ÌâÄ¿ÄÚÈÝ

£¨10·Ö£©ÏÂͼËùʾװÖÃÖУ¬¼×¡¢ÒÒ¡¢±ûÈý¸öÉÕ±­ÒÀ´Î·Ö±ðÊ¢·ÅNaOHÈÜÒº¡¢CuSO4ÈÜÒººÍK2SO4ÈÜÒº£¬µç¼«¾ùΪʯīµç¼«¡£

½ÓͨµçÔ´£¬¾­¹ýÒ»¶Îʱ¼äºó£¬²âµÃÒÒÖÐcµç¼«ÖÊÁ¿Ôö¼ÓÁË16g¡£¾Ý´Ë»Ø´ðÏÂÁÐÎÊÌ⣺

   £¨1£©µç¼«bÉÏ·¢ÉúµÄµç¼«·´Ó¦Îª                             £»

   £¨2£©¼ÆËãµç¼«eÉÏÉú³ÉµÄÆøÌåÔÚ±ê׼״̬ϵÄÌå»ý£º           £»

   £¨3£©µç½âºó¼×ÈÜÒºµÄpH         £¨Ìî¡°Ôö´ó¡±¡¢¡°¼õС¡±»ò¡°²»±ä¡±£©£¬¼òÊöÆäÔ­Òò£º                        £»

   £¨4£©Èç¹ûµç½â¹ý³ÌÖÐÍ­È«²¿Îö³ö£¬´Ëʱµç½âÄÜ·ñ¼ÌÐø½øÐУ¿              ¡£

 

£¨10·Ö£©

£¨1£©4OH£­£­4e£­=2H2O+ O2¡ü£¨2·Ö£©  £¨2£©5£®6 L £¨2·Ö£©

£¨3£©Ôö´ó£¨2·Ö£©ÒòΪÏ൱ÓÚµç½âË®£¨2·Ö£©   £¨4£©ÄÜ¡££¨2·Ö£©

½âÎö:

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø