ÌâÄ¿ÄÚÈÝ
£¨2012?³¤ÄþÇøһģ£©Ä³»¯Ñ§ÐËȤС×é¶ÔË®ÕôÆøͨ¹ý×ÆÈȵÄľ̿ºó£¬µÃµ½µÄ»ìºÏÆøÌåµÄÖ÷Òª³É·Ö²úÉúÁËÐËȤ£®Í¬Ñ§ÃǾö¶¨Í¨¹ýʵÑé½øÐÐ̽¾¿£®
[Ìá³ö²ÂÏë]¸Ã»ìºÏÆøÌåÖ÷Òª³É·ÖΪһÑõ»¯Ì¼¡¢¶þÑõ»¯Ì¼¡¢ÇâÆøºÍË®ÕôÆø£®
[²éÔÄ×ÊÁÏ]a£®Å¨ÁòËá¿É×÷¸ÉÔï¼Á£® b£®ÇâÆøÔÚ¼ÓÈȵÄÌõ¼þÏÂÓëÑõ»¯Í·´Ó¦Éú³ÉͺÍË®£®
[ʵÑé¹ý³Ì]ͬѧÃÇÔÚÀÏʦµÄÖ¸µ¼ÏÂÉè¼ÆÁËÈçÏÂͼËùʾװÖ㬲¢½øÐÐÁËʵÑ飨²¿·Ö¼Ð³ÖÒÇÆ÷ÒÑÂÔÈ¥£©£®£¨¼ÙÉèÿ¸ö×°ÖÃÀïµÄÒ©Æ·×ãÁ¿£¬·´Ó¦³ä·Ö£©
£¨1£©×°ÖÃAÖÐÎÞË®ÁòËáͱäÀ¶£¬×°ÖÃBÖгÎÇåʯ»ÒË®±ä»ë×Ç£®Óɴ˵óö»ìºÏÆøÌåÖк¬ÓÐ
£¨2£©Í¬Ñ§ÃÇͨ¹ý¹Û²ì×°ÖÃD¡¢EÖеÄÏÖÏóºó£¬ÎªÁËÈ·ÈÏ»ìºÏÆøÌåÖк¬ÓÐÇâÆø£¬ÐèÃ÷È·×°ÖÃCÖÐÊÔ¼ÁµÄÃû³Æ¼°ÓÃ;ÊÇ
[ʵÑé½áÂÛ]²ÂÏëÕýÈ·£®
[ʵÑ鷴˼]¾¹ýÌÖÂÛ£¬Í¬Ñ§Ãǽ«ÉÏͼÖÐ×°ÖýøÐÐÁ˼ò»¯£¬¸Ä½øºóµÄ×°ÖÃÈçÏÂͼËùʾ£®
£¨3£©Ð´³öUÐ͹ÜAÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³Ìʽ
[Ìá³ö²ÂÏë]¸Ã»ìºÏÆøÌåÖ÷Òª³É·ÖΪһÑõ»¯Ì¼¡¢¶þÑõ»¯Ì¼¡¢ÇâÆøºÍË®ÕôÆø£®
[²éÔÄ×ÊÁÏ]a£®Å¨ÁòËá¿É×÷¸ÉÔï¼Á£® b£®ÇâÆøÔÚ¼ÓÈȵÄÌõ¼þÏÂÓëÑõ»¯Í·´Ó¦Éú³ÉͺÍË®£®
[ʵÑé¹ý³Ì]ͬѧÃÇÔÚÀÏʦµÄÖ¸µ¼ÏÂÉè¼ÆÁËÈçÏÂͼËùʾװÖ㬲¢½øÐÐÁËʵÑ飨²¿·Ö¼Ð³ÖÒÇÆ÷ÒÑÂÔÈ¥£©£®£¨¼ÙÉèÿ¸ö×°ÖÃÀïµÄÒ©Æ·×ãÁ¿£¬·´Ó¦³ä·Ö£©
£¨1£©×°ÖÃAÖÐÎÞË®ÁòËáͱäÀ¶£¬×°ÖÃBÖгÎÇåʯ»ÒË®±ä»ë×Ç£®Óɴ˵óö»ìºÏÆøÌåÖк¬ÓÐ
Ë®ÕôÆø£¨»òH2O£©¡¢¶þÑõ»¯Ì¼£¨»òCO2£©
Ë®ÕôÆø£¨»òH2O£©¡¢¶þÑõ»¯Ì¼£¨»òCO2£©
ÆøÌ壮д³ö×°ÖÃBÖз´Ó¦µÄ»¯Ñ§·½³ÌʽCa£¨OH£©2+CO2=CaCO3¡ý+H2O
Ca£¨OH£©2+CO2=CaCO3¡ý+H2O
£®£¨2£©Í¬Ñ§ÃÇͨ¹ý¹Û²ì×°ÖÃD¡¢EÖеÄÏÖÏóºó£¬ÎªÁËÈ·ÈÏ»ìºÏÆøÌåÖк¬ÓÐÇâÆø£¬ÐèÃ÷È·×°ÖÃCÖÐÊÔ¼ÁµÄÃû³Æ¼°ÓÃ;ÊÇ
ŨÁòË᣻ÎüÊÕË®·Ö£¬¸ÉÔï×÷ÓÃ
ŨÁòË᣻ÎüÊÕË®·Ö£¬¸ÉÔï×÷ÓÃ
£®ÎªÁËÖ¤Ã÷µÚËÄÖÖÆøÌåµÄ´æÔÚ£¬×°ÖÃFÖеÄÒ©Æ·¡¢ÏÖÏóºÍ½áÂÛÊÇͨÈë³ÎÇåµÄʯ»ÒË®ÖУ»±ä»ë×Ç£¬²úÉú°×É«³Áµí£»ÓÐÒ»Ñõ»¯Ì¼ÆøÌå
ͨÈë³ÎÇåµÄʯ»ÒË®ÖУ»±ä»ë×Ç£¬²úÉú°×É«³Áµí£»ÓÐÒ»Ñõ»¯Ì¼ÆøÌå
£®[ʵÑé½áÂÛ]²ÂÏëÕýÈ·£®
[ʵÑ鷴˼]¾¹ýÌÖÂÛ£¬Í¬Ñ§Ãǽ«ÉÏͼÖÐ×°ÖýøÐÐÁ˼ò»¯£¬¸Ä½øºóµÄ×°ÖÃÈçÏÂͼËùʾ£®
£¨3£©Ð´³öUÐ͹ÜAÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³Ìʽ
CuSO4+5H2O=CuSO4?5H2O
CuSO4+5H2O=CuSO4?5H2O
£®£¨4£©Í¬Ñ§ÃÇΪÁËÑé֤ͨ¹ý¸ÉÔï¹ÜºóÆøÌåµÄ³É·Ö£¬¼ÌÐø½øÐеÄʵÑéΪ£ºÊµÑé²½Öè | ʵÑéÏÖÏó | ʵÑé½áÂÛ | |
¢Ù£¨19£© | ÔÚ¼â×ìµ¼¹Ü´¦µãȼÆøÌ壬 ÔÚ¼â×ìµ¼¹Ü´¦µãȼÆøÌ壬ÔÚ»ðÑæÉÏ·½ÕÖÒ»Ö»¸ÉÔïµÄÉÕ± ÔÚ¼â×ìµ¼¹Ü´¦µãȼÆøÌ壬ÔÚ»ðÑæÉÏ·½ÕÖÒ»Ö»¸ÉÔïµÄÉÕ± £® |
ÉÕ±ÄÚ±ÚÓÐË®Öé ÉÕ±ÄÚ±ÚÓÐË®Öé |
Ô»ìºÏÆøÌåÖÐÓÐÇâÆø Ô»ìºÏÆøÌåÖÐÓÐÇâÆø £® |
¢Ú£¨20£© | ÔÚÉÏÊöÉÕ±ÖÐѸËÙµ¹ÈëÉÙÁ¿³ÎÇåʯ»ÒË®£¬Õñµ´£¨»òÔÚ»ðÑæÉÏ·½ÕÖÒ»Ö»ÄÚ±ÚÍ¿ÓгÎÇåʯ»ÒË®µÄÉÕ±£©£® ÔÚÉÏÊöÉÕ±ÖÐѸËÙµ¹ÈëÉÙÁ¿³ÎÇåʯ»ÒË®£¬Õñµ´£¨»òÔÚ»ðÑæÉÏ·½ÕÖÒ»Ö»ÄÚ±ÚÍ¿ÓгÎÇåʯ»ÒË®µÄÉÕ±£©£® £® |
³ÎÇåʯ»ÒË®±ä»ë×Ç£¬¼´²úÉú°×É«³Áµí ³ÎÇåʯ»ÒË®±ä»ë×Ç£¬¼´²úÉú°×É«³Áµí |
Ô»ìºÏÆøÌåÖÐÓÐÒ»Ñõ»¯Ì¼ Ô»ìºÏÆøÌåÖÐÓÐÒ»Ñõ»¯Ì¼ |
·ÖÎö£ºÒ»Ñõ»¯Ì¼ºÍÇâÆø¶¼¾ßÓпÉȼÐԺͻ¹ÔÐÔ£¬Ò»Ñõ»¯Ì¼»¹Óж¾ÐÔ£»¶þÑõ»¯Ì¼ÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×Ç£¬¼´¶þÑõ»¯Ì¼ÓëÇâÑõ»¯¸Æ·´Ó¦Éú³É̼Ëá¸Æ°×É«³ÁµíºÍË®£»ÎÞË®ÁòËáÍÓöµ½Ë®±äÀ¶É«£¬¼´ÁòËáͺÍË®·´Ó¦Éú³ÉÁòËá;§Ì壬¿ÉÒÔÓÃËü¼ìÑéÓÐË®´æÔÚ£®Å¨ÁòËá¾ßÓиÉÔï×÷Ó㬿ÉÒÔ×ö¸ÉÔï¼Á£®ÒªÖ¤Ã÷Ò»Ñõ»¯Ì¼´æÔÚ£¬°ÑÒ»Ñõ»¯Ì¼»¹ÔÑõ»¯ÍµÄ²úÎïͨÈë³ÎÇåµÄʯ»ÒË®¼´¿É£®¸Ä½øºóµÄ×°ÖÃÖУ¬ÒªÖ¤Ã÷ÓÐÇâÆøºÍÒ»Ñõ»¯Ì¼´æÔÚ£¬Ö»ÒªÑéÖ¤Éú³ÉÎï¼´¿É£®
½â´ð£º½â£º£¨1£©×°ÖÃAÖÐÎÞË®ÁòËáͱäÀ¶£¬×°ÖÃBÖгÎÇåʯ»ÒË®±ä»ë×Ç£®Óɴ˵óö»ìºÏÆøÌåÖк¬ÓУºË®ÕôÆøºÍ¶þÑõ»¯Ì¼£¬¶þÑõ»¯Ì¼ÓëÇâÑõ»¯¸Æ·´Ó¦Éú³É̼Ëá¸Æ°×É«³ÁµíºÍË®£¬¹Ê´ð°¸Îª£ºË®ÕôÆø£¨»òH2O£©¡¢¶þÑõ»¯Ì¼£¨»òCO2£©£» Ca£¨OH£©2+CO2=CaCO3¡ý+H2O
£¨2£©Å¨ÁòËá¾ßÓиÉÔï×÷Ó㬿ÉÒÔ×ö¸ÉÔï¼Á£»°Ñ»¹ÔÑõ»¯ÍºóµÄÆøÌåͨÈë³ÎÇåµÄʯ»ÒË®£¬±ä»ë×Ç£¬ÓÐÒ»Ñõ»¯Ì¼ÆøÌ壮¹Ê´ð°¸Îª£ºÅ¨ÁòË᣻ ÎüÊÕË®·Ö£¬¸ÉÔï×÷Óã»Í¨Èë³ÎÇåµÄʯ»ÒË®ÖУ»±ä»ë×Ç£¬²úÉú°×É«³Áµí£»ÓÐÒ»Ñõ»¯Ì¼ÆøÌ壮
£¨3£©ÁòËáͺÍË®·´Ó¦Éú³ÉÁòËá;§Ì壬Åäƽ¼´¿É£¬¹Ê´ð°¸Îª£ºCuSO4+5H2O=CuSO4?5H2O
£¨4£©¢ÙÇâÆøȼÉյIJúÎïÊÇË®£¬ÒªÏëµ½ÕÖÒ»¸ö¸ÉÔïµÄÀäÉÕ±¼ìÑ飬¢Ú¸Ä½øºóµÄ×°ÖÃÖУ¬Ò»Ñõ»¯Ì¼È¼ÉյIJúÎïÊǶþÑõ»¯Ì¼£¬¶þÑõ»¯Ì¼ÊÇÓóÎÇåµÄʯ»ÒË®¼ìÑéµÄ£®¹Ê´ð°¸Îª£º
£¨2£©Å¨ÁòËá¾ßÓиÉÔï×÷Ó㬿ÉÒÔ×ö¸ÉÔï¼Á£»°Ñ»¹ÔÑõ»¯ÍºóµÄÆøÌåͨÈë³ÎÇåµÄʯ»ÒË®£¬±ä»ë×Ç£¬ÓÐÒ»Ñõ»¯Ì¼ÆøÌ壮¹Ê´ð°¸Îª£ºÅ¨ÁòË᣻ ÎüÊÕË®·Ö£¬¸ÉÔï×÷Óã»Í¨Èë³ÎÇåµÄʯ»ÒË®ÖУ»±ä»ë×Ç£¬²úÉú°×É«³Áµí£»ÓÐÒ»Ñõ»¯Ì¼ÆøÌ壮
£¨3£©ÁòËáͺÍË®·´Ó¦Éú³ÉÁòËá;§Ì壬Åäƽ¼´¿É£¬¹Ê´ð°¸Îª£ºCuSO4+5H2O=CuSO4?5H2O
£¨4£©¢ÙÇâÆøȼÉյIJúÎïÊÇË®£¬ÒªÏëµ½ÕÖÒ»¸ö¸ÉÔïµÄÀäÉÕ±¼ìÑ飬¢Ú¸Ä½øºóµÄ×°ÖÃÖУ¬Ò»Ñõ»¯Ì¼È¼ÉյIJúÎïÊǶþÑõ»¯Ì¼£¬¶þÑõ»¯Ì¼ÊÇÓóÎÇåµÄʯ»ÒË®¼ìÑéµÄ£®¹Ê´ð°¸Îª£º
ʵÑé²½Öè | ʵÑéÏÖÏó | ʵÑé½áÂÛ | |
¢Ù£¨19£© | ÔÚ¼â×ìµ¼¹Ü´¦µãȼÆøÌ壬ÔÚ»ðÑæÉÏ·½ÕÖÒ»Ö»¸ÉÔïµÄÉÕ±£® | ÉÕ±ÄÚ±ÚÓÐË®Öé | Ô»ìºÏÆøÌåÖÐÓÐÇâÆø£® |
¢Ú£¨20£© | ÔÚÉÏÊöÉÕ±ÖÐѸËÙµ¹ÈëÉÙÁ¿³ÎÇåʯ»ÒË®£¬Õñµ´£¨»òÔÚ»ðÑæÉÏ·½ÕÖÒ»Ö»ÄÚ±ÚÍ¿ÓгÎÇåʯ»ÒË®µÄÉÕ±£©£®£® | ³ÎÇåʯ»ÒË®±ä»ë×Ç£¬¼´²úÉú°×É«³Áµí | Ô»ìºÏÆøÌåÖÐÓÐÒ»Ñõ»¯Ì¼ |
µãÆÀ£º±¾¿¼µãÊôÓÚʵÑé̽¾¿Ì⣬̽¾¿ÁËÒ»Ñõ»¯Ì¼¡¢¶þÑõ»¯Ì¼¡¢ÇâÆøµÄÐÔÖÊ£¬¼ÈÓÐÆøÌåµÄ¼ìÑé¡¢ÓÖÓиÉÔïºÍ³ýÔÓ£¬»¹Óл¯Ñ§·½³ÌʽµÄÊéд£¬×ÛºÏÐԱȽÏÇ¿£®±¾Ìâ¸ù¾ÝÌâÄ¿ÌṩµÄÐÅÏ¢£¬½áºÏʵÑé̽¾¿µÄÒ»°ã²½ÖèÉè¼ÆʵÑ飬²¢½øÐÐ̽¾¿£¬»¹Òª×¢Ò⻯ѧ·½³ÌʽµÄÊéдºÍÅäƽ£®±¾¿¼µãÖ÷Òª³öÏÖÔÚʵÑéÌâÖУ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿