ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿Ë®ÓëÈÜÒºÔÚÉú²úÉú»îÖÐÓÐ׏㷺µÄÓÃ;¡£ÇëÄã½áºÏËùѧ֪ʶ»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©¾µºþÊÇÁÙºÓÇøµÄÒ»¸öÖØÒªµÄÂÃÓξ°µã£¬¡°ÎåÒ»¡±ÆÚ¼äСÃ÷Ò»¼ÒÈ¥¾µºþÂÃÓΡ£
¢ÙСÃ÷´øÈ¥¡°×ÔÈÈÃ×·¹¡±µÄ¼ÓÈÈÔÀíÊÇ·¹ºÐ¼Ð²ãÖеÄË®ÓëÉúʯ»Ò·´Ó¦Éú³ÉÇâÑõ»¯¸Æ£¬·Å³ö´óÁ¿µÄÈÈ£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ___________¡£
¢ÚСÃ÷´Ó¾µºþÖÐÈ¡»Øһƿˮ£¬Îª¼ìÑéÕâÆ¿Ë®µÄÓ²¶È£¬¿ÉÏòË®ÖмÓÈë_____¡£Éú»îÖУ¬³£²ÉÓÃ_____µÄ·½·¨À´½µµÍË®µÄÓ²¶È¡£
¢Û»Ø¼Òºó£¬Ð¡Ã÷ÓÃÏ´½à¾«ÇåÏ´²ÍÏØÉϵÄÓÍÎÛ£¬ÊÇÒòΪϴ½à¾«¾ßÓÐ_____×÷Óá£
£¨2£©ÈçͼһËùʾ£º²»º¬½á¾§Ë®µÄ¼×¡¢ÒÒ¡¢±ûÈýÖÖ¹ÌÌåÎïÖʵÄÈܽâ¶ÈÇúÏߣ¬¿´Í¼²¢»Ø´ðÏÂÁÐÎÊÌâ¡£
¢ÙMµã±íʾµÄº¬ÒåÊÇ_____£¨ºÏÀí¼´¿É£©¡£
¢Út3¡æʱ£¬½«35g¼×ÎïÖʼÓÈëµ½50gË®ÖУ¬³ä·ÖÈܽâºóËùµÃÈÜÒºµÄÖÊÁ¿ÊÇ_____g
¢Ût3¡æʱ£¬½«µÈÖÊÁ¿µÄ¼×¡¢ÒÒ¡¢±ûÈýÖÖÎïÖʵı¥ºÍÈÜÒº·Ö±ð½µÎÂÖÁt1¡æ£¬ËùµÃÈÜÒºÖÐÈÜÖÊÖÊÁ¿·ÖÊýÓÉ´óµ½Ð¡µÄ˳ÐòÊÇ_____¡£
£¨3£©Èçͼ¶þËùʾ£¬20¡æʱ£¬°ÑÊԹܷÅÈëÊ¢ÓÐXµÄ±¥ºÍÈÜÒºµÄÉÕ±ÖУ¬ÔÚÊÔ¹ÜÖмÓÈëһС¿éÉúʯ»Ò£¬ÔÙ¼ÓÈëÊÊÁ¿µÄË®£¬ÉÕ±ÖеÄÈÜÒºÖð½¥±ä»ë×Ç£¬ÔòX¿ÉÄÜΪ________£¨Ìî¡°¼×¡±»ò¡°ÒÒ¡±»ò¡°±û¡±£©¹ÌÌåÎïÖÊ¡£
¡¾´ð°¸¡¿CaO+H2O=Ca(OH)2 ·ÊÔíË® Öó·Ð È黯 t2¡æʱ£¬¼×¡¢±ûÎïÖʵÄÈܽâ¶ÈÏàµÈ 80 ÒÒ£¾±û£¾¼× ±û
¡¾½âÎö¡¿
£¨1£©¢ÙÑõ»¯¸ÆºÍË®·´Ó¦Éú³ÉÇâÑõ»¯¸Æ£¬»¯Ñ§·½³ÌʽΪ£ºCaO+H2O=Ca£¨OH£©2£»
¢ÚΪ¼ìÑéÕâÆ¿Ë®µÄÓ²¶È£¬¿ÉÏòË®ÖмÓÈë·ÊÔíË®£»Éú»îÖУ¬³£²ÉÓÃÖó·ÐµÄ·½·¨À´½µµÍË®µÄÓ²¶È£»¢ÛÏ´½à¾«¾ßÓÐÈ黯×÷Óã»
£¨2£©¢Ùͨ¹ý·ÖÎöÈܽâ¶ÈÇúÏß¿ÉÖª£¬Mµã±íʾµÄº¬ÒåÊÇ£ºt2¡æʱ£¬¼×¡¢±ûÎïÖʵÄÈܽâ¶ÈÏàµÈ£»
¢Út3¡æʱ£¬¼×ÎïÖʵÄÈܽâ¶ÈÊÇ60g£¬ËùÒÔ½«35g¼×ÎïÖʼÓÈëµ½50gË®ÖУ¬³ä·ÖÈܽâºóËùµÃÈÜÒºµÄÖÊÁ¿ÊÇ80g£»
¢Ût1¡æʱ£¬±ûÎïÖʵÄÈܽâ¶È×î´ó£¬¼×ÎïÖʵÄÈܽâ¶È×îС£¬½µµÍζȣ¬¼×¡¢ÒÒÎïÖʵÄÈܽâ¶È¼õС£¬Îö³ö¾§Ì壬±ûÎïÖʵÄÈܽâ¶ÈÔö´ó£¬Ó¦¸Ã°´ÕÕt3¡æʱµÄÈܽâ¶È¼ÆË㣬ËùÒÔt3¡æʱ£¬½«µÈÖÊÁ¿µÄ¼×¡¢ÒÒ¡¢±ûÈýÖÖÎïÖʵı¥ºÍÈÜÒº·Ö±ð½µÎÂÖÁt1¡æ£¬ËùµÃÈÜÒºÖÐÈÜÖÊÖÊÁ¿·ÖÊýÓÉ´óµ½Ð¡µÄ˳ÐòÊÇ£ºÒÒ£¾±û£¾¼×£»
£¨3£©ÈçÒÒͼËùʾ£¬20¡æʱ£¬°ÑÊԹܷÅÈëÊ¢ÓÐXµÄ±¥ºÍÈÜÒºµÄÉÕ±ÖУ¬ÔÚÊÔ¹ÜÖмÓÈëһС¿éÉúʯ»Ò£¬ÔÙ¼ÓÈëÊÊÁ¿µÄË®£¬ÉÕ±ÖеÄÈÜÒºÖð½¥±ä»ë×Ç£¬ÔòX¿ÉÄÜΪ±û£¬ÒòΪÉúʯ»ÒÈÜÓÚˮζÈÉý¸ß£¬ËµÃ÷XµÄÈܽâ¶ÈËæζȵÄÉý¸ß¶ø¼õÉÙ¡£