ÌâÄ¿ÄÚÈÝ

 ÏÂÁз´Ó¦µÄÀë×Ó·½³ÌʽÕýÈ·µÄÊÇ                                         £¨     £©

A£®Ì¼ËáÇâþÓë×ãÁ¿ÇâÑõ»¯ÄÆÈÜÒºµÄ·´Ó¦:

Mg2++2HCO3¡ª+ 2OH¡ª= MgCO3¡ý+ CO32¡ª+2H2O

B£®ÏòCH2BrCOOHÖмÓÈë×ãÁ¿µÄÇâÑõ»¯ÄÆÈÜÒº²¢¼ÓÈÈ£º

CH2BrCOOH+OH¡ª¡úCH2BrCOO¡ª+H2O

C£®ÁòËáÑÇÌúÈÜÒºÖмÓÈëÓÃÁòËáËữµÄ¹ýÑõ»¯ÇâÈÜÒº:

Fe2++2H++H2O2=Fe3++2H2O                      

D£®µí·Ûµâ»¯¼ØÈÜÒºÔÚ¿ÕÆøÖбäÀ¶   4I¡ª+O2+2H2O=2I2+4OH¡ª

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø