ÌâÄ¿ÄÚÈÝ

£¨8·Ö£©ÊµÑéÊÒÐèÒª0.1 mol/L NaOHÈÜÒº450 mL¡£¸ù¾ÝÕâÖÖÈÜÒºµÄÅäÖÆÇé¿ö»Ø´ðÏÂÁÐÎÊÌ⣺

(1)ÈçͼËùʾµÄÒÇÆ÷ÖÐÅäÖÆÈÜÒº¿Ï¶¨²»ÐèÒªµÄÊÇ¡¡¡¡ (ÌîÐòºÅ)£¬±¾ÊµÑéËùÐè²£Á§ÒÇÆ÷E¹æ¸ñΪ¡¡¡¡   ¡¡¡¡ mL¡£
(2)ÏÂÁÐÓйØÈÝÁ¿Æ¿µÄ˵·¨ÖУ¬²»ÕýÈ·µÄÓС¡¡¡¡¡¡¡¡¡(ÌîÐòºÅ)¡£
A£®ÄÜÅäÖÆÒ»¶¨Ìå»ý׼ȷŨ¶ÈµÄ±ê×¼ÈÜÒºB£®¿É³¤ÆÚÖü´æÈÜÒº
C£®ÄÜÓÃÀ´¼ÓÈÈÈܽâ¹ÌÌåÈÜÖÊD£®Ê¹ÓÃÇ°±ØÐë¼ì²éÊÇ·ñ©ˮ
(3)ÔÚÅäÖÆNaOHÈÜҺʵÑéÖУ¬ÆäËû²Ù×÷¾ùÕýÈ·¡£Èô¶¨ÈÝʱÑöÊӿ̶ÈÏߣ¬ÔòËùÅäÖÆÈÜҺŨ¶È
           0.1 mol/L(Ìî¡°´óÓÚ¡±¡°µÈÓÚ¡±»ò¡°Ð¡ÓÚ¡±)¡£
£¨8·Ö£©
(1)¡¡AC  (ÌîÐòºÅ)£¬  500  mL¡£   (2)¡¡BC (ÌîÐòºÅ)¡£(3)СÓÚ
ÂÔ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø