ÌâÄ¿ÄÚÈÝ
º£Ë®Õ¼µØÇò×Ü´¢Ë®Á¿µÄ97%¡£Èô°Ñº£Ë®µ»¯ºÍ»¯¹¤Éú²ú½áºÏÆðÀ´£¬¼È¿ÉÒÔ½â¾öµË®×ÊԴȱ·¦µÄÎÊÌ⣬ÓÖ¿ÉÒÔ³ä·ÖÀûÓú£Ñó×ÊÔ´¡£
£¨1£©¹¤ÒµÉÏÀûÓõç½â±¥ºÍʳÑÎË®¿ÉÖÆµÃÖØÒª»¯¹¤²úÆ·£¬ÓÖ³ÆÎª¡°Âȼҵ¡±¡£Ò²¿ÉÒÔµç½âÈÛÈÚÂÈ»¯ÄÆÖƵÃÄÆºÍÂÈÆø£¬¸Ã·´Ó¦·½³ÌʽΪ________________________¡£
£¨2£©½üÄêÀ´ÓÐÈËÌá³öÁËÒ»ÖÖÀûÓÃÂȼҵ²úÆ·¼°ÂÈ»¯ÄÆÑ»·ÖÎÀíº¬¶þÑõ»¯Áò·ÏÆø²¢»ØÊÕ¶þÑõ»¯ÁòµÄ·½·¨£¬¸Ã·½·¨µÄÁ÷³ÌÈçÏ£º
![]()
ÊÔд³ö·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
¢Ú__________£¬¢Û__________£¬¢Ü__________¡£
£¨1£©2NaCl£¨ÈÛÈÚ£©
2Na£«Cl2¡ü
£¨2£©¢ÚNaOH£«SO2=NaHSO3
¢ÛH2£«Cl2
2HCl
¢ÜNaHSO3£«HCl=NaCl£«SO2¡ü£«H2O
¡¾½âÎö¡¿£¨1£©µç½âÈÛÈÚNaClµÄ·½³ÌʽΪ2NaCl£¨ÈÛÈÚ£©
2Na£«Cl2¡ü¡£
£¨2£©¸ÃÁ÷³Ì½ÏÇåÎúµØÕ¹Ê¾ÁËÂȼî²úÆ·¼°NaClÑ»·ÖÎÀíº¬SO2µÄ·ÏÆø²¢»ØÊÕSO2µÄÔÀí£¬¸ù¾ÝÒªÇóд³ö·½³Ìʽ¼´¿É¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿