ÌâÄ¿ÄÚÈÝ
10£®Ä³»î¶¯Ð¡×éͬѧÓüÓÈȲÝËá¾§ÌåÖÆµÃµÄCOÒÑÖª£¨H2C2O4•2H2O=CO¡ü+CO2¡ü3H2O£©£¬×öÁ¶ÌúÔÀíʵÑé±û½øÐÐÎ²Æø´¦Àí£¬Éè¼ÆÒÔÏÂ×°Öã¨Í¼¼×
ͼÒÒ£©
»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÔÚ¼ÓÈÈ·Ö½â²ÝËá¾§ÌåµÄ×°ÖÃÖУ¬ÓÐÏÂÁÐÒÇÆ÷¹©Ñ¡ÔñʹÓãº
¢ÙÊԹܢÚÉÕ±¢Û¾Æ¾«µÆ¢ÜÕô·¢Ãó¢ÝÌú¼Ų̈£¨º¬Ìú¼Ð£©¢Þ´øµ¼¹ÜµÄÏðƤÈû¢ß¼¯ÆøÆ¿
ÆäÖÐÐèÒªÓõ½µÄÒÇÆ÷ÓТ٢ۢݢޣ¨ÌîÐòºÅ£©
£¨2£©ÎªÁË»ñµÃ¸ÉÔï´¿¾»µÄCO£¬A¡¢BÁ½×°ÖÃÖÐÓ¦·Ö±ð´æ·ÅÇâÑõ»¯ÄÆÈÜÒº¡¢Å¨ÁòËᣮ
£¨3£©Ó²Öʲ£Á§¹ÜÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³Ìʽ3CO+Fe2O3$\frac{\underline{\;¸ßÎÂ\;}}{\;}$2Fe+3CO2£®
£¨4£©Ñ¡Ôñͼ¼×´¦ÀíÎ²Æø£¬ÊµÑéʱӦÏȵãȼb£¨Ìî¡°a¡±»ò¡°b¡±£©´¦µÄ¾Æ¾«µÆ£¬Í¼ÒÒÓëͼ¼×ËùʾµÄÎ²Æø´¦Àí·½·¨Ïà±È½Ï£¬ÆäÖ÷ÒªÓŵãÊǽÚÔ¼ÄÜÔ´£®
£¨5£©»î¶¯Ð¡×éµÄͬѧͨ¹ý²éÔÄ×ÊÁϵÃÖª£º³£ÎÂÏ£¬COÄÜÓëÂÈ»¯îÙPdCl2ÈÜÒº·´Ó¦£¬ÓÚÊÇËûÃÇÑ¡ÔñÁ˽«Î²ÆøÖ±½ÓͨÈëÂÈ»¯îÙÈÜÒºÖнøÐд¦Àí£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºCO+PdCl2+H2O=Pd¡ý+CO2+2R£¬ÆäÖÐRµÄ»¯Ñ§Ê½ÎªHCl£¬´Ë·¨ÓëÉÏÊö·½·¨Ïà±È³ýÁ˾ßÓÐͼÒÒ±Èͼ¼×Ëùʾ·½·¨µÄÓŵãÍ⣬´ÓʵÑé½Ç¶È¿´Ëü»¹ÓеÄÓŵãÊDzÙ×÷¼òµ¥£¨Ð´³öÒ»ÌõºÏÀí´ð°¸¼´¿É£©£®
·ÖÎö £¨1£©¸ù¾Ý¼ÓÈȲÝËá¾§ÌåµÄ·´Ó¦ÔÀíÈ·¶¨ÐèÒªµÄ·´Ó¦×°Öã¬
£¨2£©¸ù¾Ý·´Ó¦²úÎïÑ¡Ôñ³ýÔÓµÄÊÔ¼Á£¬
£¨3£©¸ù¾Ý·´Ó¦ÎïºÍÉú³ÉÎïÒÔ¼°·´Ó¦Ìõ¼þÊéд»¯Ñ§·½³Ìʽ£¬
£¨4£©¸ù¾ÝÒ»Ñõ»¯Ì¼µÄ¿ÉȼÐÔ½øÐзÖÎö£¬
£¨5£©¸ù¾ÝÖÊÁ¿Êغ㶨ÂɵÄ΢¹Û½âÊͽøÐзÖÎö£¬±È½ÏÁ½ÕßµÄ×°ÖýøÐзÖÎö£®
½â´ð ½â£º£¨1£©Òª¼ÓÈȲÝËá¾§ÌåÐèÒªÓÐÖ§³Å¼ÓÈȵÄ×°Öã¬ÐèÒªÓÐÊ¢·Å²ÝËáµÄ×°Öã¬ÐèÒª¼ÓÈÈ×°Öã¬ÐèÒªµ¼Æø×°Ö㬹ʴð°¸Îª£º¢Ù¢Û¢Ý¢Þ£»
£¨2£©¼ÓÈȺó»áÉú³ÉË®ºÍ¶þÑõ»¯Ì¼¡¢Ò»Ñõ»¯Ì¼£¬ÐèÒª½«¶þÑõ»¯Ì¼ºÍË®³ýÈ¥£¬³ýȥˮÓÃŨÁòËᣬ³ýÈ¥¶þÑõ»¯Ì¼ÓÃÇâÑõ»¯ÄÆ£¬Ë®Òª·ÅÔÚºóÃæ³ýÈ¥£¬¹Ê´ð°¸Îª£ºNaOHÈÜÒº£¬Å¨H2SO4£»
£¨3£©Ò»Ñõ»¯Ì¼ºÍÑõ»¯ÌúÔÚ¸ßεÄÌõ¼þÏÂÉú³ÉÌúºÍ¶þÑõ»¯Ì¼£¬¹Ê·½³ÌʽΪ£º3CO+Fe2O3$\frac{\underline{\;¸ßÎÂ\;}}{\;}$2Fe+3CO2£»
£¨4£©Ò»Ñõ»¯Ì¼¾ßÓпÉȼÐÔ£¬Èç¹ûÏȵãȼa´¦µÄ¾Æ¾«µÆ£¬Ò»Ñõ»¯Ì¼ºÍÑõÆøµÄ»ìºÏÆøÔÚÊÜÈÈʱ»á·¢Éú±¬Õ¨£¬¹Ê´ð°¸Îª£ºb£»
ͼÒÒÖеÄÒ»Ñõ»¯Ì¼Óֵõ½ÁËÀûÓ㬾¹ýµãȼÀ´ÌṩÈÈÁ¿£¬¹Ê´ð°¸Îª£º½ÚÔ¼ÄÜÔ´£»
£¨5£©¸ù¾ÝÖÊÁ¿Êغ㶨ÂÉ¿ÉÖª£¬·´Ó¦Ç°ºóµÄÔªËØÖÖÀàºÍÔ×Ó¸öÊý²»±ä£¬¹Ê´ð°¸Îª£ºHCl£¬
¸Ã²Ù×÷²»ÐèҪͼ¼×¡¢Í¼ÒÒÖеÄÌ«¶à×°Öã¬Ò²²»ÐèÒªµãȼ£¬±ÜÃâÁ˱¬Õ¨µÄΣÏÕ£¬¹Ê´ð°¸Îª£º°²È«¡¢²Ù×÷¼òµ¥Ò×ÐУ®
¹Ê´ð°¸Îª£º£¨1£©¢Ù¢Û¢Ý¢Þ£»
£¨2£©NaOHÈÜÒº£¬Å¨H2SO4£»
£¨3£©3CO+Fe2O3$\frac{\underline{\;¸ßÎÂ\;}}{\;}$2Fe+3CO2£»
£¨4£©b£»½ÚÔ¼ÄÜÔ´£»
£¨5£©HCl£¬°²È«¡¢²Ù×÷¼òµ¥Ò×ÐУ®
µãÆÀ ±¾ÌâÖ÷Òª¿¼²éÁ˳£¼ûÆøÌåµÄ¼ìÑéºÍ³ýÔӵķ½·¨£¬ÒÔ¼°¶ÔʵÑé²Ù×÷µÄÕýÈ·µÄÆÀ¹À£®