ÌâÄ¿ÄÚÈÝ
ÔÚÒ»¶¨Î¶ÈÏ¿ÉÄæ·´Ó¦N2+3H2 2NH3ÒѴﵽƽºâ£¬ÏÂÁÐÓйØ˵·¨ÕýÈ·µÄ £¨ £©
¢Ù 1¸öN¡ÔN¼ü¶ÏÁѵÄͬʱ£¬ÓÐ3¸öH¡ªH¼üÐγÉ
¢Ú ·´Ó¦»ìºÏÎïÖи÷×é·ÖµÄÌå»ý·ÖÊý±£³Ö²»±ä
¢Û ºãκãÈÝʱ£¬ÈÝÆ÷ÄÚµÄѹǿ²»Ôٸıä
¢Ü 1¸öN¡ÔN¼ü¶ÏÁѵÄͬʱ£¬ÓÐ3¸öN¡ªH ¼üÐγÉ
¢Ý NH3Éú³ÉµÄËÙÂÊÓëNH3·Ö½âµÄËÙÂÊÏàµÈ
¢Þ µ¥Î»Ê±¼äÉú³Én molN2£¬Í¬Ê±Éú³É2n molNH3
¢ß ÆøÌåµÄƽ¾ùÏà¶Ô·Ö×ÓÖÊÁ¿²»Ôٸıä
¢à N2 H2 NH3µÄ·Ö×ÓÊýÒ»¶¨Îª1¡Ã3¡Ã2
¢á ºãκãÈÝʱ£¬ÆøÌåµÄ×ÜÎïÖʵÄÁ¿²»Ôٸıä
¢â ºãκãѹʱ£¬ÈÝÆ÷ÄÚµÄÃܶȲ»Ôٸıä
A¡¢¢Ù¢Ú¢Û¢Ü¢Ý¢Þ¢ß¢á B¡¢¢Ù¢Ú¢Û¢Ý¢Þ¢â C¡¢ ¢Û¢Ü¢Ý¢Þ¢ß ¢à D¡¢¢Ù¢Ú¢Û¢Ý¢Þ¢ß¢á¢â
D
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿