ÌâÄ¿ÄÚÈÝ
ÓÐһƿ»ìÓнÍĸ¾úµÄÆÏÌÑÌÇÅàÑøÒº£¬µ±Í¨È벻ͬŨ¶ÈµÄÑõÆøʱ£¬Æä²úÉúµÄC2H5OHºÍCO2µÄÁ¿ÈçÏÂͼËùʾ¡£Í¨¹ý¶Ô±íÖÐÊý¾Ý·ÖÎö²»¿ÉµÃ³öµÄ½áÂÛÊÇ
ÑõŨ¶È(%) | a | b | c | d |
²úÉúCO2µÄÁ¿ | 9 mol | 12.5 mol | 15 mol | 30 mol |
²úÉú¾Æ¾«µÄÁ¿ | 9 mol | 6.5 mol | 6 mol | 0 mol |
- A.aŨ¶Èʱ½Íĸ¾úÓÐÑõºôÎüËÙÂʵÈÓÚÎÞÑõºôÎüËÙÂÊ
- B.bŨ¶Èʱ½Íĸ¾úÓÐÑõºôÎüËÙÂÊ´óÓÚÎÞÑõºôÎüËÙÂÊ
- C.cŨ¶ÈʱÓÐ50%µÄÆÏÌÑÌÇÓÃÓÚ½Íĸ¾úµÄ¾Æ¾«·¢½Í
- D.dŨ¶Èʱ½Íĸ¾úºôÎü×÷ÓÃÊͷŵĶþÑõ»¯Ì¼À´×Ôϸ°ûÖÊ»ùÖÊ
AÏî´í£¬aŨ¶Èʱ½Íĸ¾úÖ»½øÐÐÎÞÑõºôÎü£»BÏî´í£¬bŨ¶Èʱ£¬½Íĸ¾úÓÐÑõºôÎüÏûºÄÆÏÌÑÌÇÁ¿£ºÎÞÑõºôÎüÏûºÄÆÏÌÑÌÇÁ¿£½1£º3.25£»CÏî´í£¬cŨ¶Èʱ£¬½Íĸ¾úÓÐÑõºôÎüÏûºÄÆÏÌÑÌÇÁ¿£ºÎÞÑõºôÎüÏûºÄÆÏÌÑÌÇÁ¿£½1£º2£»DÏî´í£¬dŨ¶Èʱ£¬½Íĸ¾úÖ»½øÐÐÓÐÑõºôÎü£¬ÊͷŵÄCO2À´×ÔÏßÁ£Ìå»ùÖÊ¡£
ÓÐһƿ»ìÓнÍĸ¾úµÄÆÏÌÑÌÇÅàÑøÒº£¬µ±Í¨È벻ͬŨ¶ÈµÄÑõÆøʱ£¬Æä²úÉúµÄC2H5OHºÍCO2µÄÁ¿ÈçϱíËùʾ¡£Í¨¹ý¶Ô±íÖÐÊý¾Ý·ÖÎö¿ÉµÃ³öµÄ½áÂÛÊÇ
A£® aŨ¶Èʱ½Íĸ¾úÓÐÑõºôÎüËÙÂʵÈÓÚÎÞÑõºôÎüËÙÂÊ |
B£®bŨ¶Èʱ½Íĸ¾úÓÐÑõºôÎüËÙÂÊ´óÓÚÎÞÑõºôÎüËÙÂÊ |
C£®cŨ¶ÈʱÓÐ50%µÄÆÏÌÑÌÇÓÃÓÚ½Íĸ¾úµÄ¾Æ¾«·¢½Í |
D£®dŨ¶Èʱ½Íĸ¾úÖ»½øÐÐÓÐÑõºôÎüδ½øÐÐÎÞÑõºôÎü |
ÓÐһƿ»ìÓнÍĸ¾úµÄÆÏÌÑÌÇÅàÑøÒº£¬µ±Í¨È벻ͬŨ¶ÈµÄÑõÆøʱ£¬ÔÚÏàͬʱ¼äÄÚÆä²úÉúµÄC2H5OHºÍCO2µÄÁ¿ÈçϱíËùʾ¡£Í¨¹ý¶Ô±íÖÐÊý¾Ý·ÖÎö¿ÉµÃ³öµÄ½áÂÛÊÇ
ÑõŨ¶È£¨%£© |
a |
b |
c |
d |
²úÉúCO2µÄÁ¿ |
9mol |
12.5mol |
15mol |
30mol |
²úÉú¾Æ¾«µÄÁ¿ |
9mol |
6.5mol |
6mol |
0mol |
A£®aŨ¶Èʱ½Íĸ¾úÓÐÑõºôÎüÏûºÄÆÏÌÑÌÇËÙÂʵÈÓÚÎÞÑõºôÎü
B£®bŨ¶Èʱ½Íĸ¾úÓÐÑõºôÎüÏûºÄÆÏÌÑÌÇËÙÂÊ´óÓÚÎÞÑõºôÎüËÙÂÊ
C£®cŨ¶ÈʱÓÐ50%µÄÆÏÌÑÌÇÓÃÓÚ½Íĸ¾úµÄ¾Æ¾«·¢½Í
D£®dŨ¶Èʱ½Íĸ¾úÖ»½øÐÐÓÐÑõºôÎüδ½øÐÐÎÞÑõºôÎü
ÓÐһƿ»ìÓнÍĸ¾úµÄÆÏÌÑÌÇÅàÑøÒº£¬µ±Í¨È벻ͬŨ¶ÈµÄÑõÆøʱ£¬Æä²úÉúµÄC2H5OHºÍCO2µÄÁ¿ÈçϱíËùʾ¡£Í¨¹ý¶Ô±íÖÐÊý¾Ý·ÖÎö¿ÉµÃ³öµÄ½áÂÛÊÇ£¨ £©
ÑõŨ¶È£¨%£© |
a |
b |
c |
d |
²úÉúCO2µÄÁ¿ |
9mol |
12£®5mol |
15mol |
30mol |
²úÉú¾Æ¾«µÄÁ¿ |
9mol |
6£®5mol |
6mol |
0mol |
A£®aŨ¶Èʱ½Íĸ¾úÓÐÑõºôÎüËÙÂʵÈÓÚÎÞÑõºôÎüËÙÂÊ
B£®bŨ¶Èʱ½Íĸ¾úÓÐÑõºôÎüËÙÂÊ´óÓÚÎÞÑõºôÎüËÙÂÊ
C£®cŨ¶ÈʱÓÐ66£®7%µÄÆÏÌÑÌÇÓÃÓÚ½Íĸ¾úµÄ¾Æ¾«·¢½Í
D£®dŨ¶Èʱ½Íĸ¾ú½øÐÐÓÐÑõºôÎüºÍÎÞÑõºôÎü