ÌâÄ¿ÄÚÈÝ
17£®£¨1£©¾»Ë®Ê±£¬¿É¼ÓÃ÷·¯Ðγɽº×´ÎÎü¸½Ë®ÖÐÐü¸¡µÄÔÓÖÊ£¬Ê¹Ö®³Á½µ£®Í¨³£ÓùýÂ˵ķ½·¨£¬³ýȥˮÖÐÄÑÈÜÐÔÔÓÖÊ£¬³£ÓûîÐÔÌ¿×öÎü¸½¼Á³ýȥˮÖеÄÉ«ËØºÍÒìζ£®ÕâЩ±ä»¯¾ùÊôÓÚÎïÀí±ä»¯£®
£¨2£©ÐíӨͬѧÉè¼ÆÁ˵ç½âË®¼òÒ××°Öã¬ÆäÖÐA¡¢Bµç¼«ÓɽðÊôÇú±ðÕëÖÆ³É£®Í¨µçºóµÄÏÖÏóÈçͼËùʾ£®ÓëAµç¼«ÏàÁ¬µÄÊÔ¹ÜÖÐÊÕ¼¯µ½µÄÆøÌåÊÇÑõÆø£»ÓëBµç¼«ÏàÁ¬µÄÊÔ¹ÜÖÐÊÕ¼¯µ½µÄÆøÌåÊÇÇâÆø£»ÆäÌå»ý±ÈԼΪ1£º2£®
£¨3£©¿ÉÓ÷ÊÔíË®À´¼ìÑ鵨ÏÂË®ÊÇӲˮ»¹ÊÇÈíË®£®Éú»îÖг£ÓÃÖó·ÐµÄ·½·¨£¬¼È¿É½µµÍË®µÄÓ²¶È£¬ÓÖÄÜɱ¾úÏû¶¾£®
·ÖÎö £¨1£©¸ù¾ÝÃ÷·¯ÈÜÈëË®Éú³ÉÎïµÄÌØÐÔ¡¢»îÐÔÌ¿µÄÎü¸½ÐÔ·ÖÎö»Ø´ð£»
£¨2£©¸ù¾Ýµç½âË®ÊÔÑéµÄÏÖÏóºÍ½áÂÛ·ÖÎö»Ø´ð£»
£¨3£©¸ù¾ÝӲˮ¡¢ÈíË®µÄ¼ø±ðºÍӲˮµÄÈí»¯·½·¨·ÖÎö»Ø´ð£®
½â´ð ½â£º£¨1£©¾»Ë®Ê±£¬¿É¼ÓÃ÷·¯Ðγɽº×´ÎÎü¸½Ë®ÖÐÐü¸¡µÄÔÓÖÊ£¬Ê¹Ö®³Á½µ£®Í¨³£ÓùýÂ˵ķ½·¨£¬³ýȥˮÖÐÄÑÈÜÐÔÔÓÖÊ£¬³£ÓûîÐÔÌ¿×öÎü¸½¼Á³ýȥˮÖеÄÉ«ËØºÍÒìζ£®ÕâЩ±ä»¯¶¼Ã»ÓÐÐÂÎïÖÊÉú³É£¬¾ùÊôÓÚÎïÀí±ä»¯£®
£¨2£©Óɵç½âË®¼òÒ××°Öã¬ÆäÖÐA¡¢Bµç¼«ÓɽðÊôÇú±ðÕëÖÆ³É£®Í¨µçºóµÄÏÖÏóÈçͼËùʾ£®ÓëAµç¼«ÏàÁ¬µÄÊÔ¹ÜÖÐÊÕ¼¯µ½µÄÆøÌåÊǽÏÉÙÊÇÑõÆø£»ÓëBµç¼«ÏàÁ¬µÄÊÔ¹ÜÖÐÊÕ¼¯µ½µÄÆøÌå½Ï¶àÊÇÇâÆø£»ÆäÌå»ý±ÈԼΪ1£º2£®
£¨3£©¿ÉÓà ·ÊÔíË®À´¼ìÑ鵨ÏÂË®ÊÇӲˮ»¹ÊÇÈíË®£¬Óö·ÊÔíË®²úÉúµÄÅÝÄÉÙµÄÊÇӲˮ£¬Óö·ÊÔíË®²úÉúµÄÅÝĶàµÄÊÇÈíË®£®Éú»îÖг£ÓÃÖó·ÐµÄ·½·¨£¬¼È¿É½µµÍË®µÄÓ²¶È£¬ÓÖÄÜɱ¾úÏû¶¾£®
¹Ê´ðΪ£º£¨1£©Ã÷·¯£¬¹ýÂË£¬»îÐÔÌ¿£¬ÎïÀí£»£¨2£©ÑõÆø£¬ÇâÆø£¬1£º2£¨3£©·ÊÔíË®£¬Öó·Ð£®
µãÆÀ ±¾ÌâÖ÷Òª¿¼²éÁËË®µÄ¾»»¯ºÍ×é³ÉµÄ֪ʶ£¬ÊôÓڿα¾µÄ»ù´¡ÖªÊ¶£¬ÄѶȲ»´ó£¬¸ù¾ÝÒÑÓеÄ֪ʶ·ÖÎö½â´ð¼´¿É£®
| A£® | Ãæ°ü·¢Ã¹ | B£® | եȡ¹ûÖ | C£® | ÓÍÖ¬±äÖÊ | D£® | ²Ëµ¶ÉúÐâ |
| A£® | ÑõÆø¾ßÓÐÖúȼÐÔ | |
| B£® | ÑõÆø¿ÉÒÔ±»µãȼ | |
| C£® | ¹ýÑõ»¯Çâ·Ö½âÖÆÈ¡ÑõÆøÊµÑéÖУ¬¶þÑõ»¯Ã̵ÄÁ¿¼õÉÙ | |
| D£® | ½«È¼×ŵÄľÌõÉìÈë¼¯ÆøÆ¿£¬»ðÑæÁ¢¼´Ï¨Ãð£¬Ö¤Ã÷¼¯ÆøÆ¿ÖÐµÄÆøÌåÊÇÑõÆø |
| A£® | CaCO3$\stackrel{¸ßÎÂ}{¡ú}$CaO+CO2 | B£® | 2NaOH+CuSO4¡úNa2SO4+Cu£¨OH£©2¡ý | ||
| C£® | 4Fe+3O2¡ú2Fe3O4 | D£® | 2KClO3$\stackrel{MnO_2}{¡ú}$2KCl+3O2¡ü |
| A£® | µâÔªËØ | B£® | µâÔ×Ó | C£® | µâµ¥ÖÊ | D£® | µâÀë×Ó |