ÌâÄ¿ÄÚÈÝ

ÒÔʯīµç¼«µç½â200 mL CuSO4ÈÜÒº£¬µç½â¹ý³ÌÖеç×Ó×ªÒÆÎïÖʵÄÁ¿n(e-)Óë²úÉúÆøÌåÌå»ýV(g)£¨±ê×¼×´¿ö£©µÄ¹ØÏµÈçÏÂͼËùʾ¡£ÏÂÁÐ˵·¨ÖУ¬ÕýÈ·µÄÊÇ

A£®µç½âǰCuSO4ÈÜÒºµÄÎïÖʵÄÁ¿Å¨¶ÈΪ2 mol/L
B£®µç½âºóËùµÃÈÜÒºÖÐc(H+)£½2 mol/L
C£®µ±n(e-)£½0.6 molʱ£¬V(H2)¡ÃV(O2)£½2¡Ã3
D£®Ïòµç½âºóµÄÈÜÒºÖмÓÈë16 g CuO£¬ÔòÈÜÒº¿É»Ö¸´Îªµç½âǰµÄŨ¶È

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø