ÌâÄ¿ÄÚÈÝ
ÒÑÖªCuSO4ÈÜÒºÏÔÀ¶É«£¬¸ÃÈÜÒºÖк¬Óн϶àµÄCu2+ºÍSO42-Àë×Ó£®
£¨1£©Ìá³öÎÊÌ⣺ÈÜÒºµÄÑÕÉ«ÊÇÓÉʲôÀë×ÓÒýÆðµÄ£¿
ÏÖÓÐÊÔ¼Á£ºK2SO4ÈÜÒº¡¢NaOHÈÜÒº¡¢BaC12ÈÜÒº¡¢Ð¿·Û£»
ÏÖÓÐÒÇÆ÷£ºÊԹܡ¢ÉÕ±¡¢Ìú¼Ų̈£¨´øÌúȦ£©¡¢Â©¶·¡¢ÂËÖ½¡¢²£Á§°ô£®
£¨2£©¼ÙÉ裺ÈÜÒºµÄÀ¶É«µÄÊÇÓÉCu2+ÒýÆðµÄ£¬¶ø²»ÊÇÓÉSO42-ÒýÆðµÄ£®
£¨3£©ÑéÖ¤£º
£¨1£©Ìá³öÎÊÌ⣺ÈÜÒºµÄÑÕÉ«ÊÇÓÉʲôÀë×ÓÒýÆðµÄ£¿
ÏÖÓÐÊÔ¼Á£ºK2SO4ÈÜÒº¡¢NaOHÈÜÒº¡¢BaC12ÈÜÒº¡¢Ð¿·Û£»
ÏÖÓÐÒÇÆ÷£ºÊԹܡ¢ÉÕ±¡¢Ìú¼Ų̈£¨´øÌúȦ£©¡¢Â©¶·¡¢ÂËÖ½¡¢²£Á§°ô£®
£¨2£©¼ÙÉ裺ÈÜÒºµÄÀ¶É«µÄÊÇÓÉCu2+ÒýÆðµÄ£¬¶ø²»ÊÇÓÉSO42-ÒýÆðµÄ£®
£¨3£©ÑéÖ¤£º
²Ù×÷²½Öè | ÏÖ Ïó | ½á ÂÛ |
¢ÙÈ¡ÊÊÁ¿ÁòËá¼ØÈÜÒºÓÚÊÔ¹ÜÖУ¬¹Û²ìÈÜÒºµÄÑÕÉ«£» ¢ÚÏòÁòËáÍÈÜÒºÖеμÓÇâÑõ»¯ÄÆÈÜÒº ¢ÙÈ¡ÊÊÁ¿ÁòËá¼ØÈÜÒºÓÚÊÔ¹ÜÖУ¬¹Û²ìÈÜÒºµÄÑÕÉ«£» ¢ÚÏòÁòËáÍÈÜÒºÖеμÓÇâÑõ»¯ÄÆÈÜÒº |
¢ÙÈÜÒºÊÇÎÞÉ«µÄ£» ¢ÚÈÜÒºµÄÀ¶É«Öð½¥±ädzֱÖÁÏûʧ ¢ÙÈÜÒºÊÇÎÞÉ«µÄ£» ¢ÚÈÜÒºµÄÀ¶É«Öð½¥±ädzֱÖÁÏûʧ |
¢ÙÈÜÒºµÄÀ¶É«²»ÊÇË®·Ö×Ó¡¢ÁòËá¸ùÀë×ÓÒýÆðµÄ£» ¢ÚÁòËáÍÈÜÒºµÄÑÕÉ«ÊÇÓÉÍÀë×ÓÒýÆðµÄ ¢ÙÈÜÒºµÄÀ¶É«²»ÊÇË®·Ö×Ó¡¢ÁòËá¸ùÀë×ÓÒýÆðµÄ£» ¢ÚÁòËáÍÈÜÒºµÄÑÕÉ«ÊÇÓÉÍÀë×ÓÒýÆðµÄ |
·ÖÎö£ºÁòËáÍÄܺÍÇâÑõ»¯ÄÆ·´Ó¦Éú³ÉÀ¶É«³ÁµíÇâÑõ»¯ÍºÍÁòËáÄÆ£¬µ±ÁòËáÍÍêÈ«·´Ó¦Ê±£¬ÈÜÒºÓÉÀ¶É«±ä³ÉÎÞÉ«£®
½â´ð£º½â£ºÁòËáÍÈÜÒºµÄÀ¶É«¿ÉÄÜÊÇÍÀë×ÓÒýÆðµÄ£¬Ò²¿ÉÄÜÊÇÁòËá¸ùÀë×ÓÒýÆðµÄ£¬Ò²¿ÉÄÜÊÇË®·Ö×ÓÒýÆðµÄ£»
ͨ¹ý¹Û²ìÁòËá¼ØÈÜÒº¿ÉÒÔÈ·¶¨Ë®·Ö×Ó¡¢ÁòËá¸ùÀë×ÓÄÜ·ñʹÈÜÒºÏÔÀ¶É«£»
ÁòËáÍÄܺÍÇâÑõ»¯ÄÆ·´Ó¦Éú³ÉÀ¶É«³ÁµíÇâÑõ»¯ÍºÍÁòËáÄÆ£¬µ±ÁòËáÍÍêÈ«·´Ó¦Ê±£¬ÈÜÒºÓÉÀ¶É«±ä³ÉÎÞÉ«£¬Éú³ÉµÄÁòËáÄÆÈÜÒºÊÇÎÞÉ«µÄ£¬¿ÉÒÔ˵Ã÷ÁòËá¸ùÀë×ÓÊÇÎÞÉ«µÄ£¬Í¬Ê±ËµÃ÷ÈÜÒºµÄÀ¶É«µÄÊÇÓÉCu2+ÒýÆðµÄ£®
ÑéÖ¤ÈçÏ£º
¢Ù²½Ö裺ȡÊÊÁ¿ÁòËá¼ØÈÜÒºÓÚÊÔ¹ÜÖУ¬¹Û²ìÈÜÒºµÄÑÕÉ«£»ÏÖÏó£ºÈÜÒºÊÇÎÞÉ«µÄ£»½áÂÛ£ºÈÜÒºµÄÀ¶É«²»ÊÇË®·Ö×Ó¡¢ÁòËá¸ùÀë×ÓÒýÆðµÄ£»
¢Ú²½Ö裺ÏòÁòËáÍÈÜÒºÖеμÓÇâÑõ»¯ÄÆÈÜÒº£»ÏÖÏó£ºÈÜÒºµÄÀ¶É«Öð½¥±ädzֱÖÁÏûʧ£»½áÂÛ£ºÁòËáÍÈÜÒºµÄÑÕÉ«ÊÇÓÉÍÀë×ÓÒýÆðµÄ£®
¹ÊÌ¢ÙÈ¡ÊÊÁ¿ÁòËá¼ØÈÜÒºÓÚÊÔ¹ÜÖУ¬¹Û²ìÈÜÒºµÄÑÕÉ«£»¢ÚÏòÁòËáÍÈÜÒºÖеμÓÇâÑõ»¯ÄÆÈÜÒº£®¢ÙÈÜÒºÊÇÎÞÉ«µÄ£»¢ÚÈÜÒºµÄÀ¶É«Öð½¥±ädzֱÖÁÏûʧ£®¢ÙÈÜÒºµÄÀ¶É«²»ÊÇË®·Ö×Ó¡¢ÁòËá¸ùÀë×ÓÒýÆðµÄ£»¢ÚÁòËáÍÈÜÒºµÄÑÕÉ«ÊÇÓÉÍÀë×ÓÒýÆðµÄ£®
ͨ¹ý¹Û²ìÁòËá¼ØÈÜÒº¿ÉÒÔÈ·¶¨Ë®·Ö×Ó¡¢ÁòËá¸ùÀë×ÓÄÜ·ñʹÈÜÒºÏÔÀ¶É«£»
ÁòËáÍÄܺÍÇâÑõ»¯ÄÆ·´Ó¦Éú³ÉÀ¶É«³ÁµíÇâÑõ»¯ÍºÍÁòËáÄÆ£¬µ±ÁòËáÍÍêÈ«·´Ó¦Ê±£¬ÈÜÒºÓÉÀ¶É«±ä³ÉÎÞÉ«£¬Éú³ÉµÄÁòËáÄÆÈÜÒºÊÇÎÞÉ«µÄ£¬¿ÉÒÔ˵Ã÷ÁòËá¸ùÀë×ÓÊÇÎÞÉ«µÄ£¬Í¬Ê±ËµÃ÷ÈÜÒºµÄÀ¶É«µÄÊÇÓÉCu2+ÒýÆðµÄ£®
ÑéÖ¤ÈçÏ£º
¢Ù²½Ö裺ȡÊÊÁ¿ÁòËá¼ØÈÜÒºÓÚÊÔ¹ÜÖУ¬¹Û²ìÈÜÒºµÄÑÕÉ«£»ÏÖÏó£ºÈÜÒºÊÇÎÞÉ«µÄ£»½áÂÛ£ºÈÜÒºµÄÀ¶É«²»ÊÇË®·Ö×Ó¡¢ÁòËá¸ùÀë×ÓÒýÆðµÄ£»
¢Ú²½Ö裺ÏòÁòËáÍÈÜÒºÖеμÓÇâÑõ»¯ÄÆÈÜÒº£»ÏÖÏó£ºÈÜÒºµÄÀ¶É«Öð½¥±ädzֱÖÁÏûʧ£»½áÂÛ£ºÁòËáÍÈÜÒºµÄÑÕÉ«ÊÇÓÉÍÀë×ÓÒýÆðµÄ£®
¹ÊÌ¢ÙÈ¡ÊÊÁ¿ÁòËá¼ØÈÜÒºÓÚÊÔ¹ÜÖУ¬¹Û²ìÈÜÒºµÄÑÕÉ«£»¢ÚÏòÁòËáÍÈÜÒºÖеμÓÇâÑõ»¯ÄÆÈÜÒº£®¢ÙÈÜÒºÊÇÎÞÉ«µÄ£»¢ÚÈÜÒºµÄÀ¶É«Öð½¥±ädzֱÖÁÏûʧ£®¢ÙÈÜÒºµÄÀ¶É«²»ÊÇË®·Ö×Ó¡¢ÁòËá¸ùÀë×ÓÒýÆðµÄ£»¢ÚÁòËáÍÈÜÒºµÄÑÕÉ«ÊÇÓÉÍÀë×ÓÒýÆðµÄ£®
µãÆÀ£º»¯Ñ§ÊµÑéÏÖÏóÊÇ»¯Ñ§ÊµÑé×îÍ»³ö¡¢×îÏÊÃ÷µÄ²¿·Ö£¬Ò²ÊǽøÐзÖÎöÍÆÀíµÃ³ö½áÂÛµÄÒÀ¾Ý£¬ÕÆÎÕÎïÖʵÄÐÔÖʺÍÏ໥֮¼äµÄ·´Ó¦¹Øϵ£¬ÓÐÖúÓÚÌá¸ß¹Û²ìʵÑé¡¢½øÐÐʵÑéµÄÄÜÁ¦£®ËùÒÔ£¬¶Ô»¯Ñ§ÊµÑé²»½öÒªÈÏÕæ¹Û²ì£¬»¹Ó¦ÕÆÎÕÉè¼ÆʵÑé¡¢¹Û²ìʵÑéÏÖÏóµÄ·½·¨£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÒÑÖªCuSO4ÈÜÒºÏÔÀ¶É«£¬¸ÃÈÜÒºÖк¬Óн϶àµÄCu2+ºÍSO42-Àë×Ó£®
£¨1£©Ìá³öÎÊÌ⣺ÈÜÒºµÄÑÕÉ«ÊÇÓÉʲôÀë×ÓÒýÆðµÄ£¿
ÏÖÓÐÊÔ¼Á£ºK2SO4ÈÜÒº¡¢NaOHÈÜÒº¡¢BaC12ÈÜÒº¡¢Ð¿·Û£»
ÏÖÓÐÒÇÆ÷£ºÊԹܡ¢ÉÕ±¡¢Ìú¼Ų̈£¨´øÌúȦ£©¡¢Â©¶·¡¢ÂËÖ½¡¢²£Á§°ô£®
£¨2£©¼ÙÉ裺ÈÜÒºµÄÀ¶É«µÄÊÇÓÉCu2+ÒýÆðµÄ£¬¶ø²»ÊÇÓÉSO42-ÒýÆðµÄ£®
£¨3£©ÑéÖ¤£º
²Ù×÷²½Öè | ÏÖ¡¡Ïó | ½á¡¡ÂÛ |
______ | ______ | ______ |