ÌâÄ¿ÄÚÈÝ
ÎÒ¹ú»¯¹¤×¨¼ÒºîµÂ°ñ·¢Ã÷µÄºîÊÏÖÆ¼î·¨µÄ»¯Ñ§ÔÀíÊǽ«¶þÑõ»¯Ì¼Í¨È백ˮµÄÂÈ»¯ÄƱ¥ºÍÈÜÒºÖУ¬Æä»¯Ñ§·´Ó¦·½³ÌʽΪ£ºNaCl+NH3+CO2+H2O=NaHCO3¡ý+NH4Cl¡£
£¨1£©ÔÚʵÑéÊÒÖÐÀûÓÃÉÏÊöÔÀí´Ó·´Ó¦ËùµÃÈÜÒºÖзÖÀë³ö̼ËáÇâÄÆ¾§Ì壬ӦѡÓÃÏÂÁÐ×°ÖÃÖеġ¡¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡ ¡£
![]()
£¨2£©ÊµÑéËùµÃ̼ËáÇâÄÆ¾§ÌåÖУ¬¿ÉÄܺ¬ÓеÄÔÓÖÊÀë×ÓÓÐCl¡ªºÍNH4+£¬ÊµÑéÊÒ¼ø¶¨Cl¡ªËùÑ¡ÓõÄÊÔ¼ÁÊÇ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡¢¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡ £¬¼ø¶¨ÁíÒ»ÖÖÔÓÖÊÀë×ӵķ½·¨ÊÇ¡¡¡¡¡¡ ¡¡ £¨ÌîÐòºÅ£©¡£
A£®¼ÓË®£¬½«ÊªÈóµÄºìɫʯÈïÊÔÖ½·ÅÔÚÊԹܿÚ
B£®¼ÓÇâÑõ»¯ÄÆÈÜÒº£¬¼ÓÈÈ£¬½«ÊªÈóµÄºìɫʯÈïÊÔÖ½·ÅÔÚÊԹܿÚ
C£®¼ÓÇâÑõ»¯ÄÆÈÜÒº£¬¼ÓÈÈ£¬µÎÈë·Ó̪ÊÔ¼Á
D£®¼ÓÇâÑõ»¯ÄÆÈÜÒº£¬¼ÓÈÈ£¬µÎÈë×ÏɫʯÈïÊÔ¼Á
£¨3£©Ì¼ËáÇâÄÆ¾§ÌåÊÜÈÈ·Ö½â¿ÉµÃµ½´¿¼î£¬Æä»¯Ñ§·´Ó¦·½³ÌʽΪ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
£¨1£© B
£¨2£© AgNO3 £¬ HNO3 £¬ B ¡£
£¨3£© 2NaHCO3=¼ÓÈÈ=Na2CO3+CO2¡ü+H2O ¡£