ÌâÄ¿ÄÚÈÝ
ijÐËȤС×éͬѧÔÚ¸´Ï°¶þÑõ»¯Ì¼µÄ»¯Ñ§ÐÔÖÊʱ£¬×öÁËͼ5ËùʾµÄʵÑ飬¸ù¾Ýͼʾ»Ø´ðÏÂÁÐÎÊÌâ¡£
ͼ5
(1)×°ÖÃBÖÐʯÈïÊÔÒºµÄ×÷ÓÃÊÇ________________________________________________________________________£¬
×°ÖÃDÖз´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ________________________________________________________________________¡£
(2)ʵÑé½áÊøºó£¬Í¬Ñ§ÃÇ°ÑÈÝÆ÷ÄÚËùÓÐÎïÖʵ¹Èëͬһ¸ö·ÏÒº¸×ÖУ¬·¢ÏÖ·ÏÒº»ë×Dz¢³ÊÀ¶É«£¬ËµÃ÷·ÏÒºÖÐÒ»¶¨Ã»ÓÐ(д»¯Ñ§Ê½£¬ÏÂͬ)________¡£
(3)ΪÁË¿Æѧ´¦ÀíʵÑéºó²úÉúµÄ·ÏÒº£¬Í¬Ñ§ÃÇÏȽ«·ÏÒº¹ýÂË£¬ÔÙÏòµÃµ½µÄÂËÒºÖÐÖðµÎ¼ÓÈëÏ¡ÑÎËᣬ¿´µ½¿ªÊ¼Ê±ÎÞÃ÷ÏÔÏÖÏ󣬹ýÒ»»á¶ùÓÐÆøÅݲúÉú£¬ÈÜÒºÓÉÀ¶É«±äΪ×ÏÉ«£¬ÔòÂËÒºÖеÄÈÜÖʳýָʾ¼ÁÍ⻹һ¶¨º¬ÓÐ________________________________________________________________________£¬
Ò»¶¨Ã»ÓÐ______________¡£
(1)Ö¤Ã÷¶þÑõ»¯Ì¼ÄÜÓëË®·´Ó¦Éú³ÉËá
CO2£«2NaOH===Na2CO3£«H2O
(2)HClºÍH2CO3
(3)NaCl¡¢NaOHºÍNa2CO3¡¡Ca(OH)2ºÍCaCl2