ÌâÄ¿ÄÚÈÝ
Æû³µ·ÏÆøÖеĵªÑõ»¯ÎïÊÇÖ÷ÒªµÄ´óÆøÎÛȾԴ֮һ£¬ÎªÁ˱£»¤»·¾³£¬¹¤ÒµÉϳ£ÔÚ·ÏÆøÖÐͨÈë°±Æø£¬ÔÚ´ß»¯¼Á×÷ÓÃÏ£¬·¢ÉúÈçÏ·´Ó¦£ºNOx+NH3
N2+H2O
ʹµªÑõ»¯Îïת»¯ÎªÎÞ¶¾µÄN2£¬ÏÖÓÐNO2ÓëNOµÄ»ìºÏÆøÌå3.0 L£¬Í¨Èë3.5 L(ͬÎÂͬѹÏÂ)NH3£¬Ç¡ºÃʹ֮ÍêÈ«·´Ó¦£¬×ª»¯ÎªN2£¬ÔòÔ»ìºÏÆøÌåÖÐNO2ÓëNOµÄÎïÖʵÄÁ¿Ö®±ÈΪ( )
A£®3¡Ã1¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B£®2¡Ã1
C£®1¡Ã1¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D£®1¡Ã4
´ð°¸£ºD
½âÎö£º
½âÎö£º
| Éè¼ÆÒâͼ£º±¾Ìâͨ¹ýͬ·ÖÒì¹¹ÌåÊýÄ¿µÄÅжϣ¬À´¿¼²éѧÉúµÄ³éÏó˼άÄÜÁ¦¼°Âß¼·ÖÎöÄÜÁ¦£¬Í¬Ê±¿¼²éÁËѧÉú˼άµÄÑÏÃÜÐÔ£®
½âÎö£º±¾Ìâ½â´ðʱ£¬Òò-NH2ºÍ-NO2µÄλÖù̶¨£¬¹ÊÖ»Òª±ä»»-OCH3¼´¿É£®-OCH3×÷Ϊ±½»·ÉϵÄÈ¡´ú»ù£¬¿ÉÒÔÃѵÄÐÎʽ×éºÏ£¬Ò²¿ÉÒÔ´¼µÄÐÎʽ×éºÏ£¬»¹¿ÉÒÔ·ÓµÄÐÎʽ×éºÏ£¬¾Ý´Ë½øÐÐÓÐÐò˼ά£¬¿Éд³öÒÔÏÂͬ·ÖÒì¹¹Ì壮
Ò×´íµã£º·ÖÎö¡¢ÍÆÀíʱ£¬Òò˼άÎÞÐò¶ø´íÑ¡ËûÏ ´ð°¸£ºD
|
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿