ÎïÖÊת»¯¹Øϵͼ
HCHO×îÒ×£¬R¡ªCH2OH´ÎÖ®£¬×îÄÑ¡£
ÇëÔÚÏÂÁпոñÖÐÌîдA¡¢B¡¢C¡¢D¡¢E¡¢FµÄ½á¹¹¼òʽ¡£
A_________________£¬B_________________£¬
C_________________£¬D_________________£¬
E_________________£¬F_________________¡£
½âÎö£º´ËÌâΪÓлú½á¹¹ÍƶÏÌ⣬µí·ÛË®½âµÄ×îÖÕ²úÎïΪÆÏÌÑÌÇ£¬Æä½á¹¹¼òʽΪHOCH2¡ª£¨CHOH£©4CHO£¬Ëü¼ÈÄÜÑõ»¯³ÉôÈËáÓÖÄÜ»¹Ô³É´¼¡£AÑõ»¯µÃB£¨C6H12O7£©£¬B¾·Ö×ÓÄÚÍÑË®³ÉÎåÔª»·õ¥À໯ºÏÎïEºÍÁùÔª»·õ¥À໯ºÏÎïF£¬ËµÃ÷BÖÐÓÐôÈ»ùºÍ´¼ôÇ»ù¡£
¹ÊBµÄ½á¹¹¼òʽΪHOCH2£¨CHOH£©4COOH¡£
EΪ FΪ
ÓÉÌṩµÄÐÅÏ¢ÖªHCHO×îÒ×Ñõ»¯£¬R¡ªCH2OH´ÎÖ®£¬ËùÒÔCµÄ½á¹¹¼òʽΪ£ºHOOC£¨CHOH£©4COOH¡£
½ø¶øÍƳöDµÄ½á¹¹¼òʽΪ£º
HOCH2£¨CHOH£©4CH2OH
´ð°¸£ºA.HOCH2£¨CHOH£©4CHO
B.HOCH2£¨CHOH£©4COOH
C.HOOC£¨CHOH£©4COOH
D.HOCH2£¨CHOH£©4CH2OH
E.
F.
Ä꼶 | ¸ßÖÐ¿Î³Ì | Ä꼶 | ³õÖÐ¿Î³Ì |
¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ |
¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍƼö£¡ |
¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍƼö£¡ |
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
RCHO×îÒ×£¬R¡ªCH2OH´ÎÖ®£¬×îÄÑ¡£
ÇëÔÚÏÂÁпոñÖÐÌîдA¡¢B¡¢C¡¢D¡¢E¡¢FµÄ½á¹¹¼òʽ¡£
A£º____________£»B£º____________£»C£º____________£»
D£º____________£»E£º____________£»F£º____________¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
ÒÑÖª£¬Ïà¹ØÎïÖʱ»Ñõ»¯µÄÄÑÒ×´ÎÐòÊÇ
RCHO×îÒס¢RCH2OH´ÎÖ®¡¢×îÄÑ¡£
ÇëÔÚÏÂÁпոñÖÐÌîдA¡¢B¡¢C¡¢D¡¢E¡¢FµÄ½á¹¹¼òʽ¡£
A____________¡¢B____________¡¢C____________¡¢D____________¡¢E____________¡¢F____________¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
RCHO×îÒ×£¬R¡ªCH2OH´ÎÖ®£¬×îÄÑ¡£
ÇëÔÚÏÂÁпոñÖÐÌîдA¡¢B¡¢C¡¢D¡¢E¡¢FµÄ½á¹¹¼òʽ¡£
A£º___________£»B£º___________£»C£º___________£»D£º___________£»E£º___________£»F£º___________¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
ÒÑÖª£¬Ïà¹ØÎïÖʱ»Ñõ»¯µÄÄÑÒ×´ÎÐòÊÇRCHO×îÒ×£¬R¡ªCH2OH´ÎÖ®£¬×îÄÑ¡£ÇëÔÚÏÂÁпոñÖÐÌîдA¡¢B¡¢C¡¢DµÄ½á¹¹¼òʽ¡£
A._____________£» B._____________£»C._____________£» D._____________¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
ÈçÏÂͼËùʾ£¬µí·ÛË®½â¿É²úÉúijÓлú»¯ºÏÎïA£¬AÔÚ²»Í¬µÄÑõ»¯¼Á×÷ÓÃÏ£¬¿ÉÒÔÉú³ÉB(C6H12O7)»òC(C6H10O8)£¬BºÍC¶¼²»ÄÜ·¢ÉúÒø¾µ·´Ó¦¡£A¡¢B¡¢C¶¼¿ÉÒÔ±»Ç¿»¹Ô¼Á»¹Ô³ÉD(C6H14O6)¡£BÍÑË®¿ÉµÃµ½ÎåÔª»·µÄõ¥À໯ºÏÎïE»òÁùÔª»·µÄõ¥À໯ºÏÎïF¡£
ÒÑÖª£¬Ïà¹ØÎïÖʱ»Ñõ»¯µÄÄÑÒ×´ÎÐòÊÇ£º
RCHO×îÒס¢RCH2OH´ÎÖ®¡¢×îÄÑ¡£
ÇëÔÚÏÂÁпոñÖÐÌîдA¡¢B¡¢C¡¢D¡¢E¡¢FµÄ½á¹¹¼òʽ¡£
A__________£¬B__________£¬C__________£¬D__________£¬E__________£¬F__________¡£
²é¿´´ð°¸ºÍ½âÎö>>
°Ù¶ÈÖÂÐÅ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com