ÌâÄ¿ÄÚÈÝ
36¡¢Ñо¿ÐÔѧϰС×é¶Ô»¯Ñ§ÊµÑéºÜ¸ÐÐËȤ£¬ËûÃÇÓþƾ«ÅçµÆ¸øÒ»¿é´óÀíʯ£¨ÔÓÖʵÄÓ°ÏìºöÂÔ£©¼ÓÈÈÒ»¶Îʱ¼äºó£¬·¢ÏÖ´óÀíʯµÄ±íÃæ·¢ÉúÁËһЩ±ä»¯£®ÎªÁËÈ·¶¨´óÀíʯµÄ±ä»¯£¬¶ÔÆä¿ÉÄܵÄ×é³É·Ö²½½øÐÐ̽¾¿£®
£¨1£©¸ù¾ÝÖÊÁ¿Êغ㶨ÂÉ£¬´ó¼Ò²Â²â¸Ã¹ÌÌåµÄ³É·Ö¿ÉÄÜÊÇÑõ»¯¸Æ
£¨2£©ÎªÁËÖ¤Ã÷¸Ã²Â²â£¬ËûÃǽ«²¿·Ö¹ÌÌåͶÈëÊ¢ÓÐË®µÄÊÔ¹ÜÖУ¬´ó¼Ò¹Û²ìµ½ÊԹܱÚÓз¢ÈȵÄÏÖÏ󣬹ÌÌåδÄÜÈ«²¿Èܽ⣻ȡÉϲãÇåÒº£¬µÎ¼ÓÎÞÉ«·Ó̪±äºìÉ«£®
£¨3£©¾ÝÉÏÊöÈÏΪ²Â²â³ÉÁ¢£¬¿ÉÒԵóö½áÂÛ£º´óÀíʯìÑÉÕºó³É·ÖÊÇÑõ»¯¸Æ£®
¸ù¾ÝÉÏÊöÄãÈÏΪÕâÑùµÄ²Â²âºÏÀíÂð£¿Çëд³öÄãµÄ¹ÛµãºÍÀíÓÉ
£¨1£©¸ù¾ÝÖÊÁ¿Êغ㶨ÂÉ£¬´ó¼Ò²Â²â¸Ã¹ÌÌåµÄ³É·Ö¿ÉÄÜÊÇÑõ»¯¸Æ
£¨2£©ÎªÁËÖ¤Ã÷¸Ã²Â²â£¬ËûÃǽ«²¿·Ö¹ÌÌåͶÈëÊ¢ÓÐË®µÄÊÔ¹ÜÖУ¬´ó¼Ò¹Û²ìµ½ÊԹܱÚÓз¢ÈȵÄÏÖÏ󣬹ÌÌåδÄÜÈ«²¿Èܽ⣻ȡÉϲãÇåÒº£¬µÎ¼ÓÎÞÉ«·Ó̪±äºìÉ«£®
£¨3£©¾ÝÉÏÊöÈÏΪ²Â²â³ÉÁ¢£¬¿ÉÒԵóö½áÂÛ£º´óÀíʯìÑÉÕºó³É·ÖÊÇÑõ»¯¸Æ£®
¸ù¾ÝÉÏÊöÄãÈÏΪÕâÑùµÄ²Â²âºÏÀíÂð£¿Çëд³öÄãµÄ¹ÛµãºÍÀíÓÉ
ºÏÀí£¬ÒòΪ̼Ëá¸Æ¸ßοɷֽâΪÑõ»¯¸Æ
£»ÇëÄãÓû¯Ñ§·½³Ìʽ±íʾ°×É«¹ÌÌå·ÅÈëË®Öз¢ÉúµÄ·´Ó¦CaO+H2O¨TCa£¨OH£©2
£»ÄãÈÏΪËûÃǵĽáÂÛ³ÉÁ¢Âð£¿ÎªÊ²Ã´£¿²»³ÉÁ¢£¬ÒòΪ¹ÌÌåδÄÜÈ«²¿Èܽ⣬¿ÉÄÜ»¹º¬Óв¿·Öδ·Ö½âµÄ̼Ëá¸Æ
£®ÔÚ¸ÃʵÑéµÄ»ù´¡ÉÏ£¬È绹ÐèÒª½øÒ»²½ÊµÑ飬Çëд³öʵÑé²½Öè¡¢¿ÉÄܵÄÏÖÏóºÍ½áÂÛ£ºÈ¡ÊÊÁ¿¹ÌÌ壬µÎ¼ÓÏ¡ÑÎËᣬÈçÓÐÆøÅݲúÉú£¬ËµÃ÷¹ÌÌåÖл¹º¬ÓÐ̼Ëá¸Æ
£®·ÖÎö£ºÊ×ÏÈÀûÓÃCaCO3¸ßηֽâÉú³ÉÑõ»¯¸ÆµÄ»¯Ñ§ÐÔÖÊÌá³öºÏÀíµÄ²ÂÏ룬ȻºóÒÀ¾ÝCaCO3ºÍCaOµÄÏà¹ØÀí»¯ÐÔÖÊ£¬¸ù¾ÝËù¸øµÄʵÑé²½Ö裬һ²½Ò»²½·ÖÎö£¬¼´¿É½â´ð£®
½â´ð£º½â£º¸ù¾Ý´óÀíʯ£¨CaCO3£©ÊÜÈÈ·Ö½âÖÆÈ¡Éúʯ»Ò£¨CaO£©µÄ»¯Ñ§ÐÔÖÊ£¬´Ó¶øÌá³ö²ÂÏ룺²ÐÁô¹ÌÌåÊÇCaO£»½Ó×ÅÉè¼ÆÊµÑ飺½«²¿·Ö¹ÌÌåͶÈëÊ¢ÓÐË®µÄÊÔ¹ÜÖУ¬ÎÒÃÇÖªµÀCaOÒ×ÈÜÓÚË®Éú³ÉCa£¨OH£©2£¬¶øCaCO3²»ÈÜÓÚË®£¬ÈôÍêÈ«Èܽ⣬˵Ã÷Ô²ÐÁô¹ÌÌåÊÇCaO£¬Èô²¿·ÖÈܽ⣬˵Ã÷Ô²ÐÁô¹ÌÌå¿ÉÄÜÊÇCaCO3ºÍCaO»òCaO£»¸ù¾Ý£¨2£©ÖÐÊԹܱڷ¢ÈÈ¡¢È¡ÉϲãÇåÒº£¬µÎ¼ÓÎÞÉ«·Ó̪±äºìÉ«£¬½øÒ»²½Ö¤Ã÷¹ÌÌåÖÐÓÐÑõ»¯¸Æ£¬µ«¹ÌÌåδÄÜÈ«²¿Èܽ⣬¿ÉÄܺ¬ÓÐCaCO3£¬¸ù¾Ý̼ËáÑοÉÓëËá·´Ó¦²úÉú¶þÑõ»¯Ì¼µÄÐÔÖÊ£¬¿ÉÏò¹ÌÌåÖеμÓÏ¡ÑÎËᣬÈçÓÐÆøÅݲúÉú£¬ËµÃ÷Ô²ÐÁô¹ÌÌåÖк¬ÓÐCaCO3£¬·ñÔòÖ»º¬ÓÐCaO£®
¹Ê´ð°¸Îª£º
ºÏÀí£¬ÒòΪ̼Ëá¸Æ¸ßοɷֽâΪÑõ»¯¸Æ£»
CaO+H2O¨TCa£¨OH£©2£»
²»³ÉÁ¢£¬ÒòΪ¹ÌÌåδÄÜÈ«²¿Èܽ⣬¿ÉÄÜ»¹º¬Óв¿·Öδ·Ö½âµÄ̼Ëá¸Æ£»
È¡ÊÊÁ¿¹ÌÌ壬µÎ¼ÓÏ¡ÑÎËᣬÈçÓÐÆøÅݲúÉú£¬ËµÃ÷¹ÌÌåÖл¹º¬ÓÐ̼Ëá¸Æ£®
¹Ê´ð°¸Îª£º
ºÏÀí£¬ÒòΪ̼Ëá¸Æ¸ßοɷֽâΪÑõ»¯¸Æ£»
CaO+H2O¨TCa£¨OH£©2£»
²»³ÉÁ¢£¬ÒòΪ¹ÌÌåδÄÜÈ«²¿Èܽ⣬¿ÉÄÜ»¹º¬Óв¿·Öδ·Ö½âµÄ̼Ëá¸Æ£»
È¡ÊÊÁ¿¹ÌÌ壬µÎ¼ÓÏ¡ÑÎËᣬÈçÓÐÆøÅݲúÉú£¬ËµÃ÷¹ÌÌåÖл¹º¬ÓÐ̼Ëá¸Æ£®
µãÆÀ£º±¾Ìâ½áºÏ̼Ëá¸ÆÓëÑõ»¯¸ÆµÄÐÔÖÊ£¬¿¼²éÁËѧÉú·ÖÎö¡¢½â¾öÎÊÌâµÄÄÜÁ¦£¬ÊÇÒ»µÀ²»´íµÄ×ÛºÏÌ⣮
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿