ÌâÄ¿ÄÚÈÝ
°ÑŨ¶È¾ùΪ0.1mol/LµÄNaOHÈÜÒº¡¢H2SO4ÈÜÒººÍ°±Ë®µÈÌå»ý»ìºÏ£¬ËùµÃ»ìºÏÒºÖи÷ÖÖÀë×ÓŨ¶ÈµÄ´óС˳ÐòÕýÈ·µÄÊÇ
A£®[SO42£]£¾[Na£«]£¾[NH4£«]£¾[OH£]£¾[H£«] | B£®[Na£«]£¾[NH4£«]£¾[SO42£]£¾[H£«]£¾[OH£] |
C£®[SO42£]£½[Na£«]£¾[NH4£«]£¾[H£«]£¾[OH£] | D£®[SO42£]£½[Na£«]£¾[H£«]£¾[NH4£«]£¾[OH£] |
C
ÂÔ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿