NaClÊÇÒ»ÖÖ»¯¹¤ÔÁÏ£¬¿ÉÒÔÖÆ±¸Ò»ÏµÁÐÎïÖÊ£¨·´Ó¦Ìõ¼þ¡¢²¿·Ö·´Ó¦ÎïÖÊÒÑÂÔÈ¥£©£¬ËüÃǵÄת»¯¹ØÏµÈçͼËùʾ£¬Çë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©¹¤ÒµÉϳ£Óõç½âÈÛÈÚNaClµÄ·½·¨ÖÆÈ¡½ðÊôÄÆ£¬NaClÈÛ»¯Ê±ÆÆ»µÀë×Ó¼üµÄ¹ý³ÌÊôÓÚ
ÎïÀí±ä»¯
ÎïÀí±ä»¯
£¨Ìî¡°ÎïÀí±ä»¯¡±»ò¡°»¯Ñ§±ä»¯¡±£©£®
£¨2£©Ð´³ö¹¤ÒµÉÏÖÆÈ¡HClµÄ»¯Ñ§·½³Ìʽ
£®
£¨3£©Ð´³ö¹¤ÒµÉÏÖÆÈ¡ÉÕ¼îµÄÀë×Ó·½³Ìʽ
£®
£¨4£©°±¼î·¨ÖÆ´¿¼îµÄ¹¤ÒÕÁ÷³ÌΪ£º

ÓÉNaHCO
3ÖÆÈ¡Na
2CO
3µÄ»¯Ñ§·½³Ìʽ
£®¹¤ÒÕÁ÷³ÌÖÐÎÞÏò±¥ºÍʳÑÎË®ÖÐͨÈëNH
3£¨ÔÙͨÈëCO
2£©µÄÄ¿µÄÊÇ£º
ÒòΪNH3¼«Ò×ÈÜÓÚË®ÇÒÈÜÒº³ÊÈõ¼õÐÔ£¬ÔÙͨÈëCO2ʹ֮¸ü¶àµØ×ª»¯ÎªHCO3-
ÒòΪNH3¼«Ò×ÈÜÓÚË®ÇÒÈÜÒº³ÊÈõ¼õÐÔ£¬ÔÙͨÈëCO2ʹ֮¸ü¶àµØ×ª»¯ÎªHCO3-
£®
£¨5£©ÇëÄãÉè¼ÆÒ»ÊµÑéÖ¤Ã÷Na
2CO
3ÈÜÒº¼îÐÔ±ÈNaHCO
3ÈÜÒºµÄ¼îÐÔÇ¿£º
ÅäÖÆ 0.1mol?L-1£¨»òµÈÎïÖʵÄÁ¿Å¨¶È£©µÄÁ½ÖÖÈÜÒº£¬ÔòÆäpH£¬Na2CO3ÈÜÒºpH´óÓÚNaHCO3ÈÜÒº£¬ËµÃ÷Na2CO3ÈÜÒº¼îÐÔ±ÈNaHCO3ÈÜÒºµÄ¼îÐÔÇ¿
ÅäÖÆ 0.1mol?L-1£¨»òµÈÎïÖʵÄÁ¿Å¨¶È£©µÄÁ½ÖÖÈÜÒº£¬ÔòÆäpH£¬Na2CO3ÈÜÒºpH´óÓÚNaHCO3ÈÜÒº£¬ËµÃ÷Na2CO3ÈÜÒº¼îÐÔ±ÈNaHCO3ÈÜÒºµÄ¼îÐÔÇ¿
£®