ÌâÄ¿ÄÚÈÝ
Ï¡H2SO4¡¢H2O¡¢NaNO3ÈÜÒº¡¢NaOHÈÜÒº¡¢CuSO4ÈÜÒº£®
£¨1£©¸ù¾ÝÒÔÉÏÐÅÏ¢Åжϣ¬¸ÃÎÞɫҺÌåÒ»¶¨²»ÊÇ
£¨2£©ÎªÈ·¶¨¸ÃÒºÌåµÄ³É·Ö£¬Í¬Ñ§ÃÇÉè¼ÆÁËÏÂÁÐʵÑé·½°¸£¬ÇëÄãÒ»Æð²ÎÓëͬѧÃǵÄ̽¾¿»î¶¯£®
| ʵÑé²Ù×÷ | ʵÑéÏÖÏó | ʵÑé½áÂÛ |
| ¢ÙÈ¡¸ÃÒºÌåÊÊÁ¿ÓÚÊÔ¹ÜÖУ¬ÏòÆäÖеμÓÎÞÉ«·Ó̪ÈÜÒº | ÈÜÒºÑÕÉ«Îޱ仯 | ¸ÃÒºÌå²»ÊÇ |
| ¢ÚÁíÈ¡¸ÃÒºÌåÊÊÁ¿ÓÚÊÔ¹ÜÖУ¬ÏòÆäÖмÓÈëпÁ£ | ¸ÃÒºÌåÊÇÏ¡H2SO4£¬²»ÊÇNaNO3ÈÜÒº |
£¨3£©ÊµÑé²Ù×÷¢ÚÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ
£¨4£©Îª·ÀÖ¹±êÇ©ÊÜËð£¬ÄÃϸ¿ÚÆ¿Çãµ¹ÒºÌåʱ£¬Ï¸¿ÚÆ¿Ìû±êÇ©µÄÒ»ÃæÒª
¿¼µã£ºÈ±Ê§±êÇ©µÄÒ©Æ·³É·ÖµÄ̽¾¿,ÈÜÖʵÄÖÊÁ¿·ÖÊý,Ëá¼îָʾ¼Á¼°ÆäÐÔÖÊ,ËáµÄ»¯Ñ§ÐÔÖÊ,Êéд»¯Ñ§·½³Ìʽ¡¢ÎÄ×Ö±í´ïʽ¡¢µçÀë·½³Ìʽ
רÌ⣺¿ÆÑ§Ì½¾¿
·ÖÎö£º£¨1£©¸ù¾ÝÈÜÒºµÄÑÕÉ«ºÍÈÜÒºµÄ·ÖÎöÌØÕ÷·ÖÎö¸ÃÎÞÉ«ÈÜÒº²»¿ÉÄܵÄÎïÖÊ£»
£¨2£©¸ù¾Ý·Ó̪ÊÔÒºÔÚ¼îÐÔÈÜÒºÖÐÏÔºìÉ«¼°Ð¿Äܹ»ºÍÏ¡ÁòËá·´Ó¦²úÉúÆøÅÝ·ÖÎö£»
£¨3£©Ð¿ºÍÏ¡ÁòËá·´Ó¦²úÉúÁòËáпºÍÇâÆø£¬Ð´³ö·´Ó¦µÄ·½³Ìʽ£»
£¨4£©Îª·ÀÖ¹±êÇ©ÊÜËð£¬ÄÃϸ¿ÚÆ¿Çãµ¹ÒºÌåʱ£¬Ï¸¿ÚÆ¿Ìû±êÇ©µÄÒ»ÃæÒªÏò×ÅÊÖÐÄ£®
£¨2£©¸ù¾Ý·Ó̪ÊÔÒºÔÚ¼îÐÔÈÜÒºÖÐÏÔºìÉ«¼°Ð¿Äܹ»ºÍÏ¡ÁòËá·´Ó¦²úÉúÆøÅÝ·ÖÎö£»
£¨3£©Ð¿ºÍÏ¡ÁòËá·´Ó¦²úÉúÁòËáпºÍÇâÆø£¬Ð´³ö·´Ó¦µÄ·½³Ìʽ£»
£¨4£©Îª·ÀÖ¹±êÇ©ÊÜËð£¬ÄÃϸ¿ÚÆ¿Çãµ¹ÒºÌåʱ£¬Ï¸¿ÚÆ¿Ìû±êÇ©µÄÒ»ÃæÒªÏò×ÅÊÖÐÄ£®
½â´ð£º½â£º£¨1£©ÓÉÓÚÒºÌåÊÇÎÞÉ«µÄ£¬¶øÁòËáÍÈÜÒºÊÇÀ¶É«µÄ£¬ÇÒ¸ÃÒºÌåµÄÖÊÁ¿·ÖÊýΪ10%£¬¶øË®ÊÇ´¿¾»Î¹Ê¸ÃÎÞɫҺÌåÒ»¶¨²»ÊÇÁòËáÍÈÜÒººÍË®£»¹ÊÌCuSO4ÈÜÒº¡¢H2O£»
£¨2£©¢ÙÈ¡¸ÃÒºÌåÊÊÁ¿ÓÚÊÔ¹ÜÖУ¬ÏòÆäÖеμÓÎÞÉ«·Ó̪ÈÜÒº£¬ÈÜÒºÎޱ仯£¬ËµÃ÷ÈÜÒº²»ÏÔ¼îÐÔ£¬¹Ê²»ÊÇÇâÑõ»¯ÄÆÈÜÒº£»
¢ÚÁíÈ¡¸ÃÒºÌåÊÊÁ¿ÓÚÊÔ¹ÜÖУ¬ÏòÆäÖмÓÈëпÁ££¬ÒÀ¾Ý½áÂÛÊÇÏ¡ÁòËᣬ¹Ê»á¹Û²ìµ½ÓÐÆøÅݲúÉú£»
¹Ê´ð°¸Îª£ºNaOHÈÜÒº£»ÓÐÆøÅݲúÉú£»
£¨3£©Ð¿ºÍÏ¡ÁòËá·´Ó¦²úÉúÁòËáпºÍÇâÆø£¬¹Ê·´Ó¦µÄ·½³ÌʽΪ£ºZn+H2SO4¨TZnSO4+H2¡ü£»
£¨4£©Îª·ÀÖ¹±êÇ©ÊÜËð£¬ÄÃϸ¿ÚÆ¿Çãµ¹ÒºÌåʱ£¬Ï¸¿ÚÆ¿Ìû±êÇ©µÄÒ»ÃæÒªÏò×ÅÊÖÐÄ£»¹ÊÌÏò×ÅÊÖÐÄ£®
£¨2£©¢ÙÈ¡¸ÃÒºÌåÊÊÁ¿ÓÚÊÔ¹ÜÖУ¬ÏòÆäÖеμÓÎÞÉ«·Ó̪ÈÜÒº£¬ÈÜÒºÎޱ仯£¬ËµÃ÷ÈÜÒº²»ÏÔ¼îÐÔ£¬¹Ê²»ÊÇÇâÑõ»¯ÄÆÈÜÒº£»
¢ÚÁíÈ¡¸ÃÒºÌåÊÊÁ¿ÓÚÊÔ¹ÜÖУ¬ÏòÆäÖмÓÈëпÁ££¬ÒÀ¾Ý½áÂÛÊÇÏ¡ÁòËᣬ¹Ê»á¹Û²ìµ½ÓÐÆøÅݲúÉú£»
¹Ê´ð°¸Îª£ºNaOHÈÜÒº£»ÓÐÆøÅݲúÉú£»
£¨3£©Ð¿ºÍÏ¡ÁòËá·´Ó¦²úÉúÁòËáпºÍÇâÆø£¬¹Ê·´Ó¦µÄ·½³ÌʽΪ£ºZn+H2SO4¨TZnSO4+H2¡ü£»
£¨4£©Îª·ÀÖ¹±êÇ©ÊÜËð£¬ÄÃϸ¿ÚÆ¿Çãµ¹ÒºÌåʱ£¬Ï¸¿ÚÆ¿Ìû±êÇ©µÄÒ»ÃæÒªÏò×ÅÊÖÐÄ£»¹ÊÌÏò×ÅÊÖÐÄ£®
µãÆÀ£º±¾Ì⿼²éÁËÆÆËð±êÇ©ÊÔ¼ÁµÄÈ·¶¨£¬Íê³É´ËÌ⣬¿ÉÒÔÒÀ¾ÝÆÆËð±êÇ©µÄ²¿·ÖÒÔ¼°ÓйØÎïÖʵÄÐÔÖʽøÐУ®ÒªÇóͬѧÃÇÊìÁ·ÕÆÎÕÓйØÎïÖʵÄÐÔÖÊ£¬ÒÔ±ãÁé»îÓ¦Óã®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿