ÌâÄ¿ÄÚÈÝ
2010Äê11ÔÂ15ÈÕ£¬ÉϺ£¾²°²Çø¸ß²ãסլ·¢ÉúÌØ´ó»ðÔÖ£¬²úÉúµÄÔÒò¿ÉÄÜÊÇÎ¥¹æʹÓÃÁËÒ»ÅúÁÓÖʱ£Î²ÄÁÏ£¬ÓÉËĸöÎÞÖ¤µçº¸¹¤Î¥Õ²Ù×÷ÒýÆð£®Ôò»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©¡¢Çë¸ù¾ÝÕâ´ÎÌØ´ó»ðÔÖ£¬»Ø´ð¾Û°±õ¥ÅÝÄËÜÁϵÄÒ»µã»¯Ñ§ÐÔÖÊΪ______£®½¦ÂäµÄµç»ð»¨ÔÚÒý·¢ÕⳡÌØ´ó»ðÔÖÖÐËùÆðµÄ×÷ÓÃÊÇ______£®£¨ÌîÐòºÅ£©A£®ÌṩÑõÆø£»B£®Ê¹¿ÉȼÎïµÄζȴﵽ×Å»ðµã£»C£®Ìṩ¿ÉȼÎ
£¨2£©¡¢¾Û°±õ¥±£Î²ÄÁϵı£ÎÂÐÔÄܺ㬵«×èȼÐÔÄܲÒ×ȼ¼ÓËÙ»ðÊÆÂûÑÓ£¬ÇÒ¿ìËÙÊͷųö´óÁ¿µÄÓж¾ÑÌÆø£¬º¬ÓÐÒ»ÖÖÄÜÓëѪҺÖÐѪºìµ°°×½áºÏµÄÓж¾ÆøÌ壬¸ÃÆøÌåµÄ»¯Ñ§Ê½Îª______£®
£¨3£©¡¢ÇâÑõ»¯ÂÁÊÇÓÃÁ¿×î´óºÍÓ¦ÓÃ×î¹ãµÄ»·±£ÐÍ×èȼ¼Á£®µ±Î¶ȴﵽ300¡«380¡æʱ£¬ÇâÑõ»¯ÂÁ¿ªÊ¼·Ö½â³öË®ÕôÆø£¬Í¬Ê±Éú³ÉÄ͸ßεÄÑõ»¯ÂÁ¹ÌÌ壬Ôò½«ÇâÑõ»¯ÂÁÌí¼ÓÔÚËÜÁϵÈÒ×ȼÐÔ²ÄÁÏÖÐÄÜÆð×èȼ×÷Óã®Çëд³öÇâÑõ»¯ÂÁÊÜÈÈ·Ö½âµÄ»¯Ñ§·½³ÌʽΪ______£¬·¢Éú·´Ó¦µÄ»ù±¾ÀàÐÍΪ______£®
£¨1£©¡¢Çë¸ù¾ÝÕâ´ÎÌØ´ó»ðÔÖ£¬»Ø´ð¾Û°±õ¥ÅÝÄËÜÁϵÄÒ»µã»¯Ñ§ÐÔÖÊΪ______£®½¦ÂäµÄµç»ð»¨ÔÚÒý·¢ÕⳡÌØ´ó»ðÔÖÖÐËùÆðµÄ×÷ÓÃÊÇ______£®£¨ÌîÐòºÅ£©A£®ÌṩÑõÆø£»B£®Ê¹¿ÉȼÎïµÄζȴﵽ×Å»ðµã£»C£®Ìṩ¿ÉȼÎ
£¨2£©¡¢¾Û°±õ¥±£Î²ÄÁϵı£ÎÂÐÔÄܺ㬵«×èȼÐÔÄܲÒ×ȼ¼ÓËÙ»ðÊÆÂûÑÓ£¬ÇÒ¿ìËÙÊͷųö´óÁ¿µÄÓж¾ÑÌÆø£¬º¬ÓÐÒ»ÖÖÄÜÓëѪҺÖÐѪºìµ°°×½áºÏµÄÓж¾ÆøÌ壬¸ÃÆøÌåµÄ»¯Ñ§Ê½Îª______£®
£¨3£©¡¢ÇâÑõ»¯ÂÁÊÇÓÃÁ¿×î´óºÍÓ¦ÓÃ×î¹ãµÄ»·±£ÐÍ×èȼ¼Á£®µ±Î¶ȴﵽ300¡«380¡æʱ£¬ÇâÑõ»¯ÂÁ¿ªÊ¼·Ö½â³öË®ÕôÆø£¬Í¬Ê±Éú³ÉÄ͸ßεÄÑõ»¯ÂÁ¹ÌÌ壬Ôò½«ÇâÑõ»¯ÂÁÌí¼ÓÔÚËÜÁϵÈÒ×ȼÐÔ²ÄÁÏÖÐÄÜÆð×èȼ×÷Óã®Çëд³öÇâÑõ»¯ÂÁÊÜÈÈ·Ö½âµÄ»¯Ñ§·½³ÌʽΪ______£¬·¢Éú·´Ó¦µÄ»ù±¾ÀàÐÍΪ______£®
£¨1£©ÒòΪ¾Û°±õ¥ÅÝÄËÜÁÏÄÜÒýÆð»ðÔÖ£¬ËùÒÔ¾Û°±õ¥ÅÝÄËÜÁϾßÓпÉȼÐÔ£¬µç»ð»¨Æðµ½Á˵ãȼ¾Û°±õ¥µÄ×÷Óã¬Ò²¾ÍÊÇÌṩÁËÆäȼÉÕʱµÄζȣ®
¹ÊÌ¿ÉȼÐÔ£»¹ÊÑ¡B£»
£¨2£©²»ÍêȫȼÉÕ»áÉú³ÉÒ»ÖÖÄÜÓëѪºìµ°°×½áºÏµÄÓж¾ÆøÌåCO£®¹Ê´ð°¸Îª£ºCO£»
£¨3£©ÓÉÌâÒ⵱ζȴﵽ380¡æʱ£¬ÇâÑõ»¯ÂÁ¿ªÊ¼·Ö½â³öË®ÕôÆø£¬Í¬Ê±Éú³ÉÄ͸ßεÄÑõ»¯ÂÁ¹ÌÌ壬ÇâÑõ»¯ÂÁ·¢Éú·Ö½âÎüÊÕȼÉÕÎï±íÃæµÄÈÈÁ¿£¬Êͷųö´óÁ¿Ë®ÕôÆø£¬·Ö½â³öµÄÄ͸ßεÄÑõ»¯ÂÁ¹ÌÌ帲¸ÇÔÚ¿ÉȼÎï±íÃ棬×èֹȼÉյĽøÐУ®ÇâÑõ»¯ÂÁ·Ö½âÉú³ÉÑõ»¯ÂÁºÍË®ÕôÆø£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º
2Al£¨OH£©3
Al2O3+3H2O¡ü£®·´Ó¦µÄ»ù±¾ÀàÐÍΪ·Ö½â·´Ó¦£®¹Ê´ð°¸£º2Al£¨OH£©3
Al2O3+3H2O¡ü£¬·Ö½â·´Ó¦£®
¹ÊÌ¿ÉȼÐÔ£»¹ÊÑ¡B£»
£¨2£©²»ÍêȫȼÉÕ»áÉú³ÉÒ»ÖÖÄÜÓëѪºìµ°°×½áºÏµÄÓж¾ÆøÌåCO£®¹Ê´ð°¸Îª£ºCO£»
£¨3£©ÓÉÌâÒ⵱ζȴﵽ380¡æʱ£¬ÇâÑõ»¯ÂÁ¿ªÊ¼·Ö½â³öË®ÕôÆø£¬Í¬Ê±Éú³ÉÄ͸ßεÄÑõ»¯ÂÁ¹ÌÌ壬ÇâÑõ»¯ÂÁ·¢Éú·Ö½âÎüÊÕȼÉÕÎï±íÃæµÄÈÈÁ¿£¬Êͷųö´óÁ¿Ë®ÕôÆø£¬·Ö½â³öµÄÄ͸ßεÄÑõ»¯ÂÁ¹ÌÌ帲¸ÇÔÚ¿ÉȼÎï±íÃ棬×èֹȼÉյĽøÐУ®ÇâÑõ»¯ÂÁ·Ö½âÉú³ÉÑõ»¯ÂÁºÍË®ÕôÆø£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º
2Al£¨OH£©3
| ||
| ||
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿