ÌâÄ¿ÄÚÈÝ
ʳƷ¼Ó¹¤³§ÔÚÖÆ×÷ÂøÍ·µÈÃæÊ³Ê±£¬¾³£»áÓõ½Ê³ÓÃСËÕ´ò¡£Óë¹¤ÒµÖÆÈ¡Ì¼ËáÇâÄÆ²»Í¬£¬Ê³ÓÃСËÕ´òÊÇÓÉ´¿¼îÈÜÒººÍ¶þÑõ»¯Ì¼·´Ó¦ÖƵãº
CO2 + H2O + Na2CO3 === 2NaHCO3¡£
ijζÈÏ£¬Ïò121.2g̼ËáÄÆÈÜÒºÖÐͨÈëÒ»¶¨Á¿µÄCO2ÖÁ̼ËáÄÆÇ¡ºÃÍêÈ«·´Ó¦£¬·´Ó¦ºóµÄÈÜÒºÖÐÓÐ̼ËáÇâÄÆÎö³ö£¬¹ýÂË£¬·Ö±ðµÃµ½23.96g¹ÌÌåºÍ106.04 gÈÜÒº¡£
Çë¼ÆË㣺
£¨1£©²ÎÓë·´Ó¦µÄCO2ÖÊÁ¿¡£
£¨2£©¹ýÂ˺óµÄÈÜÒºÖУ¬Ì¼ËáÇâÄÆÓëË®µÄÖÊÁ¿±È¡£
£¨4·Ö£©£¨1£©8.8g £¨2£©1:10
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÖÆ×÷ÏÂÁÐÎïÆ·ËùÓõÄÖ÷Òª²ÄÁÏÖУ¬ÊôÓÚÓлúºÏ³É²ÄÁϵÄÊÇ
A£®Ä¾Í°B£®´¿ÃÞë½í C£®²»Ðâ¸Ö± D£®µÓÂÚÖÆ³ÉµÄº½Ìì·þ