ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿ÄÉÃ×¼¶TiO2ÊÇÒ»ÖÖ¹â´ß»¯²ÄÁÏ£¬¿É´¦Àí¼×È©¡¢µªÑõ»¯ÎïµÈÎÛȾÎ¹¤ÒµÉÏÒ²¿ÉÓÃÆä´ß»¯ÒÒ´¼ÍÑÇâÖƱ¸ÒÒÈ©£ºCH3CH2OHCH3CHO + H2¡ü¡£
£¨1£©TiÔ×Ó»ù̬ºËÍâµç×ÓÅŲ¼Ê½Îª____¡£
£¨2£©CH3CHO·Ö×ÓÖÐ̼Ô×Ó¹ìµÀµÄÔÓ»¯ÀàÐÍÊÇ____£¬1 mol CH3CHO·Ö×ÓÖк¬ÓÐ ¦Ò ¼üµÄÊýĿΪ____¡£
£¨3£©ÓëNO»¥ÎªµÈµç×ÓÌåµÄÒ»ÖÖÑôÀë×ÓΪ____£¨Ìѧʽ£©¡£
£¨4£©ÒÒ´¼¿ÉÒÔÓëË®ÒÔÈÎÒâ±È»¥ÈÜ£¬³ýÒòΪËüÃǶ¼ÊǼ«ÐÔ·Ö×ÓÍ⣬»¹ÒòΪ____¡£
£¨5£©Ò»ÖÖTiO2µÄ¾§°û½á¹¹ÈçͼËùʾ£¬ÆäÖÐÓëÿ¸öÑõÔ×ÓÖ±½ÓÏàÁ¬µÄîÑÔ×ÓÊýĿΪ____¡£
¡£
¡¾´ð°¸¡¿[Ar]3d24s2sp2¡¢sp36mol»ò6¡Á6.02¡Á1023O2+CH3CH2OHÓëH2O·Ö×ÓÖ®¼ä¿ÉÒÔÐγÉÇâ¼ü3
¡¾½âÎö¡¿
£¨1£©TiÊÇ22ºÅÔªËØ£¬ËùÒÔTiÔ×Ó»ù̬ºËÍâµç×ÓÅŲ¼Ê½Îª[Ar]3d24s2£»
(2) CH3CHO·Ö×ÓÖм׻ùÉϱ¥ºÍ̼£¬¶øÈ©»ùÉÏÊDz»±¥ºÍ̼£»Ë«¼üÖÐÓÐÒ»¸ö¼ü¡¢Ò»¸ö
¼ü£»
(3)»¥ÎªµÈµç×ÓÌåµÄÒ»ÖÖ΢Á£¾ßÓÐÏàͬµÄ¼Ûµç×ÓÊýºÍÔ×ÓÊý£»
(4)ÒÒ´¼ÓëË®·Ö×Ó¼äÇâ¼üµÄ´æÔÚ¿ÉÒÔÔö´óÈܽâ¶È£»
(5) TiO2µÄ¾§°û½á¹¹ÖкÚÇòµÄ¸öÊýÊÇ+1=2£¬¶ø¿ÕÐÄÇòµÄ¸öÊýΪ£º4
+2=4£¬¶ø»¯Ñ§Ê½ÎªTiO2£¬ËùÒÔ¿ÕÐÄÇòÊÇÑõÔ×Ó£¬ËùÒÔÿ¸öÑõÔ×ÓÖ±½ÓÏàÁ¬µÄîÑÔ×ÓÊýĿΪ3¸ö¡£
£¨1£©TiÊÇ22ºÅÔªËØ£¬ËùÒÔTiÔ×Ó»ù̬ºËÍâµç×ÓÅŲ¼Ê½Îª[Ar]3d24s2£¬
Òò´Ë£¬±¾ÌâÕýÈ·´ð°¸ÊÇ£º[Ar]3d24s2£»
(2) CH3CHO·Ö×ÓÖм׻ùÉϱ¥ºÍ̼£¬ÊÇsp3ÔÓ»¯£¬¶øÈ©»ùÉÏÊDz»±¥ºÍ̼£¬ÊÇsp2ÔÓ»¯£¬1 mol CH3CHO·Ö×ÓÖк¬ÓмüµÄÊýĿΪ6mol»ò6¡Á6.02¡Á1023£¬
Òò´Ë£¬±¾ÌâÕýÈ·´ð°¸ÊÇ£ºsp2¡¢sp3£»6mol»ò6¡Á6.02¡Á1023£»
(3)ÓëNO·Ö×Ó»¥ÎªµÈµç×ÓÌåµÄÒ»ÖÖ΢Á£¾ßÓÐÏàͬµÄ¼Ûµç×ÓÊý11ºÍÔ×ÓÊý2£¬Î¢Á£ÎªO2+£¬
Òò´Ë£¬±¾ÌâÕýÈ·´ð°¸ÊÇ£ºO2+£»
(4)ÒÒ´¼¿ÉÒÔÓëË®ÒÔÈÎÒâ±È»¥ÈÜ£¬³ýÒòΪËüÃǶ¼ÊǼ«ÐÔ·Ö×ÓÍ⣬»¹ÒòΪCH3CH2OHÓëH2O·Ö×ÓÖ®¼ä¿ÉÒÔÐγÉÇâ¼ü£¬
Òò´Ë£¬±¾ÌâÕýÈ·´ð°¸ÊÇ£ºCH3CH2OHÓëH2O·Ö×ÓÖ®¼ä¿ÉÒÔÐγÉÇâ¼ü£»
(5) TiO2µÄ¾§°û½á¹¹ÖкÚÇòµÄ¸öÊýÊÇ+1=2£¬¶ø¿ÕÐÄÇòµÄ¸öÊýΪ£º4
+2=4£¬¶ø»¯Ñ§Ê½ÎªTiO2£¬ËùÒÔ¿ÕÐÄÇòÊÇÑõÔ×Ó£¬ËùÒÔÿ¸öÑõÔ×ÓÖ±½ÓÏàÁ¬µÄîÑÔ×ÓÊýĿΪ3¸ö¡£
Òò´Ë£¬±¾ÌâÕýÈ·´ð°¸ÊÇ£º3¡£
![](http://thumb2018.1010pic.com/images/loading.gif)