ÌâÄ¿ÄÚÈÝ

£¨2008?Î人£©Ä³»ìºÏÎïÓÉ̼ËáÄƺÍÇâÑõ»¯ÄÆ×é³É£®ÊµÑéÊÒÏÖÓÐÈçÏÂͼËùʾװÖø÷Ò»Ì×£¬×°ÖÃÆøÃÜÐÔ¾ùÁ¼ºÃ£®Ä³Í¬Ñ§ºÏÀí×é×°¸÷×°Öã¬ÊµÑé²â¶¨¸Ã»ìºÏÎïÖÐ̼ËáÄƵÄÖÊÁ¿·ÖÊý£®ÒÑÖª¼îʯ»ÒΪÇâÑõ»¯ÄÆÓëÑõ»¯¸ÆµÄ»ìºÏÎÓÃÓÚÎüÊÕ·´Ó¦Éú³ÉµÄÆøÌåÎïÖÊ£®·´Ó¦Ç°ºó³ÆÁ¿±ûµÄÖÊÁ¿·Ö±ðΪm1¡¢m2£»ÊµÑéÇ°£¬»îÈû¢Ù¡¢¢Ú¾ù´¦ÓڹرÕ״̬£®Çë¸ù¾Ý¸ÃͬѧµÄʵÑé²Ù×÷»Ø´ðÓйØÎÊÌ⣮

£¨1£©ÈçͼËùʾ£¬È¡Ò»¶¨Á¿ÑùÆ··ÅÈë¼×ÖУ®Îª±£Ö¤ÊµÑé½á¹ûµÄ׼ȷÐÔ£¬ÏÈÁ¬½Ó×°ÖýӿÚb-
d
d
£¨Ñ¡Ìî×Öĸc¡¢d¡¢e£©£»ÔÙ´ò¿ª¢Ù£¬»º»ºÍ¨È뵪ÆøÒ»¶Îʱ¼äºó¹Ø±Õ¢Ù£®´Ëʱͨ¹ýµªÆøµÄÄ¿µÄÊÇ
½«×°ÖÃÖеĿÕÆøÅÅÈë´óÆøÖУ¬¼õÉÙʵÑéÎó²î
½«×°ÖÃÖеĿÕÆøÅÅÈë´óÆøÖУ¬¼õÉÙʵÑéÎó²î
£®
£¨2£©ºÏÀíÁ¬½ÓÊ£Óà×°Öúó´ò¿ª¢Ú£¬»º»ºµÎÈë×ãÁ¿Ï¡ÁòËáºó¹Ø±Õ¢Ú£®µ±¼×Öв»ÔÙÓÐÆøÅݲúÉúʱ£¬ÔÙ´ò¿ª¢Ù£¬»ºÂýͨÈ뵪Æø£®´ËʱͨÈ뵪ÆøµÄÄ¿µÄÊÇ
½«²ÐÁôÔÚ×°ÖÃÖеĶþÑõ»¯Ì¼ÆøÌåÈ«²¿ÅÅÈë±ûÖУ¬¼õÉÙʵÑéÎó²î
½«²ÐÁôÔÚ×°ÖÃÖеĶþÑõ»¯Ì¼ÆøÌåÈ«²¿ÅÅÈë±ûÖУ¬¼õÉÙʵÑéÎó²î
£®
£¨3£©¸ÃʵÑéÖУ¬×°ÖÃÒÒµÄ×÷ÓÃÊÇ
ÎüÊÕË®
ÎüÊÕË®
£®
£¨4£©²»²ÉÓÃÒÔÉÏ×°ÖÃÓëÔ­Àí£¬Ò²Äܲâ³ö¸Ã»ìºÏÎïÖÐ̼ËáÄƵÄÖÊÁ¿·ÖÊý£®Çë¾ÙÒ»Àý£¬Óû¯Ñ§·½³Ìʽ±íʾ£º
Na2CO3+Ca£¨OH£©2¨TCaC03¡ý+2NaOH£®
Na2CO3+Ca£¨OH£©2¨TCaC03¡ý+2NaOH£®
£®
·ÖÎö£º£¨1£©×°ÖÃÖеĿÕÆøÄܹ»Ó°Ïì²â¶¨½á¹û£»
£¨2£©µªÆøµÄ»¯Ñ§ÐÔÖʲ»»îÆ㬲»Äܺͼîʯ»ÒÖеÄÎïÖÊ·¢Éú»¯Ñ§·´Ó¦£»
£¨3£©Å¨ÁòËá¾ßÓÐÎüË®ÐÔ£»
£¨4£©Ì¼ËáÄÆÄܺÍÇâÑõ»¯¸Æ·´Ó¦Éú³É̼Ëá¸Æ³ÁµíºÍÇâÑõ»¯ÄÆ£¬ÇâÑõ»¯ÄƲ»ÄܺÍÇâÑõ»¯¸Æ·´Ó¦£®
½â´ð£º½â£º£¨1£©Îª±£Ö¤ÊµÑé½á¹ûµÄ׼ȷÐÔ£¬Ó¦¸Ã°Ñ×°ÖÃÖеÄË®ºÍ¶þÑõ»¯Ì¼Åž¡£¬bÓ¦¸ÃºÍdÁ¬½Ó£®
¹ÊÌd£»½«×°ÖÃÖеĿÕÆøÅÅÈë´óÆøÖУ¬¼õÉÙʵÑéÎó²î£®
 £¨2£©´ËʱͨÈ뵪ÆøµÄÄ¿µÄÊÇ£º½«²ÐÁôÔÚ×°ÖÃÖеĶþÑõ»¯Ì¼ÆøÌåÈ«²¿ÅÅÈë±ûÖУ¬¼õÉÙʵÑéÎó²î£®
¹ÊÌ½«²ÐÁôÔÚ×°ÖÃÖеĶþÑõ»¯Ì¼ÆøÌåÈ«²¿ÅÅÈë±ûÖУ¬¼õÉÙʵÑéÎó²î£®
 £¨3£©¸ÃʵÑéÖУ¬×°ÖÃÒÒµÄ×÷ÓÃÊÇÎüÊÕË®£®
¹ÊÌÎüÊÕË®£® 
£¨4£©ÏȳÆÁ¿ÑùÆ·µÄÖÊÁ¿£¬°ÑÑùÆ·ÈÜÓÚË®ÖУ¬ÐγÉÈÜÒº£¬ÔÙÏòÈÜÒºÖмÓÈë×ãÁ¿µÄÇâÑõ»¯¸ÆÈÜÒº£¬Éú³É̼Ëá¸Æ³Áµí£¬¹ýÂË¡¢Ï´µÓ¡¢¸ÉÔï³Áµí̼Ëá¸Æ£¬³ÆÁ¿Ì¼Ëá¸ÆµÄÖÊÁ¿£¬¸ù¾Ý»¯Ñ§·½³Ìʽ¿ÉÒÔ¼ÆËã̼ËáÄƵÄÖÊÁ¿£¬½øÒ»²½¿ÉÒÔ¼ÆËã̼ËáÄƵÄÖÊÁ¿·ÖÊý£»Ì¼ËáÄƺÍÇâÑõ»¯¸Æ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºNa2CO3+Ca£¨OH£©2¨TCaC03¡ý+2NaOH£®
¹ÊÌNa2CO3+Ca£¨OH£©2¨TCaC03¡ý+2NaOH£®
µãÆÀ£º»¯Ñ§ÊµÑéÏÖÏóÊÇ»¯Ñ§ÊµÑé×îÍ»³ö¡¢×îÏÊÃ÷µÄ²¿·Ö£¬Ò²ÊǽøÐзÖÎöÍÆÀíµÃ³ö½áÂÛµÄÒÀ¾Ý£¬ÕÆÎÕÎïÖʵÄÐÔÖʺÍÏ໥֮¼äµÄ·´Ó¦¹Øϵ£¬²¢ÓÐÖúÓÚÌá¸ß¹Û²ì¡¢ÊµÑéÄÜÁ¦£®ËùÒÔ£¬¶Ô»¯Ñ§ÊµÑé²»½öÒªÈÏÕæ¹Û²ì£¬»¹Ó¦ÕÆÎÕ¹Û²ìʵÑéÏÖÏóµÄ·½·¨£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø