¶È·ÖÎö¸ÃʵÑé×°ÖÃÖеIJ»ÍêÉÆÖ®´¦£º
βÆøûÓд¦Àí
βÆøûÓд¦Àí
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

15¡¢Ä³Ñо¿ÐÔѧϰС×é¶Ô¡°H2SµÄË®ÈÜÒºÊÇ·ñÏÔËáÐÔ¡±½øÐÐ̽¾¿£®ÇëÄã²ÎÓëËûÃǵÄ̽¾¿»î¶¯£¬²¢»Ø´ðÓйØÎÊÌ⣮
£¨1£©²éÔÄ×ÊÁÏ£º¢ÙH2SÊÇÒ»ÖÖÎÞÉ«¡¢Óгô¼¦µ°ÆøζµÄÓж¾ÆøÌ壬ÄÜÈÜÓÚË®£¬ÔÚ³£Î³£Ñ¹Ï£¬1Ìå»ýË®ÖÐÄÜÈܽâ2.6Ìå»ýÁò»¯Ç⣻ÃܶȱȿÕÆøµÄ´ó£»¢ÚʵÑéÊÒÀͨ³£ÓÃÁò»¯ÑÇÌú£¨FeS£©¹ÌÌå¸úÏ¡ÑÎËá»òÏ¡ÁòËá·´Ó¦ÖÆÈ¡Áò»¯Ç⣮
£¨2£©Ìá³ö¼ÙÉ裺H2SµÄË®ÈÜÒºÏÔËáÐÔ
£¨3£©ÊµÑé̽¾¿£º
I£®ÖƱ¸H2S

¢ÙÈôÓÃÏ¡ÑÎËáÖƱ¸H2S£¬Æ仯ѧ·½³ÌʽΪ
FeS+2HCl¨TFeCl2+H2S¡ü
£®
¢ÚÖÆÈ¡H2SµÄ·¢Éú×°ÖÃΪ
A
£¨Ìî×Öĸ£©£¬ÊÕ¼¯×°ÖÃÖ»ÄÜÑ¡DµÄÔ­ÒòÊÇ
H2SÈÜÓÚË®ÇÒÃܶȱȿÕÆø´ó
£®
II£®Éè¼ÆÈçÏÂͼËùʾװÖýøÐÐÑé֤ʵÑ飮

£¨1£©ÊµÑé¹ý³ÌÖУ¬A×°ÖÃÄÚÀ¶É«Ê¯ÈïÊÔÖ½µÄÑÕɫʼÖÕûÓб仯£®A×°ÖõÄ×÷ÓÃÊÇ
Ö¤Ã÷H2SÆøÌå²»ÄÜʹÀ¶É«Ê¯ÈïÊÔÖ½±äÉ«
£®
£¨2£©ÔÚͨÈëH2S֮ǰ½«B×°ÖÃÖнºÍ·µÎ¹ÜÄÚµÄÕôÁóË®µÎµ½À¶É«Ê¯ÈïÊÔÖ½ÉÏ£¬Î´¼ûÊÔÖ½ÑÕÉ«·¢Éú±ä»¯£¬´Ë²Ù×÷µÄÄ¿µÄÊÇ
Ö¤Ã÷Ë®²»ÄÜʹÀ¶É«Ê¯ÈïÊÔÖ½±äÉ«
£®µ±ÓÐH2Sͨ¹ýʱ·¢ÏÖʪÈóµÄÀ¶É«Ê¯ÈïÊÔÖ½±äºì£¬´ËÏÖÏó˵Ã÷
Áò»¯ÇâµÄË®ÈÜÒºÏÔËáÐÔ
£®
£¨3£©½áÂÛ£ºÔ­¼ÙÉè³ÉÁ¢£®
£¨4£©·´Ë¼ÓëÆÀ¼Û£º¸ÃÑé֤ʵÑéÖУ¬ÓÐÒ»¸öÃ÷ÏÔÊè©£¬ÇëÄãÖ¸³öÊè©֮´¦Îª
ûÓÐβÆø´¦Àí£¨»òÎüÊÕ£©×°ÖÃ
£®
£¨5£©ÖªÊ¶ÍØÕ¹£ºH2SµÄË®ÈÜÒºÏÔËáÐÔ£¬¾ßÓÐËáµÄͨÐÔ£¬ÈôÓÃÇâÑõ»¯ÄÆÈÜÒºÎüÊÕβÆø£¬Ôò·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
2NaOH+H2S=Na2S+2H2O
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÔÚѧϰ¹ý³ÌÖУ¬Ð¡ÓêͬѧÌá³öÒ»¸öÎÊÌ⣺¡°Ì¼È¼ÉÕʱ¿ÉÄÜÉú³ÉCO£¬Ò²¿ÉÄÜÉú³ÉCO2£¬ÄÇô̼ÓëÑõ»¯Í­·´Ó¦£¬Éú³ÉµÄÆøÌåÒ²ÓжàÖÖ¿ÉÄÜÂ𣿡±
[²ÂÏë]̼ÓëÑõ»¯Í­·´Ó¦Éú³ÉµÄÆøÌåÖУ¬¢ÙÖ»ÓÐCO2£»¢ÚÖ»ÓÐCO£»¢Û¼´ÓÐCO2£¬ÓÖÓÐCO£®
[²éÔÄ×ÊÁÏ]½þÓÐÁ×îâËáÈÜÒºµÄÂÈ»¯îÙÊÔÖ½Óöµ½CO2Îޱ仯£¬µ«Óöµ½Î¢Á¿CO»áÁ¢¼´±ä³ÉÀ¶É«£®
[·½°¸Éè¼Æ]ͨ¹ýÉÏÊö×ÊÁϺÍÒÑÓÐ֪ʶ£¬Ð¡Óê³õ²½ÉèÏëÓýþÓРÁ×îâËáÈÜÒºµÄÂÈ»¯îÙÊÔÖ½ºÍ³ÎÇåʯ»ÒË®¶Ô̼ÓëÑõ»¯Í­·´Ó¦Éú³ÉµÄÆøÌå½øÐмìÑ飮¸ù¾ÝСÓêµÄÉèÏ룬ÇëÄãÍê³ÉÌî¿Õ£º£¨1£©ÈôÊÔÖ½
±äÀ¶
±äÀ¶
£¬Ê¯»ÒË®
²»±ä»ë×Ç
²»±ä»ë×Ç
£¬ÔòÖ»ÓÐCO£»
£¨2£©ÈôÊÔÖ½
±äÀ¶
±äÀ¶
£¬Ê¯»ÒË®
±ä»ë×Ç
±ä»ë×Ç
£¬Ôò¼ÈÓÐCO2ÓÖÓÐCO£®
£¨3£©ÈôÊÔÖ½
²»±äÀ¶
²»±äÀ¶
£¬Ê¯»ÒË®
±ä»ë×Ç
±ä»ë×Ç
£¬Ôò¼ÈÓÐCO2ÎÞCO£®
[ʵÑé×°ÖÃ]¾­¹ý˼¿¼£¬Ð¡ÓêÉè¼ÆÁËÈçͼËùʾµÄʵÑé×°Öã®
ʵÑé²½Ö裺£¨1£©´ò¿ªµ¯»É¼Ð£¬ÏÈͨһ»á¶ù´¿¾»¡¢¸ÉÔïµÄN2£»
£¨2£©¹Ø±Õµ¯»É¼Ð£¬µãȼ¾Æ¾«µÆ¼ÓÈÈ£®
[½áÂÛ]СÓêͨ¹ý·ÖÎöʵÑéÏÖÏó£¬È·ÈϲÂÏë¢ÛÊÇÕýÈ·µÄ£¬ÇëÄãд³ö×°ÖÃCÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³Ìʽ
CO2+Ca£¨OH£©2¨TCaCO3¡ý+H2O
CO2+Ca£¨OH£©2¨TCaCO3¡ý+H2O
£¬
[·´Ë¼ÓëÆÀ¼Û]£¨1£©¸ÃʵÑéÔÚ¿ªÊ¼Ê±Í¨Ò»»áN2µÄÄ¿µÄÊÇ
Åž»×°ÖÃÄÚ¿ÕÆø
Åž»×°ÖÃÄÚ¿ÕÆø
£»
£¨2£©Çë´Ó»·±£µÄ½Ç¶È·ÖÎö¸ÃʵÑé×°ÖõIJ»ÍêÉÆÖ®´¦
ȱÉÙβÆø´¦Àí×°ÖÃ
ȱÉÙβÆø´¦Àí×°ÖÃ
£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸