ÌâÄ¿ÄÚÈÝ
ijÃܱÕÈÝÆ÷ÖгäÈëµÈÎïÖʵÄÁ¿µÄÆøÌåAºÍB£¬Ò»¶¨Î¶ÈÏ·¢Éú·´Ó¦A(g)+xB(g)
2C(g)£¬´ïµ½Æ½ºâºó£¬Ö»¸Ä±ä·´Ó¦µÄÒ»¸öÌõ¼þ£¬²âµÃÈÝÆ÷ÖÐÎïÖʵÄŨ¶È¡¢·´Ó¦ËÙÂÊËæÊ±¼äµÄ±ä»¯ÈçÏÂͼËùʾ¡£ÏÂÁÐ˵·¨ÖÐÕýÈ·ÊÇ
![]()
A£®Ç°8min AµÄƽ¾ù·´Ó¦ËÙÂÊΪ0.08mol/(L¡¤s)
B£®30minʱÀ©´óÈÝÆ÷µÄÌå»ý£¬40minʱÉý¸ßζÈ
C£®·´Ó¦·½³ÌʽÖеÄx£½1£¬Õý·´Ó¦ÎªÎüÈÈ·´Ó¦
D£®30minºÍ54minµÄ·´Ó¦µÄƽºâ³£ÊýÏàµÈ
B
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿