ÌâÄ¿ÄÚÈÝ
5£®2005Äêŵ±´¶û»¯Ñ§½±ÊÚÓèÔÚ·¢ÏÖÓлúÎïºÏ³Éת»»·½Ãæ×÷³ö½Ü³ö¹±Ï×µÄÈýÃû¿Æѧ¼Ò£º·¨¹úµÄÒÁ·ò•Ð¤Íò¡¢ÃÀ¹úµÄÂÞ²®ÌØ•¸ñÀ²¼ºÍÀí²éµÂ•Ê©ÂÞ¿Ë£®Èýλ¿Æѧ¼Ò»ñ½±ÔÒò¾ÍÊǶÔÓлú»¯Ñ§Ï©Ìþ¸´·Ö½â·´Ó¦µÄÑо¿×÷³ö¹±Ï×£º·´Ó¦»úÀí¿É±íʾΪ£ºÒÑ֪ͬÎÂͬѹÏ£¬CÏà¶ÔÓÚÇâÆøµÄÃܶÈΪ14£¬IµÄ·Ö×ÓʽΪC8H14O4£¬ÊÔ¸ù¾ÝÈçͼ¹Øϵ£¬»Ø´ðÎÊÌ⣺
£¨1£©ÒÑÖªCµÄȼÉÕÈÈΪQ kJ/mol£¬Ð´³öCÍêȫȼÉÕµÄÈÈ»¯Ñ§·½³Ìʽ£ºCH2=CH2£¨g£©+3O2£¨g£©¨T2CO2£¨g£©+2H2O£¨l£©¡÷H=-QkJ/mol£®
£¨2£©»¯ºÏÎïD¡¢E¡¢G¡¢FÖУ¬¾ßÓÐôÇ»ùµÄÊÇEF£®
£¨3£©·´Ó¦¢Ù¡¢¢Ú¡¢¢Û¡¢¢Ü¡¢¢ÝÖУ¬ÊôÓڼӳɷ´Ó¦µÄÊÇ¢Ù¢Û£®
£¨4£©Ð´³öAµÄ½á¹¹¼òʽ£ºCH3CH=CH2£®
£¨5£©Ð´³öF+H¡úI·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º£®
£¨6£©Ð´³öG·¢ÉúÒø¾µ·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º£®
·ÖÎö ÒÑ֪ͬÎÂͬѹÏ£¬CÏà¶ÔÓÚÇâÆøµÄÃܶÈΪ14£¬ÔòCµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª28£¬CÄÜÓëË®·¢Éú¼Ó³É·´Ó¦Éú³ÉE£¬ÔòCΪCH2=CH2£¬ËùÒÔEΪCH3CH2OH£¬Ñõ»¯µÃGΪCH3CHO£¬GÔÙ·¢ÉúÑõ»¯·´Ó¦µÃHΪCH3COOH£¬BÓëäå·¢Éú¼Ó³É·´Ó¦µÃDΪ±´úÌþ£¬DÔÚ¼îÐÔÌõ¼þÏÂË®½âµÃFΪ´¼£¬FÓëH·¢Éúõ¥»¯·´Ó¦µÃI£¬¸ù¾ÝIµÄ·Ö×ÓʽΪC8H14O4£¬¿ÉÍÆÖªBΪCH3CH=CHCH3£¬DΪCH3CHBrCHBrCH3£¬FΪCH3CHOHCHOHCH3£¬IΪCH3COOCH£¨CH3£©CH£¨CH3£©OOCCH3£¬¸ù¾ÝÌâÖÐÐÅÏ¢£¬A·¢ÉúÏ©Ìþ¸´·Ö½â·´Ó¦µÃBºÍC£¬ËùÒÔAΪCH3CH=CH2£¬¾Ý´Ë´ðÌ⣮
½â´ð ½â£ºÒÑ֪ͬÎÂͬѹÏ£¬CÏà¶ÔÓÚÇâÆøµÄÃܶÈΪ14£¬ÔòCµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª28£¬CÄÜÓëË®·¢Éú¼Ó³É·´Ó¦Éú³ÉE£¬ÔòCΪCH2=CH2£¬ËùÒÔEΪCH3CH2OH£¬Ñõ»¯µÃGΪCH3CHO£¬GÔÙ·¢ÉúÑõ»¯·´Ó¦µÃHΪCH3COOH£¬BÓëäå·¢Éú¼Ó³É·´Ó¦µÃDΪ±´úÌþ£¬DÔÚ¼îÐÔÌõ¼þÏÂË®½âµÃFΪ´¼£¬FÓëH·¢Éúõ¥»¯·´Ó¦µÃI£¬¸ù¾ÝIµÄ·Ö×ÓʽΪC8H14O4£¬¿ÉÍÆÖªBΪCH3CH=CHCH3£¬DΪCH3CHBrCHBrCH3£¬FΪCH3CHOHCHOHCH3£¬IΪCH3COOCH£¨CH3£©CH£¨CH3£©OOCCH3£¬¸ù¾ÝÌâÖÐÐÅÏ¢£¬A·¢ÉúÏ©Ìþ¸´·Ö½â·´Ó¦µÃBºÍC£¬ËùÒÔAΪCH3CH=CH2£¬
£¨1£©CΪCH2=CH2£¬ÒÑÖªCµÄȼÉÕÈÈΪQ kJ/mol£¬ÔòCÍêȫȼÉÕµÄÈÈ»¯Ñ§·½³ÌʽΪCH2=CH2£¨g£©+3O2£¨g£©¨T2CO2£¨g£©+2H2O£¨l£©¡÷H=-QkJ/mol£¬
¹Ê´ð°¸Îª£ºCH2=CH2£¨g£©+3O2£¨g£©¨T2CO2£¨g£©+2H2O£¨l£©¡÷H=-QkJ/mol£»
£¨2£©¸ù¾ÝÉÏÃæµÄ·ÖÎö¿ÉÖª£¬»¯ºÏÎïD¡¢E¡¢G¡¢FÖУ¬EΪCH3CH2OH£¬FΪCH3CHOHCHOHCH3£¬¶¼ÓÐôÇ»ù£¬
¹Ê´ð°¸Îª£ºEF£»
£¨3£©¸ù¾ÝÉÏÃæµÄ·ÖÎö¿ÉÖª£¬·´Ó¦¢Ù¡¢¢Ú¡¢¢Û¡¢¢Ü¡¢¢ÝÖУ¬ÊôÓڼӳɷ´Ó¦µÄÊÇ¢Ù¢Û£¬
¹Ê´ð°¸Îª£º¢Ù¢Û£»
£¨4£©¸ù¾ÝÉÏÃæµÄ·ÖÎö¿ÉÖª£¬AΪCH3CH=CH2£¬
¹Ê´ð°¸Îª£ºCH3CH=CH2£»
£¨5£©F+H¡úI·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£¬
¹Ê´ð°¸Îª£º£»
£¨6£©GΪCH3CHO£¬G·¢ÉúÒø¾µ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£¬
¹Ê´ð°¸Îª£º£®
µãÆÀ ±¾Ì⿼²éÓлúÎïµÄÍƶÏÓëºÏ³É£¬ÐèҪѧÉú¶Ô·´Ó¦ÐÅÏ¢Àí½âÔËÓ㬽âÌâʱעÒâÕÆÎÕ¹ÙÄÜÍŵÄת»¯£¬ÄѶÈÖеȣ®
A£® | ÕáÌÇÈÜÒº | B£® | ÂÈ»¯ÄÆÈÜÒº | C£® | ÇâÑõ»¯ÄÆ | D£® | Ï¡ÁòËá |
A£® | 18O2-½á¹¹Ê¾Òâͼ£º | |
B£® | Na2O2µÄµç×Óʽ£º | |
C£® | HCO3- µÄË®½â·½³ÌʽHCO3-+H2O?H2CO3+OH- | |
D£® | HIµÄµçÀë·½³Ìʽ HI?H++I- |
A£® | Fe3+¡¢NH4+¡¢SCN-¡¢Cl- | B£® | Fe2+¡¢H+¡¢NO3-¡¢SO42- | ||
C£® | Fe2+¡¢Fe3+¡¢Na+¡¢NO3- | D£® | Fe2+¡¢NH4+¡¢Cl-¡¢OH- |
¢ÙÈ¡´ú¡¡ ¢Ú¼Ó³É ¢ÛÑõ»¯ ¢Ü»¹Ô¡¡ ¢ÝÏûÈ¥¡¡ ¢Þõ¥»¯£®
A£® | ¢Ù¢Ú¢Û¢Ü¢Þ | B£® | ¢Ý¢Ú¢Ù¢Û¢Þ | C£® | ¢Þ¢Û¢Ù¢Ú¢Ý | D£® | ¢Ù¢Ú¢Ý¢Û¢Þ |
A£® | ʯÓÍÖ÷Òªº¬C H Á½ÖÖÔªËØ | |
B£® | ʯÓÍÊÇÖ÷ÒªÓɸ÷ÖÖÍéÌþ »·ÍéÌþºÍ·¼ÏãÌþËù×é³ÉµÄ»ìºÏÎï | |
C£® | ʯÓÍÓй̶¨µÄ·Ðµã£¬¹Ê¿É·ÖÁó | |
D£® | ʯÓÍ·ÖÁóµÃµ½µÄÆûÓÍÊÇ»ìºÏÎï |
A£® | ±ê×¼×´¿öÏ£¬22.4L¸ýÍéËùº¬ÓеķÖ×ÓÊýΪNA | |
B£® | 1mol¼×»ù£¨-CH3£©Ëùº¬µç×ÓÊýΪ9NA | |
C£® | ±ê×¼×´¿öÏ£¬CH4ºÍC2H4µÄ»ìºÏÆøÌå22.4L£¬Ëùº¬µÄ·Ö×ÓÊýΪԼΪNA | |
D£® | 26g C2H2ºÍ±½ÕôÆøµÄ»ìºÏÆøÌåÖÐËùº¬µÄCÔ×ÓÊýΪ2NA |
A£® | µÎ¼ÓʯÈïÊÔÒºÏÔºìÉ«µÄÈÜÒº£ºFe3+¡¢NH4+¡¢Cl-¡¢SCN- | |
B£® | pHΪ1µÄÈÜÒº£ºFe2+¡¢K+¡¢ClO-¡¢Cl- | |
C£® | c£¨H+£©=10-12 mol•L-1µÄÈÜÒº£ºK+¡¢Ba2+¡¢Cl-¡¢NO3- | |
D£® | ´æÔڽ϶àµÄH+¡¢SO42-¡¢NO3-µÄÈÜÒº£ºAl3+¡¢CH3COO-¡¢Cl- |