ÌâÄ¿ÄÚÈÝ

½«1mol H2(g) ºÍ2mol I2(g) ÖÃÓÚ2LÃܱÕÈÝÆ÷ÖУ¬ÔÚÒ»¶¨Î¶ÈÏ·¢Éú·´Ó¦£º

H2(g)+ I2(g) 2HI(g) £»¡÷H£¼0,²¢´ïµ½Æ½ºâ,HIµÄÌå»ý

·ÖÊýËæʱ¼ä±ä»¯Èçͼ£¨II£©Ëùʾ¡£Èô¸Ä±ä·´Ó¦Ìõ¼þ£¬¦Ø(HI)

µÄ±ä»¯ÇúÏßÈçͼ£¨¢ñ£©Ëùʾ£¬Ôò¸Ä±äµÄÌõ¼þ¿ÉÄÜÊÇ £¨    £©

       A£®ºãκãÈÝÌõ¼þÏ£¬¼ÓÈëÊʵ±´ß»¯¼Á     

       B£®ºãκãѹÌõ¼þÏ£¬³äÈë1 mol N2

       C£®ºãÈÝÌõ¼þÏ£¬Éý¸ßζȠ                

       D£®ºãκãÈÝÌõ¼þÏ£¬ÔÙ³äÈë1 mol H2(g) ºÍ2 mol I2(g)

C


½âÎö:

¸Ä±äÌõ¼þºó£¬¦Ø(HI)¼õС£¬ËµÃ÷ƽºâÏòÄæÏòÒƶ¯£»A¡¢BÏî²»Òƶ¯£»DºÍԭ״̬ÊôÓÚµÈЧƽºâ״̬£¬°Ù·Öº¬Á¿Ïàͬ¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

½«1mol H2(g)ºÍ2mol I2(g)ÖÃÓÚij2LÃܱÕÈÝÆ÷ÖУ¬ÔÚÒ»¶¨Î¶ÈÏ·¢Éú·´Ó¦£ºH2(g)+ I2(g) 2HI(g) £»¡÷H£¼0,²¢´ïµ½Æ½ºâ,HIµÄÌå»ý·ÖÊý¦Ø(HI)Ëæʱ¼ä±ä»¯Èçͼ£¨II£©Ëùʾ¡£

Èô¸Ä±ä·´Ó¦Ìõ¼þ£¬ ¦Ø(HI)µÄ±ä»¯ÇúÏßÈçͼ£¨¢ñ£©Ëùʾ£¬Ôò¸Ä±äµÄÌõ¼þ¿ÉÄÜÊÇ

A£®ºãκãÈÝÌõ¼þÏ£¬¼ÓÈëÊʵ±´ß»¯¼Á

B£®ºãÎÂÌõ¼þÏ£¬ËõС·´Ó¦ÈÝÆ÷Ìå»ý

C£®ºãÈÝÌõ¼þÏÂÉý¸ßζȠ

D£®ºãÎÂÌõ¼þÏ£¬À©´ó·´Ó¦ÈÝÆ÷Ìå»ý

 

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø