ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿Ä³Ð¡×éÈ¡Ò»¶¨ÖÊÁ¿µÄÁòËáÑÇÌú¹ÌÌ壬ÀûÓÃÏÂͼװÖýøÐÐʵÑé¡£
ʵÑé¹ý³Ì¼°ÏÖÏóÈçÏ£º
¢Ùͨһ¶Îʱ¼äµªÆøºó¼ÓÈÈ£¬AÖйÌÌå±äΪºì×ØÉ«£¬BÖÐÓа×É«³Áµí£¬DÊÔ¹ÜÖÐÓÐÎÞÉ«ÒºÌ壻
¢ÚÓôø»ðÐǵÄľÌõ¿¿½ü×°ÖÃDµÄµ¼¹Ü¿Ú£¬Ä¾Ìõ¸´È¼£»
¢Û³ä·Ö·´Ó¦ºóÍ£Ö¹¼ÓÈÈ£¬ÀäÈ´ºóÈ¡AÖйÌÌ壬¼ÓÑÎËᣬ¹ÌÌåÈܽ⣬ÈÜÒº³Ê»ÆÉ«£»
¢Ü½«¢ÛËùµÃÈÜÒºµÎÈëDÊÔ¹ÜÖУ¬ÈÜÒº±äΪdzÂÌÉ«¡£
ÒÑÖª£ºSO2ÈÛµã£72¡æ£¬·Ðµã£10¡æ£»SO3ÈÛµã16.8¡æ£¬·Ðµã44.8¡æ¡£
£¨1£©ÊµÑé¢Û·´Ó¦µÄÀë×Ó·½³ÌʽÊÇ__________¡£
£¨2£©·Ö½â¹ý³Ì³ý²úÉúʹľÌõ¸´È¼µÄÆøÌåÍ⣬½öÓÉAÖйÌÌåÑÕÉ«±ä»¯ÍƲ⣬»¹Ò»¶¨ÓÐ______ÆøÌ壬ÒÀ¾ÝÊÇ_________¡£
£¨3£©ÊµÑé¢Ü·´Ó¦µÄÀë×Ó·½³ÌʽÊÇ_________¡£
¡¾´ð°¸¡¿Fe2O3£«6H£«=2Fe3£«£«3H2O ¶þÑõ»¯Áò ¼ÓÈÈÁòËáÑÇÌú£¬Éú³ÉÑõÆøºÍÑõ»¯Ìú£¬ÑõÔªËغÍÌúÔªËصĻ¯ºÏ¼Û¶¼Éý¸ß£¬Ö»ÄÜÊÇÁòÔªËصĻ¯ºÏ¼Û½µµÍ£¬±»»¹ÔÉú³É¶þÑõ»¯Áò 2Fe3£«£«SO2£«2H2O=2Fe2£«£«£«4H£«
¡¾½âÎö¡¿
£¨1£©AÖйÌÌå±äΪºì×ØɫΪÑõ»¯Ìú£»È»ºó¼ÓÑÎËᣬÊÇÑõ»¯ÌúºÍÑÎËá·´Ó¦£¬¾Ý´ËÊéдÀë×Ó·´Ó¦·½³Ìʽ£»
£¨2£©·Ö½â¹ý³Ì³ý²úÉúʹľÌõ¸´È¼µÄÆøÌåΪÑõÆø£¬AÖйÌÌå±äΪºì×ØɫΪÑõ»¯Ìú£¬Ö¤Ã÷ÓÐFe2O3Éú³É£¬ÔÚFeSO4ÖÐÖ»ÓÐ+6¼ÛSÔªËØÓÐÑõ»¯ÐÔ£¬Äܱ»»¹Ô£¬Òò´ËÒ»¶¨ÓÐSO2Éú³É£»
£¨3£©AΪÑõ»¯Ìú¼ÓÑÎËáÉú³ÉÈý¼ÛÌúÀë×Ó£¬½«¢ÛËùµÃÈÜÒºµÎÈëDÊÔ¹ÜÖУ¬ÈÜÒº±äΪdzÂÌɫ˵Ã÷Óжþ¼ÛÌúÉú³É£¬ËùÒÔÈý¼ÛÌúÀë×ӺͶþÑõ»¯Áò·¢ÉúÁËÑõ»¯»¹Ô·´Ó¦£¬¾Ý´Ë½â´ð£»
£¨1£© AÖйÌÌå±äΪºì×ØɫΪÑõ»¯Ìú£»È»ºó¼ÓÑÎËᣬÊÇÑõ»¯ÌúºÍÑÎËá·´Ó¦£¬ÊµÑé¢Û·´Ó¦µÄÀë×Ó·½³ÌʽÊÇFe2O3£«6H£«=2Fe3£«£«3H2O£¬
¹Ê´ð°¸Îª£ºFe2O3£«6H£«=2Fe3£«£«3H2O£»
£¨2£©ÓÉÌâÒâ¿ÉÖª£¬¼ÓÈÈÁòËáÑÇÌúÓÐÑõ»¯ÌúºÍÑõÆøÉú³É£¬ÑõÔªËغÍÌúÔªËصĻ¯ºÏ¼Û¶¼Éý¸ß£¬ÁòÔªËصĻ¯ºÏ¼Û±ØÈ»½µµÍ£¬ÓжþÑõ»¯ÁòÉú³É£¬
¹Ê´ð°¸Îª£º¶þÑõ»¯Áò£»¼ÓÈÈÁòËáÑÇÌú£¬Éú³ÉÑõÆøºÍÑõ»¯Ìú£¬ÑõÔªËغÍÌúÔªËصĻ¯ºÏ¼Û¶¼Éý¸ß£¬Ö»ÄÜÊÇÁòÔªËصĻ¯ºÏ¼Û½µµÍ£¬±»»¹ÔÉú³É¶þÑõ»¯Áò£»
£¨3£©ÂÈ»¯ÌúÈÜÒºÓë¶þÑõ»¯Áò·¢ÉúÑõ»¯»¹Ô·´Ó¦£¬Àë×Ó·½³ÌʽΪ£º2Fe3£«£«SO2£«2H2O=2Fe2£«£«SO£«4H£«£¬
¹Ê´ð°¸Îª£º2Fe3£«£«SO2£«2H2O=2Fe2£«£«SO£«4H£«¡£