£¨2013?Ë绯£©ÈçͼÊÇʵÑéÖг£ÓÃÒÇÆ÷×°Öã¬Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©Ö¸³ö´øÓбêºÅµÄÒÇÆ÷Ãû³Æ£º£º¢Ù
Ìú¼Ų̈
Ìú¼Ų̈
¢Ú
¼¯ÆøÆ¿
¼¯ÆøÆ¿
£¨2£©ÊµÑéÊÒÓÃÂÈËá¼ØºÍ¶þÑõ»¯Ì¼»ìºÏ¼ÓÈÈÖÆÈ¡ÑõÆø£¬Ó¦Ñ¡Óõķ¢Éú×°ÖÃÊÇ
A
A
£¨Ìî×Öĸ£¬ÏÂͬ£©£¬ÊÕ¼¯×°ÖÃÊÇ
D»òE
D»òE
£¬ÂÈËá¼ØºÍ¶þÑõ»¯Ì¼»ìºÏ¼ÓÈÈÖÆÈ¡ÑõÆøµÄ»¯Ñ§·½³ÌʽÊÇ
¼ì²éÊÕ¼¯µ½µÄÆøÌåÊÇÑõÆøµÄ·½·¨ÊÇ
°Ñ´ø»ðÐǵÄľÌõÉìÈ뼯ÆøÆ¿ÖУ¬Èç¹û´ø»ðÐǵÄľÌõ¸´È¼£¬ËµÃ÷ÊÕ¼¯µÄÆøÌåÊÇÑõÆø
°Ñ´ø»ðÐǵÄľÌõÉìÈ뼯ÆøÆ¿ÖУ¬Èç¹û´ø»ðÐǵÄľÌõ¸´È¼£¬ËµÃ÷ÊÕ¼¯µÄÆøÌåÊÇÑõÆø
£®
£¨3£©ÈôʵÑéÊÒÖÆÈ¡¶þÑõ»¯Ì¼ÆøÌ壬ӦѡÓõķ¢Éú×°ÖÃÊÇ
B
B
£¨Ìî×Öĸ£¬ÏÂͬ£©¼ìÑé¶þÑõ»¯Ì¼ÆøÌåÊÕ¼¯ÂúµÄ·½·¨ÊÇ
°ÑȼÉÕµÄľÌõ·ÅÔÚ¼¯ÆøÆ¿¿Ú£¬Èç¹û´ø»ðÐǵÄľÌõϨÃð£¬ËµÃ÷ÒѾÊÕ¼¯Âú
°ÑȼÉÕµÄľÌõ·ÅÔÚ¼¯ÆøÆ¿¿Ú£¬Èç¹û´ø»ðÐǵÄľÌõϨÃð£¬ËµÃ÷ÒѾÊÕ¼¯Âú
£®
£¨4£©ÈçͼµÄF×°ÖÃÓжàÖÖÓÃ;£¬ÈôÓÃF×°ÖÃÊÕ¼¯ÇâÆø£¬ÆøÌåÓ¦´Ó
b
b
£¨Ìî¡°a¡±»ò¡°b¡±£©¶Ëµ¼¹Üµ¼È룮ÈôÓÃF×°ÖóýÈ¥Ò»Ñõ»¯Ì¼ÆøÌåÖлìÓеĶþÑõ»¯Ì¼ÆøÌ壬ƿÖÐӦʢ·ÅµÄÊÔ¼ÁÊÇ
NaOH
NaOH
ÈÜÒº£¨Óû¯Ñ§Ê½Ìîд£©£®·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
2NaOH+CO2¨TNa2CO3+H2O
2NaOH+CO2¨TNa2CO3+H2O
£®£¨5£©Èô¶þÑõ»¯Ì¼ÆøÌåͨÈë×ÏɫʯÈïÊÔÒºÖУ¬¿ÉÒÔ¿´µ½×ÏɫʯÈïÊÔÒº±ä
ºì
ºì
É«£®ÔÒòÊÇ
CO2+H2O=H2CO3
CO2+H2O=H2CO3
£¨Óû¯Ñ§·½³Ìʽ±íʾ£©£®