ÌâÄ¿ÄÚÈÝ
Ê¼×æÄñÏ©ÐÎ×´ÍðÈçÒ»Ö»Õ¹³á·ÉÏèµÄÄñ£¬Æä¼üÏßʽ½á¹¹±íʾÈçÏ£¬ÆäÖÐR1¡¢R2ΪÍéÌþ»ù¡£ÔòÏÂÁÐÓйØÊ¼×æÄñÏ©µÄ˵·¨ÖÐÕýÈ·µÄÊÇ( )
![]()
A£®Ê¼×æÄñÏ©ÓëÒÒÏ©»¥ÎªÍ¬ÏµÎï
B£®ÈôR1£½R2£½¼×»ù£¬ÔòÆä»¯Ñ§Ê½ÎªC12H14
C£®ÈôR1£½R2£½¼×»ù£¬Ò»¶¨Ìõ¼þÏÂÏ©ÌþË«¼ü̼Ô×ÓÉϵÄÇâÒ²Äܱ»È¡´ú£¬ÔòÊ¼×æÄñÏ©µÄÒ»ÂÈ´úÎï
ÓÐ4ÖÖ
D£®Ê¼×æÄñÏ©¼ÈÄÜʹËáÐÔ¸ßÃÌËá¼ØÈÜÒºÍÊÉ«£¬Ò²ÄÜʹäåË®ÍÊÉ«£¬ÔòÁ½·´Ó¦µÄ·´Ó¦ÀàÐÍÊÇÏàͬµÄ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ϱíÖÐËùÁеͼÊÇÍéÌþ£¬ËüÃǵÄһ±ȡ´úÎï¾ùÖ»ÓÐÒ»ÖÖ£¬·ÖÎöϱíÖи÷ÏîµÄÅŲ¼¹æÂÉ£¬°´´Ë¹æÂÉÅŲ¼µÚ6ÏîӦΪ( )
1 | 2 | 3 | 4 | 5 | ¡¡ |
CH4 | C2H6 | C5H12 | C8H18 | ¡¡ | ¡¡ |
A£®C14H30 B£®C17H36 C£®C20H42
D£®C26H54