ÌâÄ¿ÄÚÈÝ

ʵÑéÊÒÐèÒª0.1 mol¡¤L£­1NaOHÈÜÒº450mL£¬¸ù¾ÝÈÜÒºÅäÖÆÇé¿ö»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÊµÑéÖгýÁËÍÐÅÌÌìƽ¡¢ÉÕ±­¡¢500mLÈÝÁ¿Æ¿Í⻹ÐèÒªµÄÆäËüÒÇÆ÷ÓУº                                   
£¨2£©¸ù¾Ý¼ÆËãµÃÖª£¬ËùÐèNaOHµÄÖÊÁ¿Îª          g¡£
£¨3£©Èç¹û³öÏÖÒÔϲÙ×÷£¬ÄÜʹËùÅäŨ¶ÈÆ«´óµÄÊÇ(Ìîд×Öĸ)               
A£®³ÆÁ¿ÓÃÁËÉúÐâµÄíÀÂ룻B£®½«NaOH·ÅÔÚÖ½ÕÅÉϳÆÁ¿
C£®NaOHÔÚÉÕ±­ÖÐÈܽâºó£¬Î´ÀäÈ´¾ÍÁ¢¼´×ªÒƵ½ÈÝÁ¿Æ¿ÖÐ
D£®ÍùÈÝÁ¿Æ¿×ªÒÆʱ£¬ÓÐÉÙÁ¿ÒºÌ彦³ö
E£®Î´Ï´µÓÈܽâNaOHµÄÉÕ±­                   F£®¶¨ÈÝʱÑöÊӿ̶ÈÏß
G£®ÈÝÁ¿Æ¿Î´¸ÉÔï¼´ÓÃÀ´ÅäÖÆÈÜÒºH£®¶¨ÈݺóÈûÉÏÆ¿Èûµßµ¹Ò¡ÔÈ£¬ÕýÁ¢¾²Öúó£¬ÒºÃæ²»µ½¿Ì¶ÈÏߣ¬ÔÙ¼ÓË®ÖÁ¿Ì¶ÈÏß¡£
£¨1£©²£Á§°ô¡¢½ºÍ·µÎ¹Ü¡¢Á¿Í²µÈ    ¢Æ2.0    ¢ÇÆ«´óµÄÓÐA¡¢C
ÂÔ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø