ÌâÄ¿ÄÚÈÝ

14£®ÊµÑéÊÒÖÆÈ¡ÒÒÏ©£¬³£Òòζȹý¸ß¶øʹÒÒ´¼ºÍŨÁòËá·´Ó¦Éú³ÉÉÙÁ¿µÄSO2£®Ä³Í¬Ñ§Éè¼ÆÈçͼʵÑéÒÔÈ·¶¨ÉÏÊö»ìºÏÆøÌåÖк¬ÓÐÒÒÏ©ºÍSO2£®

£¨1£©I¡¢II¡¢III¡¢IV×°ÖÿÉÊ¢·ÅµÄÊÔ¼ÁÊÇ£ºI£ºA II£ºB III£ºA IV£ºD£¨Ç뽫ÏÂÁÐÓйØÊÔ¼ÁµÄÐòºÅÌîÈë¿Õ¸ñÄÚ£©
A¡¢Æ·ºì    B¡¢NaOHÈÜÒº      C¡¢Å¨ÁòËá    D¡¢ËáÐÔKMnO4ÈÜÒº
£¨2£©ÄÜ˵Ã÷SO2ÆøÌå´æÔÚµÄÏÖÏóÊÇ¢ñÖÐÆ·ºìÈÜÒºÍÊÉ«£»Ê¹ÓÃ×°ÖÃIIµÄÄ¿µÄÊdzýÈ¥¶þÑõ»¯ÁòÒÔÃâ¸ÉÈÅÒÒÏ©µÄ¼ìÑ飻ʹÓÃ×°ÖÃIIIµÄÄ¿µÄÊǼìÑé¶þÑõ»¯ÁòÊÇ·ñ±»ÍêÈ«³ýÈ¥£»È·¶¨º¬ÓÐÒÒÏ©µÄÏÖÏóÊÇ¢óÖеÄÆ·ºì²»ÍÊÉ«£¬¢ôÖеĸßÃÌËá¼ØÈÜÒºÍÊÉ«£®

·ÖÎö £¨1£©¸ù¾ÝʵÑéµÄÄ¿µÄÊǼìÑéÒÒÏ©ºÍ¶þÑõ»¯Áò£¬ËùÒÔÐèÒªÏȼìÑéÒÒÏ©Öк¬ÓжþÑõ»¯Áò£¬È»ºó³ýÈ¥ÔÓÖʶþÑõ»¯Áò£¬ÔÙ¼ìÑéÒÒÏ©£»
£¨2£©¸ù¾Ý¶þÑõ»¯ÁòÄÜƯ°×Æ·ºì½øÐмìÑ飻¸ù¾ÝÇâÑõ»¯ÄÆÈÜÒºÄÜÓë¶þÑõ»¯Áò·´Ó¦µÄÐÔÖÊ·ÖÎö£»¼ìÑéÒÒÏ©Ç°£¬±ØÐëÏÈÈ·ÈÏÒÒÏ©ÖеÄSO2Òѳý¸É¾»£»¢óÖÐÎÞ¶þÑõ»¯Áò£¬¢ôÖÐÓëäåË®·´Ó¦µÄÊÇÒÒÏ©£®

½â´ð ½â£º£¨1£©¼ìÑé¶þÑõ»¯ÁòÓÃÆ·ºìÈÜÒº£¬¼ìÑéÒÒÏ©ÓÃäåË®£¬ÒÒÏ©ºÍ¶þÑõ»¯Áò¶¼ÄÜʹäåË®ÍÊÉ«£¬ËùÒÔÏȼìÑé¶þÑõ»¯Áò£¬È»ºó¼ìÑéÒÒÏ©£¬Í¬ÔÚ¼ìÑéÒÒϩ֮ǰÓÃNaOHÈÜÒº³ý¾¡SO2£¬ÔÙͨ¹ýÆ·ºìÈÜÒº²»ÍÊÉ«È·ÈÏSO2Òѳý¸É¾»£¬×îºóÓÃäåË®¼ìÑéÒÒÏ©£¬
Òò×°ÖÃIÓÃÀ´¼ìÑéSO2£¬ÊÔ¹ÜÖÐÆ·ºìÈÜÒºÍÊÉ«£¬ËµÃ÷º¬ÓÐSO2£¬×°ÖÃIIÊÔ¹Ü×°ÓÐNaOHÈÜÒº³ýÈ¥SO2£¬×°ÖÃIIIÊÔ¹Üͨ¹ýÆ·ºìÈÜÒº²»ÍÊÉ«È·ÈÏSO2Òѳý¸É¾»£¬×°ÖÃIVͨ¹ýäåË®ÍÊÉ«¼ìÑéÒÒÏ©£¬
¹Ê´ð°¸Îª£ºA£»B£»A£»D£»
£¨2£©×°ÖÃIÓÃÀ´¼ìÑéÊÇ·ñ´æÔÚSO2£¬ÊÔ¹ÜÖÐÆ·ºìÈÜÒºÍÊÉ«£¬ËµÃ÷º¬ÓÐSO2£»
ÇâÑõ»¯ÄÆÈÜÒºÄܹ»Óë¶þÑõ»¯Áò·´Ó¦£¬ËùÒÔ×°ÖâòÊÔ¹Ü×°ÓÐNaOHÈÜÒº³ýÈ¥SO2£»
ͨ¹ý×°ÖâóÊÔ¹ÜÖÐͨ¹ýÆ·ºìÈÜÒº²»ÍÊÉ«£¬È·ÈÏSO2Òѳý¸É¾»£»
×°Öâôͨ¹ýäåË®ÍÊÉ«¼ìÑéÒÒÏ©£¬
¹Ê´ð°¸Îª£º¢ñÖÐÆ·ºìÈÜÒºÍÊÉ«£»³ýÈ¥¶þÑõ»¯ÁòÒÔÃâ¸ÉÈÅÒÒÏ©µÄ¼ìÑ飻¼ìÑé¶þÑõ»¯ÁòÊÇ·ñ±»ÍêÈ«³ýÈ¥£»¢óÖеÄÆ·ºì²»ÍÊÉ«£¬¢ôÖеĸßÃÌËá¼ØÈÜÒºÍÊÉ«£®

µãÆÀ ±¾Ì⿼²éÁËÒÒÏ©µÄʵÑéÊÒÖÆ·¨ÒÔ¼°²úÎïµÄ¼ìÑ飬ÌâÄ¿ÄѶÈÖеȣ¬×¢Òâµ±ÓжàÖÖ²úÎïÐè¼ìÑéʱ£¬Ó¦¿¼ÂÇÏȺó˳Ðò£»äåË®¼ÈÄÜÑõ»¯¶þÑõ»¯Áò£¬ÓÖÄÜÓëÒÒÏ©·¢Éú¼Ó³É·´Ó¦£¬¼ìÑéÒÒÏ©Ç°±ØÐë³ýÈ¥¶þÑõ»¯Áò£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø