ÌâÄ¿ÄÚÈÝ
ÒÑÖªX¡¢Y¡¢Z¡¢W¡¢RÎåÖÖÔªËØ,Ô×ÓÐòÊýÒÀ´ÎÔö´ó,ÇÒÔ×ÓÐòÊý¶¼Ð¡ÓÚ20,XÔªËصÄÔ×ÓÊÇËùÓÐÔªËصÄÔ×ÓÖа뾶×îСµÄ,Y¡¢WͬÖ÷×å,Z¡¢WͬÖÜÆÚ,YÔªËØÔ×ÓµÄ×îÍâ²ãµç×ÓÊýÊÇ´ÎÍâ²ãµÄ3±¶,Z¡¢R·Ö±ðÊÇͬÖÜÆÚÖнðÊôÐÔ×îÇ¿µÄÔªËØ¡£ÏÂÁÐ˵·¨²»ÕýÈ·µÄÊÇ£¨ £©
A£®·Ðµã:X2Y£¾X2W |
B£®ÓÉX¡¢Y¡¢Z¡¢WËÄÖÖÔªËØ×é³ÉµÄ»¯ºÏÎï¼Èº¬Óй²¼Û¼üÓÖº¬Àë×Ó¼ü |
C£®Ô×Ӱ뾶:X£¼Y£¼Z£¼W£¼R |
D£®YÓëWÐγɵĻ¯ºÏÎïWY2ÊÇÐγÉËáÓêµÄÖ÷ÒªÎïÖÊÖ®Ò» |
C
ÓÉÓÚXÔªËصÄÔ×ÓÊÇËùÓÐÔªËصÄÔ×ÓÖа뾶×îСµÄ,¹ÊXΪH;ÓÖÒòYÔªËØÔ×ÓµÄ×îÍâ²ãµç×ÓÊýÊÇ´ÎÍâ²ãµÄ3±¶,ÔòYΪO,Y¡¢WͬÖ÷×å,ÔòWΪS,Z¡¢WͬÖÜÆÚÇÒZ¡¢R·Ö±ðÊÇͬÖÜÆÚÖнðÊôÐÔ×îÇ¿µÄÔªËØ,ÔòZΪNa,RΪK¡£X2Y¼´ÎªH2O,X2W¼´ÎªH2S,·ÐµãÇ°Õ߸ß,AÏîÕýÈ·;X¡¢Y¡¢Z¡¢W×é³ÉµÄ»¯ºÏÎïΪNaHSO4(»òNaHSO3),¼Èº¬ÓÐÀë×Ó¼üÓÖº¬¹²¼Û¼ü,BÏîÕýÈ·;Ô×Ӱ뾶:X(H)£¼Y(O)£¼W(S)£¼Z(Na)£¼R(K),CÏî´íÎó;WY2¼´SO2,ÊÇÐγÉËáÓêµÄÖ÷ÒªÎïÖÊÖ®Ò»,DÏîÕýÈ·¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿