ÒÑÖª£ºÓлúÎïAµÄ²úÁ¿¿ÉÒÔÓÃÀ´ºâÁ¿Ò»¸ö¹ú¼ÒµÄʯÓÍ»¯¹¤·¢Õ¹Ë®Æ½£®ÏÖÒÔAΪÖ÷ÒªÔ­ÁϺϳÉÒÒËáÒÒõ¥£¬ÆäºÏ³É·ÏßÈçÏÂͼËùʾ£®

£¨1£©A·Ö×ÓÖйÙÄÜÍŵÄÃû³ÆÊÇ
̼̼˫¼ü
̼̼˫¼ü
£¬·´Ó¦¢ÙµÄ»¯Ñ§·´Ó¦ÀàÐÍÊÇ
¼Ó³É
¼Ó³É
·´Ó¦£®
£¨2£©·´Ó¦¢ÚµÄ»¯Ñ§·½³ÌʽÊÇ
2CH3CH2OH+O2
¡÷Cu
2CH3CHO+2H2O
2CH3CH2OH+O2
¡÷Cu
2CH3CHO+2H2O
£¬
·´Ó¦¢ÜµÄ»¯Ñ§·½³ÌʽÊÇ
CH3COOH+C2H5OH
ŨH2SO4
¡÷
CH3COOC2H5+H2O
CH3COOH+C2H5OH
ŨH2SO4
¡÷
CH3COOC2H5+H2O
£®
£¨3£©Ä³Í¬Ñ§ÓÃÈçͼËùʾµÄʵÑé×°ÖÃÖÆÈ¡ÉÙÁ¿ÒÒËáÒÒõ¥£®ÊµÑé½áÊøºó£¬ÊԹܼ×ÖÐÉϲãΪ͸Ã÷µÄ¡¢²»ÈÜÓÚË®µÄÓÍ×´ÒºÌ壮
¢ÙʵÑ鿪ʼʱ£¬ÊԹܼ׵ĵ¼¹Ü²»ÉìÈëÒºÃæϵÄÔ­ÒòÊÇ
·ÀÖ¹ÈÜÒºµ¹Îü
·ÀÖ¹ÈÜÒºµ¹Îü
£®
¢ÚÈô·ÖÀë³öÊԹܼ×ÖиÃÓÍ×´ÒºÌåÐèÒªÓõ½µÄÒÇÆ÷ÊÇ
b
b
£¨ÌîÐòºÅ£©£®
a£®Â©¶·  b£®·ÖҺ©¶·   c£®³¤¾±Â©¶·
¢ÛʵÑé½áÊøºó£¬ÈôÕñµ´ÊԹܼף¬»áÓÐÎÞÉ«ÆøÅÝÉú³É£¬ÆäÖ÷ÒªÔ­ÒòÊÇ
ÒÒËáµÄ·ÐµãµÍ£¬¼ÓÈÈʱ£¬ÉÙÁ¿ÒÒËá½øÈëÊԹܼף¬Õñµ´Ê±£¬ÒÒËáÓë̼ËáÄƽӴ¥£¬·¢Éú·´Ó¦2CH3COOH+Na2CO3=2CH3COONa+H2O+CO2¡ü£¬²úÉúÆøÅÝ
ÒÒËáµÄ·ÐµãµÍ£¬¼ÓÈÈʱ£¬ÉÙÁ¿ÒÒËá½øÈëÊԹܼף¬Õñµ´Ê±£¬ÒÒËáÓë̼ËáÄƽӴ¥£¬·¢Éú·´Ó¦2CH3COOH+Na2CO3=2CH3COONa+H2O+CO2¡ü£¬²úÉúÆøÅÝ
£¨½áºÏ»¯Ñ§·½³Ìʽ»Ø´ð£©£®
·ÖÎö£ºÓлúÎïAµÄ²úÁ¿¿ÉÒÔÓÃÀ´ºâÁ¿Ò»¸ö¹ú¼ÒµÄʯÓÍ»¯¹¤·¢Õ¹Ë®Æ½£¬ÔòAÊÇÒÒÏ©£¬ÒÒÏ©ºÍË®·´Ó¦Éú³ÉÒÒ´¼£¬ÔòBÊÇÒÒ´¼£¬ÒÒ´¼±»ÑõÆøÑõ»¯Éú³ÉC£¬C·´Ó¦Éú³ÉD£¬DºÍÒÒ´¼·´Ó¦Éú³ÉÒÒËáÒÒõ¥£¬ÔòDÊÇÒÒËᣬCÊÇÒÒÈ©£®
½â´ð£º½â£ºÓлúÎïAµÄ²úÁ¿¿ÉÒÔÓÃÀ´ºâÁ¿Ò»¸ö¹ú¼ÒµÄʯÓÍ»¯¹¤·¢Õ¹Ë®Æ½£¬ÔòAÊÇÒÒÏ©£¬ÒÒÏ©ºÍË®·´Ó¦Éú³ÉÒÒ´¼£¬ÔòBÊÇÒÒ´¼£¬ÒÒ´¼±»ÑõÆøÑõ»¯Éú³ÉC£¬C·´Ó¦Éú³ÉD£¬DºÍÒÒ´¼·´Ó¦Éú³ÉÒÒËáÒÒõ¥£¬ÔòDÊÇÒÒËᣬCÊÇÒÒÈ©£®
£¨1£©AÒÒÏ©£¬ÔòAÖеĹÙÄÜÍÅÊÇ̼̼˫¼ü£¬ÒÒÏ©ºÍË®·¢Éú¼Ó³É·´Ó¦Éú³ÉÒÒ´¼£¬ËùÒÔ·´Ó¦ÀàÐÍÊǼӳɣ¬¹Ê´ð°¸Îª£ºÌ¼Ì¼Ë«¼ü£»¼Ó³É£»
£¨2£©ÔÚÍ­×÷´ß»¯¼Á¡¢¼ÓÈÈÌõ¼þÏ£¬ÒÒ´¼±»ÑõÆøÑõ»¯Éú³ÉÒÒÈ©ºÍË®£¬·´Ó¦·½³ÌʽΪ2CH3CH2OH+O2
¡÷Cu
2CH3CHO+2H2O£¬ÔÚŨÁòËá×÷´ß»¯¼Á¡¢¼ÓÈÈÌõ¼þÏ£¬ÒÒËáºÍÒÒ´¼·¢Éúõ¥»¯·´Ó¦Éú³ÉÒÒËáÒÒõ¥£¬·´Ó¦·½³ÌʽΪCH3COOH+C2H5OH
ŨH2SO4
¡÷
 CH3COOC2H5+H2O£¬
¹Ê´ð°¸Îª£º2CH3CH2OH+O2
¡÷Cu
2CH3CHO+2H2O£»CH3COOH+C2H5OH
ŨH2SO4
¡÷
 CH3COOC2H5+H2O£»
£¨3£©¢ÙÉú³ÉÎﺬÓÐÒÒ´¼ºÍÒÒËᣬ¶þÕ߶¼Ò×ÈÜÓÚË®£¬²»ÄÜÓòåÈëµ½ÒºÃæÒÔÏ£¬·ñÔò²úÉúµ¹ÎüÏÖÏ󣬹ʴð°¸Îª£º·ÀÖ¹ÈÜÒºµ¹Îü£»
¢ÚÉú³ÉµÄÒÒËáÒÒõ¥²»ÈÜÓÚ±¥ºÍ̼ËáÄÆÈÜÒº£¬Ó¦Ó÷ÖÒºµÄ·½·¨·ÖÀ룬¹Ê´ð°¸Îª£ºb£»
¢ÛÒÒËáÒ×»Ó·¢£¬¾ßÓÐËáÐÔ£¬¿ÉÓë̼ËáÄÆ·¢Éú2CH3COOH+Na2CO3=2CH3COONa+H2O+CO2¡ü£¬²úÉúÆøÅÝ£¬
¹Ê´ð°¸Îª£ºÒÒËáµÄ·ÐµãµÍ£¬¼ÓÈÈʱ£¬ÉÙÁ¿ÒÒËá½øÈëÊԹܼף¬Õñµ´Ê±£¬ÒÒËáÓë̼ËáÄƽӴ¥£¬·¢Éú·´Ó¦2CH3COOH+Na2CO3=2CH3COONa+H2O+CO2¡ü£¬²úÉúÆøÅÝ£®
µãÆÀ£º±¾Ì⿼²éÓлúÎïµÄÍƶϣ¬²àÖØÓÚѧÉú·ÖÎöÄÜÁ¦¡¢ÊµÑéÄÜÁ¦µÄ¿¼²é£¬×¢Òâ°ÑÎÕ³£¼ûÓлúÎïµÄ½á¹¹ºÍÐÔÖÊ£¬ÌâÄ¿ÄѶÈÖеȣ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2009?°²»ÕÄ£Ä⣩ÓлúÎïAµÄ½á¹¹¼òʽΪ   £¬´ÓA³ö·¢£¬¿É·¢ÉúͼʾÖеÄһϵÁз´Ó¦£®ÆäÖÐKµÄ·Ö×ÓʽΪC12H14O4£¬LºÍK»¥ÎªÍ¬·ÖÒì¹¹Ì壬FµÄ²úÁ¿¿É×÷ΪºâÁ¿Ò»¸ö¹ú¼ÒʯÓÍ»¯¹¤·¢Õ¹Ë®Æ½µÄ±êÖ¾£®£¨Í¼ÖÐ[O]±íʾÑõ»¯£©

ÒÑÖª¼×±½¾­Ñõ»¯¿ÉÉú³É±½¼×Ë᣺
£¨1£©Ð´³ö½á¹¹¼òʽ£ºB
£¬K
£¬E
£®
£¨2£©Ð´³ö»¯Ñ§·½³Ìʽ£¨×¢Ã÷·´Ó¦Ìõ¼þ²¢Åäƽ£©£ºCÊ®J¡úL
£®
£¨3£©Ð´³öÓëB»¥ÎªÍ¬·ÖÒì¹¹Ì壬ÊôÓÚõ¥Àà¡¢±½»·ÉÏÖ»ÓÐÒ»¸öÈ¡´ú»ùµÄ¸÷ÓлúÎïµÄ½á¹¹¼òʽ
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

(5·Ö)ÒÑÖª£º¢ÙAÊÇʯÓÍÁѽâÆøµÄÖ÷Òª³É·Ý£¬AµÄ²úÁ¿Í¨³£ÓÃÀ´ºâÁ¿Ò»¸ö¹ú¼ÒµÄʯÓÍ»¯¹¤Ë®Æ½¢Ú2CH3CHO+O22CH3COOH¡£ÏÖÒÔAΪÖ÷ÒªÔ­ÁϺϳÉE£¬EÊÇÒ»ÖÖÓÐÏãζµÄÓлúÎÆäºÏ³É·ÏßÈçÏÂͼËùʾ¡£

»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©B¡¢E·Ö×ÓÖеĹÙÄÜÍÅÃû³Æ·Ö±ðÊÇ           ¡¢           ¡£

£¨2£©Ð´³öÏÂÁз´Ó¦µÄ·´Ó¦ÀàÐÍ£º¢Ü          ¡£

£¨3£©Ð´³ö·´Ó¦¢ÚµÄ»¯Ñ§·½³Ìʽ£º                ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2015½ì¹óÖÝÊ¡¸ßÒ»µÚ¶þѧÆÚÆÚÄ©¼ì²â»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÍƶÏÌâ

ÒÑÖªÓлúÎïA¡¢B¡¢C¡¢D¡¢E¡¢FÓÐÒÔÏÂת»¯¹Øϵ¡£AµÄ²úÁ¿ÊǺâÁ¿Ò»¸ö¹ú¼ÒʯÓÍ»¯¹¤Éú²úˮƽµÄ±êÖ¾£»DÄÜʹʯÈïÊÔÒº±äºì£»EÊDz»ÈÜÓÚË®ÇÒ¾ßÓÐË®¹ûÏãζµÄÎÞÉ«ÒºÌ壬Ïà¶Ô·Ö×ÓÖÊÁ¿ÊÇCµÄ2±¶£»FÊÇËÜÁϵÄÖ÷Òª³É·ÖÖ®Ò»£¬³£ÓÃÓÚÖÆʳƷ°ü×°´ü¡£½áºÏÏÂͼ¹Øϵ»Ø´ðÎÊÌ⣺

¢Å°´ÒªÇó»Ø´ðÏÂÁÐÎÊÌ⣺

¢Ùд³öA¡¢EµÄ½á¹¹¼òʽ£ºA                    ¡¢E                     £»

¢Úд³öB¡¢C¡¢D¡¢EÖйÙÄÜÍŵÄÃû³Æ£ºB        ¡¢C¡¢          D          E¡¢          £»

¢Ûд³ö·´Ó¦¢ÚµÄ·´Ó¦·½³Ìʽ£º                                                      

£¨2£©AÓë±½¶¼ÊÇʯÓÍ»¯¹¤µÄÖØÒª²úÆ·£¬ÔÚÒ»¶¨Ìõ¼þÏÂA¿ÉÒÔת»¯Éú³É±½£¬°´ÒªÇó»Ø´ðÏÂÁÐÎÊÌ⣺

¢Ù±½¿ÉÒÔ·¢ÉúÈ¡´ú·´Ó¦£¬Ð´³öÓɱ½ÖƱ¸äå±½µÄ»¯Ñ§·´Ó¦·½³Ìʽ£º                       

¢Ú´¿¾»µÄäå±½ÊÇÎÞÉ«ÓÍ×´ÒºÌ壬ʵÑéÊÒÖƵõĴÖä屽ͨ³£ÒòÈܽâÁËBr2³ÊºÖÉ«£¬¿ÉÒÔ¼ÓÈëÊÔ¼Á       

³ýÈ¥£¬·´Ó¦·½³ÌʽΪ                        £¬¸Ã³ýÔÓ²Ù×÷Ëù±ØÐëµÄÖ÷Òª²£Á§ÒÇÆ÷ÊÇ        ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2008-2009ѧÄê±±¾©ÊÐÎ÷³ÇÇø¸ßÒ»£¨Ï£©ÆÚÄ©»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£º½â´ðÌâ

ÒÑÖª£ºÓлúÎïAµÄ²úÁ¿¿ÉÒÔÓÃÀ´ºâÁ¿Ò»¸ö¹ú¼ÒµÄʯÓÍ»¯¹¤·¢Õ¹Ë®Æ½£®ÏÖÒÔAΪÖ÷ÒªÔ­ÁϺϳÉÒÒËáÒÒõ¥£¬ÆäºÏ³É·ÏßÈçÏÂͼËùʾ£®

£¨1£©A·Ö×ÓÖйÙÄÜÍŵÄÃû³ÆÊÇ______£¬·´Ó¦¢ÙµÄ»¯Ñ§·´Ó¦ÀàÐÍÊÇ______·´Ó¦£®
£¨2£©·´Ó¦¢ÚµÄ»¯Ñ§·½³ÌʽÊÇ______

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸