ÌâÄ¿ÄÚÈÝ

ÓÐһƿ»ìÓнÍĸ¾úµÄÆÏÌÑÌÇÅàÑøÒº£¬µ±Í¨È벻ͬŨ¶ÈµÄÑõÆøÊ±£¬Æä²úÉúµÄC2H5OHºÍC02µÄÁ¿ÈçϱíËùʾ¡£Í¨¹ý¶Ô±íÖÐÊý¾Ý·ÖÎö¿ÉµÃ³öµÄ½áÂÛÊÇ

ÑõŨ¶È(£¥)
a
b
c
d
²úÉúCO2µÄÁ¿
9 mol
12.5 mol
15 mol
12 mol
²úÉú¾Æ¾«µÄÁ¿
9 mo1
6.5 mol
6 mol
3mol
A£®aŨ¶Èʱ½Íĸ¾úÓÐÑõºôÎüËÙÂʵÈÓÚÎÞÑõºôÎüËÙÂÊ
B£®bŨ¶Èʱ½Íĸ¾úÓÐÑõºôÎüËÙÂÊ´óÓÚÎÞÑõºôÎüËÙÂÊ
C£®cŨ¶ÈʱÓÐ40£¥µÄÆÏÌÑÌÇÓÃÓÚ½Íĸ¾úµÄ¾Æ¾«·¢½Í
D£®dŨ¶ÈʱÓÐ50£¥µÄÆÏÌÑÌÇÓÃÓÚ½Íĸ¾úµÄÓÐÑõºôÎü

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø