ÌâÄ¿ÄÚÈÝ
£¨2012?½Î÷£©(6·Ö)¹¤ÒµÉÏÓá°Ì¼²¶×½¡±¼¼Êõ½«COºÍCO2»ìºÏÆøÌåµÄCO2²¶×½²¢»ØÊÕCO£¬Æä»ù±¾¹ý³ÌÈçÏÂͼËùʾ£¨²¿·ÖÌõ¼þ¼°ÎïÖÊʾδ±ê³ö£©£º
(1)·´Ó¦¢Ú·ÖÀë³öµÄCO2¿ÉÖƳɸɱù£¬¸É±ù³£ÓÃÓÚ £»
(2)·´Ó¦¢ÙÔÚ¡°·´Ó¦·ÖÀëÊÒ¡±ÄÚ½øÐС£½«NaOHÆÀ¾çCaCO3·ÖÏíµÄ²Ù×÷ÊÇ £»
(3)¡°²¶×½ÊÒ¡±Öз¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ £»
(4)ÏÂÁÐÓйظò¶×½¹ý³ÌµÄÐðÊöÕýÈ·µÄÓÐ ¡£
A£®²¶×½µ½µÄCO2¿ÉÖƱ¸ÆäËü»¯¹¤²úÆ·£¬¼õÉÙÁËÎÂÊÒÆøÌåÅÅ·Å |
B£®¡°·´Ó¦·ÖÀëÊÒ¡±Öеķ´Ó¦ÒªÎüÊÕ´óÁ¿ÈÈ |
C£®Õû¸ö¹ý³ÌÖУ¬Ö»ÓÐÒ»ÖÖÎïÖÊ¿ÉÑ»·ÀûÓà |
D£®ÄܺĴóÊǸò¶×½¼¼ÊõµÄÒ»´óȱµã |
£¨1£©ÖÆÀä¼Á£¬¹ÊÌ£¨2£©¹ýÂË£»£¨3£©CO2+2NaOH=Na2CO3+H2O£»£¨4£©AD
½âÎö
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿