ÉúÎï¼¼ÊõÔÚʳƷ¼Ó¹¤ÖеÄÓ¦ÓÃÊ®·Ö¹ã·º£¬Èç¹û¾Æ¡¢¹û´×µÄÖÆ×÷¾ÍÊÇÉú»îÖг£¼ûµÄÀý×Ó¡£ÈçͼÊǹû¾ÆÖƹû´×µÄ·¢½Í×°Ö㬷ÖÎö»Ø´ð£º

(1)ÔÚ¹û´×·¢½Í¹ý³ÌÖУ¬ÒªÏò·¢½ÍÆ¿ÖÐͨÈë¿ÕÆø£¬Ô­ÒòÊÇ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£»ÖÆ´×¹ý³ÌÖУ¬½«Î¶ÈÑϸñ¿ØÖÆÔÚ30¡«35 ¡æ£¬Ô­ÒòÊÇ_____________________________________________________

___________________________________________________________¡£

(2)¹û¾ÆÖƹû´×µÄ·´Ó¦Ê½Îª£º______________________________¡£

(3)ÔÚ¹û´×·¢½Í¹ý³ÌÖУ¬ÓÃ______________________________Ö¤Ã÷ÊÇ·ñÓд×ËáÉú³É¡£

(4)ÔÚ¹û´×µÄÖÆ×÷ÖУ¬Ìṩ̼ԴµÄÎïÖÊÖ÷ÒªÊÇ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£

 

(1)´×Ëá¾úÊǺÃÑõϸ¾ú

´×Ëá¾úµÄ×îÊÊÉú³¤Î¶ÈÊÇ30¡«35 ¡æ

(2)C2H5OH£«O2¨D¡úCH3COOH£«H2O

(3)pHÊÔÖ½¼ì²âÁ÷³öÒºµÄpH

(4)ÆÏÌÑÌÇ»òÒÒ´¼

±¾ÌâÖ÷Òª¿¼²é¹û¾ÆºÍ¹û´×ÖÆ×÷µÄʵÑéÁ÷³Ì¼°ËùÉæ¼°µÄÎïÖʱ仯ºÍÌõ¼þ¿ØÖÆ£¬¶ÔÓ¦·ÖÎöÈçÏ£º

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

ÏÂÉúÎï¼¼ÊõÔÚʳƷ¼Ó¹¤ÖеÄÓ¦ÓÃÊ®·Ö¹ã·º£¬Èç¹û¾Æ¡¢¹û´×¡¢¸¯Èé¡¢Åݲ˾ÍÊÇÉú»îÖг£¼ûµÄÀý×Ó¡£ÈçͼÊǹû¾ÆÖƹû´×µÄ·¢½Í×°Ö㬷ÖÎö»Ø´ð£º

£¨1£©ÔÚ¹û´×·¢½Í¹ý³ÌÖУ¬ÒªÏò·¢½ÍÆ¿ÖÐͨÈë¿ÕÆø£¬Ô­ÒòÊÇ                      ¡£

£¨2£©Èç¹û½«¸Ã×°ÖøÄΪ¾Æ¾«µÄ·¢½Í×°Öã¬ÔòζÈÓ¦¸Ã¿ØÖÆÔÚ          £¬È±ÉÙÌÇԴʱ£¬´×Ëá¾ú½«          ±äΪ          £¬ÔÙ±äΪ´×Ëá¡£

£¨2£©¹ûÖ­·¢½ÍºóÊÇ·ñÓоƾ«²úÉú£¬¿ÉÒÔÓà            À´¼ìÑ飬ÔÚËáÐÔÌõ¼þÏ£¬¸ÃÎïÖÊÓë¾Æ¾«·´Ó¦³ÊÏÖ           É«¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

ÉúÎï¼¼ÊõÔÚʳƷ¼Ó¹¤ÖеÄÓ¦ÓÃÊ®·Ö¹ã·º£¬±ÈÈç¹û¾Æ¡¢¹û´×¡¢¸¯Èé¡¢Åݲ˾ÍÊÇÉú»îÖг£¼ûµÄÀý×Ó¡£ÈçͼÊǹû¾ÆÖƹû´×µÄ·¢½Í×°Ö㬷ÖÎö»Ø´ð£º

£¨1£©ÔÚ¹û´×·¢½Í¹ý³ÌÖУ¬ÒªÏò·¢½ÍÆ¿ÖÐͨÈë¿ÕÆø£¬Ô­ÒòÊÇ        _______________

                                                  ¡£

£¨2£©Èç¹û½«¸Ã×°ÖøÄΪ¾Æ¾«·¢½Í×°Öã¬ÔòζÈÓ¦¸Ã¿ØÖÆÔÚ        ¡£

´ËʱװÖÃÐèÒªÐ޸ĵĵط½ÊÇ                           ¡£

¹û¾ÆÖƹû´×µÄ·´Ó¦Ê½Îª£º                               ¡£

£¨3£©ÔÚ¹û´×·¢½Í¹ý³ÌÖУ¬Óà                        µÄ·½·¨Ö¤Ã÷µÄÈ·Óд×ËáÉú³É¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

ÉúÎï¼¼ÊõÔÚʳƷ¼Ó¹¤ÖеÄÓ¦ÓÃÊ®·Ö¹ã·º,Èç¹û¾Æ¡¢¹û´×¡¢¸¯Èé¡¢Åݲ˾ÍÊÇÉú»îÖг£¼ûµÄÀý×Ó¡£ÏÂͼÊǹû¾ÆÖƹû´×µÄ·¢½Í×°ÖÃ,·ÖÎö»Ø´ðÏÂÁÐÎÊÌâ¡£

    ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡

   

    (1)Èç¹û½«¸Ã×°ÖøÄΪ¾Æ¾«µÄ·¢½Í×°ÖÃ,ÔòζÈÓ¦¸Ã¿ØÖÆÔÚ¡¡¡¡¡¡¡¡¡£¹û¾ÆÖƹû´×µÄ·´Ó¦Ê½Îª:¡¡¡¡¡¡¡¡¡£È±ÉÙÌÇԴʱ,´×Ëá¾ú½«¡¡¡¡¡¡¡¡±äΪ¡¡¡¡¡¡¡¡,ÔÙ±äΪ´×Ëá¡£ 

    (2)¹ûÖ­·¢½ÍºóÊÇ·ñÓоƾ«²úÉú,¿ÉÒÔÓá¡¡¡¡¡¡¡¡¡À´¼ìÑé,ÔÚ¡¡¡¡¡¡¡¡¡¡Ìõ¼þÏÂ,¸ÃÎïÖÊÓë¾Æ¾«·´Ó¦³ÊÏÖ¡¡¡¡¡¡¡¡¡¡É«¡£ 

    (3)ÇëÖ¸³öÓø÷¢½Í×°ÖõÄÒ»¸öȱµã¡£¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£ 

   

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2011-2012ѧÄ꼪ÁÖÊ¡¼ªÁÖÒ»Öи߶þÉÏѧÆÚÖÊÁ¿¼ì²â¿¼ÊÔÉúÎïÊÔ¾í ÌâÐÍ£º×ÛºÏÌâ

ÉúÎï¼¼ÊõÔÚʳƷ¼Ó¹¤ÖеÄÓ¦ÓÃÊ®·Ö¹ã·º£¬Èç¹û¾Æ¡¢¹û´×¡¢¸¯Èé¡¢Åݲ˾ÍÊÇÉú»îÖг£¼ûµÄÀý×Ó¡£ÈçͼÊǹû¾ÆÖƹû´×µÄ·¢½Í×°Ö㬷ÖÎö»Ø´ð£º

£¨1£©¹û¾ÆµÄÖÆ×÷Àë²»¿ª½Íĸ¾ú£¬½Íĸ¾úÔÚÓÐÑõ¡¢ÎÞÑõÌõ¼þ϶¼ÄÜÉú´æ£¬ËùÒÔ£¬ËüÊôÓÚ________΢ÉúÎï¡£
£¨2£©Èç¹û½«¸Ã×°ÖøÄΪ¾Æ¾«µÄ·¢½Í×°Öã¬ÔòζÈÓ¦¸Ã¿ØÖÆÔÚ__________¡£´ËʱװÖÃÐèÒªÐ޸ĵĵط½ÊÇ___________¡£¹û¾ÆÖƹû´×µÄ·´Ó¦Ê½Îª___________¡£
£¨3£©ÔÚ¹û´×·¢½Í¹ý³ÌÖУ¬ÓÃ________Ö¤Ã÷ÊÇ·ñÓд×ËáÉú³É¡£
£¨4£©ÆÏÌÑÖ­×°Èë·¢½Íƿʱ£¬ÒªÁôÓдóÔ¼1/3µÄ¿Õ¼ä£¬ÕâÑù×öµÄÔ­ÒòÊÇ_______£¬ÇëÖ¸³öÓø÷¢½Í×°ÖõÄÒ»¸öȱµã_____¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2011½ìºÓÄÏÊ¡ÆÕͨ¸ßÖбÏÒµ°à¸ß¿¼ÊÊÓ¦ÐÔ²âÊÔÊÔ¾í£¨Àí×Û£©ÉúÎﲿ·Ö ÌâÐÍ£º×ÛºÏÌâ

ÉúÎï¼¼ÊõÔÚʳƷ¼Ó¹¤ÖеÄÓ¦ÓÃÊ®·Ö¹ã·º£¬Èç¹û¾Æ¡¢¹û´×¡¢¸¯Èé¡¢Åݲ˾ÍÊÇÉú»îÖг£¼ûµÄÀý×Ó¡£ÓÒͼÊÇijͬѧÉè¼ÆµÄ¹û¾ÆÖƹû´×µÄ·¢½Í×°Öã¬ÆäÖÐa¡¢b¡¢cΪ¿ØÖÆ¿ª¹Ø£¬dΪ¹ýÂËĤ¡£Çë·ÖÎö»Ø´ð£º

£¨1£©¹û¾ÆÖƹû´×µÄ·´Ó¦Ê½Îª            ¡£
£¨2£©¸Ã·¢½Í×°ÖõÄÒ»¸öȱµãÊÇ            ¡£Í¼ÖÐC×°ÖõÄ×÷ÓÃÊÇ            ¡£
£¨3£©ÈôÒª´ÓÉú²úµÄ¹û´×ÖзÖÀë´¿»¯³öËùÓõÄ΢ÉúÎÔò¾ßÌå
·½·¨Ó¦ÊÇ£º
µÚÒ»²½£ºÅäÖÃÅàÑø»ù¡£¸ÃÅàÑø»ù±ØÐ뺬ÓÐ΢ÉúÎïÉú³¤ËùÐèÒªµÄ»ù±¾ÓªÑø³É·Ö¡£
µÚ¶þ²½£ºÃð¾ú¡£¶ÔÅàÑø»ùÓ᪡ª·½·¨½øÐÐÃð¾ú¡£
µÚÈý²½£º½ÓÖÖ¡£ÔÚ¹ÌÌåÅàÑø»ùÉÏ£¬Î¢ÉúÎï³£ÓõĽÓÖÖ·½·¨ÓÐ____ºÍ____¡£
µÚËIJ½£ºÅàÑø¡£ÔÚÊÊÒËζÈÏÂÅàÑøʱÊÇ·ñÐèÒªÌṩÑõÆø£¿            ¡£Ò»°ãÓà        µÄ·½·¨½øÐÐÅàÑø£¬ÕâÑù¿ÉÒÔ·ÀÖ¹            ¡£
µÚÎå²½£ºÌôÑ¡·ûºÏÒªÇóµÄ¾úÂä¡£
£¨4£©Èç¹û½«¸Ã×°ÖøÄΪ¹û¾ÆµÄ·¢½Í×°Öã¬ÔÚÀûÓýÍĸ¾úÖÆ×÷ÆÏÌѾƵÄ×ÔÈ»·¢½Í¹ý³ÌÖУ¬½Íĸ¾úµÄÀ´Ô´ÊÇ          ¡£ÔÚÖÆ×÷¹û¾Æ¹ý³ÌÖУ¬B×°ÖÃÄÚµÄpH±ä»¯Ç÷ÊÆΪ          ¡£
£¨5£©ÔÚ¹¤³§»¯Éú²ú¹û¾Æʱ£¬Îª¸üºÃµØÒÖÖÆÆäËû΢ÉúÎïµÄÉú³¤£¬Í¨³£²ÉÈ¡µÄ´ëÊ©ÊÇ          ¡£

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸