ÌâÄ¿ÄÚÈÝ
ÂÁºÍÇâÑõ»¯¼Ø¶¼ÊÇÖØÒªµÄ¹¤Òµ²úÆ·¡£Çë»Ø´ð:
(1)¹¤ÒµÒ±Á¶ÂÁµÄ»¯Ñ§·½³ÌʽÊÇ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£
(2)ÂÁÓëÇâÑõ»¯¼ØÈÜÒº·´Ó¦µÄÀë×Ó·½³ÌʽÊÇ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£
(3)¹¤ÒµÆ·ÇâÑõ»¯¼ØµÄÈÜÒºÖк¬ÓÐijЩº¬ÑõËáÔÓÖÊ,¿ÉÓÃÀë×Ó½»»»Ä¤·¨µç½âÌá´¿¡£
µç½â²ÛÄÚ×°ÓÐÑôÀë×Ó½»»»Ä¤(Ö»ÔÊÐíÑôÀë×Óͨ¹ý),Æ乤×÷ÔÀíÈçͼËùʾ¡£
¢Ù¸Ãµç½â²ÛµÄÑô¼«·´Ó¦Ê½ÊÇ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£
¢Úͨµç¿ªÊ¼ºó,Òõ¼«¸½½üÈÜÒºpH»áÔö´ó,Çë¼òÊöÔÒò¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£
¢Û³ýÈ¥ÔÓÖʺóµÄÇâÑõ»¯¼ØÈÜÒº´ÓÈÜÒº³ö¿Ú¡¡¡¡¡¡¡¡(Ìîд¡°A¡±»ò¡°B¡±)µ¼³ö¡£
(1)2Al2O34Al+3O2¡ü
(2)2Al+2OH-+2H2O2Al+3H2¡ü
(3)¢Ù4OH--4e-2H2O+O2¡ü¡¡¢ÚH+·Åµç,´Ù½øË®µÄµçÀë,OH-Ũ¶ÈÔö´ó¡¡¢ÛB
½âÎö
ijԵç³Ø×°ÖÃÖÐÊ¢ÓÐŨKOHÈÜÒº£¬Èô·Ö±ðÏò__________(Ìî¡°Õý¡±»ò¡°¸º¡±£¬ÏÂͬ)¼«Í¨Èë¿ÉȼÐÔÆøÌ壬Ïò__________¼«Í¨ÈëO2£¬Ôòµç·ÖоÍÓеçÁ÷ͨ¹ý£¬µçÁ÷·½ÏòÓÉ__________¼«Á÷Ïò__________¼«£¬ÈÜÒºÖÐOH£Ïò__________¼«Òƶ¯¡£ÊÔÍê³ÉÏÂÁÐÎÊÌ⣺
| ¿ÉȼÐÔÆøÌå | Õý¼«·´Ó¦ | ¸º¼«·´Ó¦ | µç³Ø×Ü·´Ó¦ | pH±ä»¯ |
(1) | H2 | | | | |
(2) | CO | | | | |
(3) | CH4 | | | |