ÌâÄ¿ÄÚÈÝ
µçÁ¦×ÊÔ´ÊÇÕû¸ö¹úÃñ¾¼ÃµÄÃüÂö£®Ä¿Ç°£¬ÎÒ¹ú³ÇÏçÖ÷ÒªÒÀ¿¿È¼Ãº¹©µç£®£¨1£©Ò»¸öÄê·¢µçÁ¿Îª30ÒÚǧÍßʱµÄȼú·¢µç³§£¬Ã¿ÄêÐèҪȼÉÕÔ¼140Íò¶ÖµÄÔú£¨º¬ÃºµÄÖÊÁ¿·ÖÊýԼΪ1%£©£®ÕâÑù·¢µç³§Ã¿ÄêÔ¼Ïò´óÆøÖÐÅŷŶàÉÙSO2£¿
£¨2£©È¼Ãº¹ý³ÌÖдóÁ¿ÊͷŵÄSO2»áµ¼ÖÂ______µÄ³öÏÖ£¬¶øË®Á¦·¢µçȡԴÓÚ¿ÉÔÙÉúÄÜÔ´£¬ÄܼõÉÙ»·¾³ÎÛȾ£®ÔÚË®Á¦·¢µçµÄ¹ý³ÌÖУ¬ÄÜÁ¿µÄת»¯ÊÇ______£®
£¨3£©Êܴ󺵵ÈÓ°Ï죬ĿǰˮÁ¦·¢µçÒ²ÃæÁÙÑϾþÌôÕ½£®ÄãÖªµÀ»¹ÓÐÄÄЩµçÁ¦×ÊÔ´¿ÉÒÔ¿ª·¢ÀûÓã¿Çë¾Ù³öÁ½Àý£º______£®
¡¾´ð°¸¡¿·ÖÎö£º£¨1£©ÒÑ֪ȼÉÕú̿µÄÖÊÁ¿ºÍúµÄÖÊÁ¿·ÖÊý£¬¿ÉÇóúÖÐÁòµÄº¬Á¿£»¸ù¾Ý»¯Ñ§·½³Ìʽ½øÒ»²½Çó³öSO2µÄÖÊÁ¿£»
£¨2£©SO2»á·¢ÉúÑõ»¯£¬Éú³ÉSO3£»SO3ºÍË®½áºÏ»áÉú³ÉÁòË᣻ˮÁ¦·¢µçµÄ¹ý³ÌÖУ¬Ë®µÄÖØÁ¦ÊÆÄÜ»áת»¯ÎªË®ÂÖ»úµÄ¶¯ÄÜ£»Ë®ÂÖ»úµÄ¶¯ÄÜ»áת»¯ÎªµçÄÜ£»
£¨3£©·çÁ¦·¢µç¡¢Ì«ÑôÄÜ·¢µçµÈ³ÉΪÁË¿ÉÒÔ¿ª·¢µÄÐÂÐ͵çÁ¦×ÊÔ´£®
½â´ð£º½â£ºÉèÿÄêÏò´óÆøÖÐÊÍ·ÅSO2µÄÖÊÁ¿Îªx
úÖк¬ÁòµÄÖÊÁ¿Îª1.4×106×1%=1.4×104¶Ö
S+O2
SO2£»
32 64
1.4×104¶Ö X
32£º64=1.4×104¶Ö£ºX£»
X=2.8×104¶Ö
£¨2£©È¼Ãº¹ý³ÌÖдóÁ¿ÊͷŵÄSO2»áµ¼ÖÂËáÓêµÄ³öÏÖ£¬¶øË®Á¦·¢µçȡԴÓÚ¿ÉÔÙÉúÄÜÔ´£¬ÄܼõÉÙ»·¾³ÎÛȾ£®ÔÚË®Á¦·¢µçµÄ¹ý³ÌÖУ¬ÄÜÁ¿µÄת»¯ÊÇÊÆÄÜ¡ú¶¯ÄÜ¡úµçÄÜ£¨»ò»úеÄÜ¡úµçÄÜ£©£»£®
£¨3£©·çÁ¦·¢µç¡¢Ì«ÑôÄÜ·¢µç£¨»ò³±Ï«ÄÜ·¢µç¡¢ÌìÈ»Æø·¢µç¡¢ºËÄÜ·¢µçµÈ£©µÈµçÁ¦×ÊÔ´¿ÉÒÔ¿ª·¢ÀûÓã®
¹Ê´ð°¸Îª£º£¨1£©Ã¿ÄêÏò´óÆøÊÍ·ÅSO2Ô¼2.8×104¶Ö£®
£¨2£©ËáÓê£»ÊÆÄÜ¡ú¶¯ÄÜ¡úµçÄÜ£¨»ò»úеÄÜ¡úµçÄÜ£©£»
£¨3£©·çÁ¦·¢µç¡¢Ì«ÑôÄÜ·¢µç£¨»ò³±Ï«ÄÜ·¢µç¡¢ÌìÈ»Æø·¢µç¡¢ºËÄÜ·¢µçµÈ£©£®
µãÆÀ£º±¾Ì⿼²éÖÊÁ¿µÄ¼ÆËã¡¢ÄÜÁ¿µÄת»¯µÈ£¬ÊÇÒ»µÀ¿çѧ¿ÆµÄÌ⣬ÓÐÒ»¶¨µÄÄѶȣ®
£¨2£©SO2»á·¢ÉúÑõ»¯£¬Éú³ÉSO3£»SO3ºÍË®½áºÏ»áÉú³ÉÁòË᣻ˮÁ¦·¢µçµÄ¹ý³ÌÖУ¬Ë®µÄÖØÁ¦ÊÆÄÜ»áת»¯ÎªË®ÂÖ»úµÄ¶¯ÄÜ£»Ë®ÂÖ»úµÄ¶¯ÄÜ»áת»¯ÎªµçÄÜ£»
£¨3£©·çÁ¦·¢µç¡¢Ì«ÑôÄÜ·¢µçµÈ³ÉΪÁË¿ÉÒÔ¿ª·¢µÄÐÂÐ͵çÁ¦×ÊÔ´£®
½â´ð£º½â£ºÉèÿÄêÏò´óÆøÖÐÊÍ·ÅSO2µÄÖÊÁ¿Îªx
úÖк¬ÁòµÄÖÊÁ¿Îª1.4×106×1%=1.4×104¶Ö
S+O2
32 64
1.4×104¶Ö X
32£º64=1.4×104¶Ö£ºX£»
X=2.8×104¶Ö
£¨2£©È¼Ãº¹ý³ÌÖдóÁ¿ÊͷŵÄSO2»áµ¼ÖÂËáÓêµÄ³öÏÖ£¬¶øË®Á¦·¢µçȡԴÓÚ¿ÉÔÙÉúÄÜÔ´£¬ÄܼõÉÙ»·¾³ÎÛȾ£®ÔÚË®Á¦·¢µçµÄ¹ý³ÌÖУ¬ÄÜÁ¿µÄת»¯ÊÇÊÆÄÜ¡ú¶¯ÄÜ¡úµçÄÜ£¨»ò»úеÄÜ¡úµçÄÜ£©£»£®
£¨3£©·çÁ¦·¢µç¡¢Ì«ÑôÄÜ·¢µç£¨»ò³±Ï«ÄÜ·¢µç¡¢ÌìÈ»Æø·¢µç¡¢ºËÄÜ·¢µçµÈ£©µÈµçÁ¦×ÊÔ´¿ÉÒÔ¿ª·¢ÀûÓã®
¹Ê´ð°¸Îª£º£¨1£©Ã¿ÄêÏò´óÆøÊÍ·ÅSO2Ô¼2.8×104¶Ö£®
£¨2£©ËáÓê£»ÊÆÄÜ¡ú¶¯ÄÜ¡úµçÄÜ£¨»ò»úеÄÜ¡úµçÄÜ£©£»
£¨3£©·çÁ¦·¢µç¡¢Ì«ÑôÄÜ·¢µç£¨»ò³±Ï«ÄÜ·¢µç¡¢ÌìÈ»Æø·¢µç¡¢ºËÄÜ·¢µçµÈ£©£®
µãÆÀ£º±¾Ì⿼²éÖÊÁ¿µÄ¼ÆËã¡¢ÄÜÁ¿µÄת»¯µÈ£¬ÊÇÒ»µÀ¿çѧ¿ÆµÄÌ⣬ÓÐÒ»¶¨µÄÄѶȣ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿