2010Äê5ÔÂÎÒ¹úÓÀ´µÚ41½ìÊÀ½ç²©ÀÀ»á£¬ÉϺ£ÊÐÃñΪ´Ë½øÐÐÁË´óÁ¿¹¤×÷
£¨1£©±»³ÆΪ¡°¶«·½Ö®¹Ú¡±µÄÖйú¹Ý½¨ÉèÖÐʹÓÃÁË´óÁ¿µÄ¸ÖÌú£®Ã¿Äê¸ÖÌúµÄÐâÊ´¸øÈËÀà´øÀ´Á˾޴óµÄËðʧ£®ÌúÒ×Óë¿ÕÆøÖÐµÄ ºÍ ×÷ÓÃÐγÉÌúÐ⣻Çëд³öÓÃÏ¡ÑÎËá³ýÈ¥ÌúÐâµÄ»¯Ñ§·½³Ìʽ £»¸ù¾ÝÄãµÄÉú»î¾Ñ飬¾Ù³öÒ»¸ö·ÀÖ¹ÌúÉúÐâµÄ·½·¨£º £®
£¨2£©³¡¹ÝÊ©¹¤Æڼ䣬Æøº¸¹¤ÈËÓÃÒÒȲ£¨C2H2£©ÔÚ¿ÕÆøÖÐȼÉյĻðÑ溸½Ó½ðÊô£¬ÕâÊÇÀûÓÃÒÒȲȼÉÕ¹ý³ÌÖн«»¯Ñ§ÄÜת»¯Îª ÄÜ£¬Çëд³öÒÒȲ³ä·ÖȼÉյĻ¯Ñ§·½³Ìʽ£º £®
£¨3£©ÇëÄãдһ¾äÈ°¸æÓοͰ®»¤ÊÀ²©Ô°µÄ»°Ó £®
¡¾´ð°¸¡¿
·ÖÎö£ºÌúÓëÑõÆøºÍË®³ä·Ö½Ó´¥Ê±ÈÝÒ×ÉúÐ⣻ÒÒȲȼÉÕÄܷųö´óÁ¿µÄÈÈ£»¸ù¾Ý·´Ó¦ÎïºÍÉú³ÉÎï¼°ÆäÖÊÁ¿Êغ㶨ÂÉ¿ÉÒÔÕýÈ·µÄÊéд»¯Ñ§·½³Ìʽ£®
½â´ð£º½â£º£¨1£©ÌúÒ×Óë¿ÕÆøÖÐµÄ ÑõÆøºÍ Ë®×÷ÓÃÐγÉÌúÐ⣮¹ÊÌÑõÆø£»Ë®£®
Ï¡ÑÎËá³ýÈ¥ÌúÐâµÄ»¯Ñ§·½³ÌʽΪ£ºFe
2O
3+6HCl=2FeCl
3+3H
2O£®
Í¿ÓÍ¡¢Ë¢Æá¿ÉÒÔ·ÀÖ¹ÌúÖÆÆ·ÉúÐ⣮¹ÊÌͿÓÍ¡¢Ë¢Æᣮ
£¨2£©ÒÒȲȼÉÕʱ»¯Ñ§ÄÜת»¯³ÉÈÈÄÜ£®¹ÊÌÈÈ£®
ÒÒȲ³ä·ÖȼÉյĻ¯Ñ§·½³ÌʽΪ£º2C
2H
2+5O
24CO
2+2H
2O£®
£¨3£©°®»¤»¨²Ý£¬²»¼ṳ̀²ÝƺÓÐÀûÓÚ±£»¤»·¾³£®¹ÊÌ°®»¤»¨²Ý£¬²»¼ṳ̀²Ýƺ£®
µãÆÀ£º½â´ð±¾ÌâÒªÕÆÎÕ»¯Ñ§·½³ÌʽµÄÊéд·½·¨ºÍ½ðÊôÉúÐâµÄÌõ¼þ¼°Æä·ÀÖ¹½ðÊôÉúÐâµÄ·½·¨µÈ·½ÃæµÄ֪ʶ£¬Ö»ÓÐÕâÑù²ÅÄܶÔÏà¹Ø·½ÃæµÄÎÊÌâ×ö³öÕýÈ·µÄÅжϣ®
¿ÆÄ¿£º³õÖл¯Ñ§
À´Ô´£º2010Ä긣½¨Ê¡ÈªÖÝÊзï³ÇƬÇø¾ÅÄ꼶µÚÒ»´Î³õÖÐѧҵÖÊÁ¿¼ì²é»¯Ñ§ÊÔ¾í£¨½âÎö°æ£©
ÌâÐÍ£ºÌî¿ÕÌâ
16£®£¨2010?°²ÏªÏØÖʼ죩2010Äê5ÔÂÎÒ¹úÓÀ´µÚ41½ìÊÀ½ç²©ÀÀ»á£¬ÉϺ£ÊÐÃñΪ´Ë½øÐÐÁË´óÁ¿¹¤×÷
£¨1£©±»³ÆΪ¡°¶«·½Ö®¹Ú¡±µÄÖйú¹Ý½¨ÉèÖÐʹÓÃÁË´óÁ¿µÄ¸ÖÌú£®Ã¿Äê¸ÖÌúµÄÐâÊ´¸øÈËÀà´øÀ´Á˾޴óµÄËðʧ£®ÌúÒ×Óë¿ÕÆøÖеĺÍ×÷ÓÃÐγÉÌúÐ⣻Çëд³öÓÃÏ¡ÑÎËá³ýÈ¥ÌúÐâµÄ»¯Ñ§·½³Ìʽ£»¸ù¾ÝÄãµÄÉú»î¾Ñ飬¾Ù³öÒ»¸ö·ÀÖ¹ÌúÉúÐâµÄ·½·¨£º£®
£¨2£©³¡¹ÝÊ©¹¤Æڼ䣬Æøº¸¹¤ÈËÓÃÒÒȲ£¨C2H2£©ÔÚ¿ÕÆøÖÐȼÉյĻðÑ溸½Ó½ðÊô£¬ÕâÊÇÀûÓÃÒÒȲȼÉÕ¹ý³ÌÖн«»¯Ñ§ÄÜת»¯ÎªÄÜ£¬Çëд³öÒÒȲ³ä·ÖȼÉյĻ¯Ñ§·½³Ìʽ£º£®
£¨3£©ÇëÄãдһ¾äÈ°¸æÓοͰ®»¤ÊÀ²©Ô°µÄ»°Ó£®
²é¿´´ð°¸ºÍ½âÎö>>