ÌâÄ¿ÄÚÈÝ
ÒÔÏÂÊÇÒÀ¾ÝÒ»¶¨µÄ·ÖÀà±ê×¼£¬¶ÔijЩÎïÖÊÓëË®·´Ó¦µÄÇé¿ö½øÐзÖÀàµÄ·ÖÀàͼ£®ÇëÒÀ¾ÝÄãËùѧµÄ֪ʶÈçͼ1£¬°´ÒªÇóÌî¿Õ£º

£¨1£©ÉÏÊöµÚÒ»¼¶·ÖÀà±ê×¼£¨·Ö³ÉA¡¢B×éµÄÒÀ¾Ý£©ÊÇ £®
£¨2£©F×éÖÐÎïÖʳýÁËCl2Í⣬»¹ÓÐ £¨Ìѧʽ£©£®
£¨3£©D×éÖеݱˮ³ÊÈõ¼îÐÔ£¬¢ÙÓÃÀë×Ó·½³Ìʽ±íʾÆä³ÊÈõ¼îÐÔµÄÔÒò£º £®
¢ÚÔÚ25¡æÏ£¬½«Ò»¶¨Å¨¶ÈµÄ°±Ë®ÓëijŨ¶ÈµÄÑÎËáµÈÌå»ý»ìºÏ£¬·´Ó¦Æ½ºâʱÈÜÒºPH=7£¬Ôò¸Ã»ìºÏÈÜÒºÖи÷Àë×ÓŨ¶È´óС˳ÐòΪ£º £®
£¨4£©ÓÉÂÁÀë×ÓÖÆ±¸ÇâÑõ»¯ÂÁ×îºÃ²»Ñ¡ÔñD×éÖеÄNaOHÈÜÒº£¬ÇëÓÃÀë×Ó·½³Ì˵Ã÷ÀíÓÉ£º £®
£¨5£©SO2 NOxÊÇÖØÒªµÄ¿ÕÆøÎÛȾԴ£¬±ØÐë¾¹ý´¦Àíºó²ÅÄÜÅÅ·Å£®Ò»ÖÖ¹¤ÒµÎ²Æøº¬SO2¡¢O2¡¢N2ºÍCO2£¬Ä³Í¬Ñ§²ÉÓÃͼ2ʾװÖÃÀ´²â¶¨¸ÃÎ²ÆøÖÐSO2µÄº¬Á¿£®
¢ÙʵÑé¹ý³ÌÖн«¹Û²ìµ½µÄÏÖÏóÊÇ £®
¢ÚÈô¸Ã²â¶¨ÊµÑéÔÚ±ê×¼×´¿öϽøÐУ¬ÇÒÒÑÖªËáÐÔ¸ßÃÌËá¼ØÈÜÒºµÄÌå»ýºÍŨ¶È£®ÏÖҪͨ¹ýÉÏÊö×°ÖÃ²â¶¨Î²ÆøÖÐSO2µÄÌå»ý·ÖÊý£¬ÊµÑé¹ý³ÌÖУ¬ÔÚÒÑÖªÎ²ÆøÁ÷ËÙ£¨ºã¶¨£©µÄÇé¿öÏ£¬»¹Ðè²â¶¨µÄÊý¾ÝÊÇ £®
£¨1£©ÉÏÊöµÚÒ»¼¶·ÖÀà±ê×¼£¨·Ö³ÉA¡¢B×éµÄÒÀ¾Ý£©ÊÇ
£¨2£©F×éÖÐÎïÖʳýÁËCl2Í⣬»¹ÓÐ
£¨3£©D×éÖеݱˮ³ÊÈõ¼îÐÔ£¬¢ÙÓÃÀë×Ó·½³Ìʽ±íʾÆä³ÊÈõ¼îÐÔµÄÔÒò£º
¢ÚÔÚ25¡æÏ£¬½«Ò»¶¨Å¨¶ÈµÄ°±Ë®ÓëijŨ¶ÈµÄÑÎËáµÈÌå»ý»ìºÏ£¬·´Ó¦Æ½ºâʱÈÜÒºPH=7£¬Ôò¸Ã»ìºÏÈÜÒºÖи÷Àë×ÓŨ¶È´óС˳ÐòΪ£º
£¨4£©ÓÉÂÁÀë×ÓÖÆ±¸ÇâÑõ»¯ÂÁ×îºÃ²»Ñ¡ÔñD×éÖеÄNaOHÈÜÒº£¬ÇëÓÃÀë×Ó·½³Ì˵Ã÷ÀíÓÉ£º
£¨5£©SO2 NOxÊÇÖØÒªµÄ¿ÕÆøÎÛȾԴ£¬±ØÐë¾¹ý´¦Àíºó²ÅÄÜÅÅ·Å£®Ò»ÖÖ¹¤ÒµÎ²Æøº¬SO2¡¢O2¡¢N2ºÍCO2£¬Ä³Í¬Ñ§²ÉÓÃͼ2ʾװÖÃÀ´²â¶¨¸ÃÎ²ÆøÖÐSO2µÄº¬Á¿£®
¢ÙʵÑé¹ý³ÌÖн«¹Û²ìµ½µÄÏÖÏóÊÇ
¢ÚÈô¸Ã²â¶¨ÊµÑéÔÚ±ê×¼×´¿öϽøÐУ¬ÇÒÒÑÖªËáÐÔ¸ßÃÌËá¼ØÈÜÒºµÄÌå»ýºÍŨ¶È£®ÏÖҪͨ¹ýÉÏÊö×°ÖÃ²â¶¨Î²ÆøÖÐSO2µÄÌå»ý·ÖÊý£¬ÊµÑé¹ý³ÌÖУ¬ÔÚÒÑÖªÎ²ÆøÁ÷ËÙ£¨ºã¶¨£©µÄÇé¿öÏ£¬»¹Ðè²â¶¨µÄÊý¾ÝÊÇ
¿¼µã£ºËá¡¢¼î¡¢ÑΡ¢Ñõ»¯ÎïµÄ¸ÅÄî¼°ÆäÏ໥ÁªÏµ,ÂÈÆøµÄ»¯Ñ§ÐÔÖÊ,¶þÑõ»¯ÁòµÄ»¯Ñ§ÐÔÖÊ
רÌ⣺ÎïÖʵķÖÀàרÌâ
·ÖÎö£º£¨1£©ÒÀ¾Ýͼ±í±ä»¯ºÍÎïÖÊ·ÖÀà·ÖÎö±ä»¯Åжϣ»
£¨2£©F×éÓëË®·´Ó¦Ê±£¬Ë®¼È²»ÊÇÑõ»¯¼ÁÓÖ²»ÊÇ»¹Ô¼Á£¬½áºÏÈýÖÖÎïÖÊÓëË®·´Ó¦µÄÌØµãÅжϣ®
£¨3£©Ò»Ë®ºÏ°±µçÀë³öÇâÑõ¸ùÀë×Ó¶øÊ¹ÆäÈÜÒº³Ê¼îÐÔ£»ÓÉÓÚ»ìºÏºóÈÜÒº³ÊÖÐÐÔ£¬¼´C£¨H+£©=C£¨OH-£©£¬¸ù¾ÝµçºÉÊØºã£¬ÔòCNH4+£©=C£¨Cl-£©£¬¾Ý´Ë·ÖÎö£»
£¨4£©ÇâÑõ»¯ÂÁÊÇÁ½ÐÔÇâÑõ»¯ÎïÈÜÓÚÇ¿ËáÇ¿¼î£®
£¨5£©¢Ù¶þÑõ»¯Áò¾ßÓл¹ÔÐÔ£¬¿ÉÒÔ±»¸ßÃÌËá¼ØÑõ»¯£»
¢Ú¸ù¾Ý±ê×¼×´¿ö϶þÑõ»¯ÁòºÍ¸ßÃÌËá¼ØµÄÁ¿Ö®¼äµÄ¹ØÏµÒÔ¼°ÆøÌåµÄÁ÷ËÙºÍÆøÌåµÄÌå»ý¡¢Ê±¼äÖ®¼äµÄ¹ØÏµÀ´»Ø´ð£»
£¨2£©F×éÓëË®·´Ó¦Ê±£¬Ë®¼È²»ÊÇÑõ»¯¼ÁÓÖ²»ÊÇ»¹Ô¼Á£¬½áºÏÈýÖÖÎïÖÊÓëË®·´Ó¦µÄÌØµãÅжϣ®
£¨3£©Ò»Ë®ºÏ°±µçÀë³öÇâÑõ¸ùÀë×Ó¶øÊ¹ÆäÈÜÒº³Ê¼îÐÔ£»ÓÉÓÚ»ìºÏºóÈÜÒº³ÊÖÐÐÔ£¬¼´C£¨H+£©=C£¨OH-£©£¬¸ù¾ÝµçºÉÊØºã£¬ÔòCNH4+£©=C£¨Cl-£©£¬¾Ý´Ë·ÖÎö£»
£¨4£©ÇâÑõ»¯ÂÁÊÇÁ½ÐÔÇâÑõ»¯ÎïÈÜÓÚÇ¿ËáÇ¿¼î£®
£¨5£©¢Ù¶þÑõ»¯Áò¾ßÓл¹ÔÐÔ£¬¿ÉÒÔ±»¸ßÃÌËá¼ØÑõ»¯£»
¢Ú¸ù¾Ý±ê×¼×´¿ö϶þÑõ»¯ÁòºÍ¸ßÃÌËá¼ØµÄÁ¿Ö®¼äµÄ¹ØÏµÒÔ¼°ÆøÌåµÄÁ÷ËÙºÍÆøÌåµÄÌå»ý¡¢Ê±¼äÖ®¼äµÄ¹ØÏµÀ´»Ø´ð£»
½â´ð£º
½â£º£¨1£©A×éÖÐÎïÖÊÓëË®·¢Éú·´Ó¦£¬ÔªËصϝºÏ¼ÛûÓз¢Éú±ä»¯£¬²»ÊÇÑõ»¯»¹Ô·´Ó¦£¬¶øB×éÖÐÎïÖÊÓëË®·¢ÉúÑõ»¯»¹Ô·´Ó¦£¬ÔòA¡¢BµÄ·Ö×é´ÓÊÇ·ñ·¢ÉúÑõ»¯»¹Ô·´Ó¦µÄ½Ç¶È·ÖÀ࣬
¹Ê´ð°¸Îª£ºÊÇ·ñ·¢ÉúÑõ»¯»¹Ô·´Ó¦£»
£¨2£©F×éÓëË®·´Ó¦Ê±£¬Ë®¼È²»ÊÇÑõ»¯¼ÁÓÖ²»ÊÇ»¹Ô¼Á£¬Ó¦ÎªÂÈÆø¡¢¶þÑõ»¯µªÓëË®µÄ·´Ó¦£¬ÓëË®·´Ó¦Ê±·¢Éú·´Ó¦µÄ·½³ÌʽΪ3NO2+H2O¨T2HNO3+NO£¬·´Ó¦¶þÑõ»¯µªÖеªÔªËØ»¯ºÏ¼Û¼ÈÉý¸ßÒ²½µµÍ£¬¶þÑõ»¯µª¼È×÷Ñõ»¯¼ÁÓÖ×÷»¹Ô¼Á£¬¹Ê´ð°¸Îª£ºNO2£»
£¨3£©¢Ù°±Ë®³ÊÈõ¼îÐÔÊÇÒòΪһˮºÏ°±´æÔÚµçÀëÆ½ºâµçÀë³öÇâÑõ¸ùÀë×Ó£¬µçÀë·½³ÌʽΪ£ºNH3?H2O?NH4++OH-£¬¹Ê´ð°¸Îª£ºNH3?H2O?NH4++OH-£»
¢ÚÓÉÓÚ»ìºÏºóÈÜÒº³ÊÖÐÐÔ£¬¼´C£¨H+£©=C£¨OH-£©£¬¸ù¾ÝµçºÉÊØºã£¬ÔòC£¨NH4+£©=C£¨Cl-£©£¬¹ÊÀë×ÓŨ¶ÈµÄ¹ØÏµÎª£ºC£¨NH4+£©=C£¨Cl-£©£¾C£¨H+£©=C£¨OH-£©£¬¹Ê´ð°¸Îª£ºC£¨NH4+£©=C£¨Cl-£©£¾C£¨H+£©=C£¨OH-£©£»
£¨4£©ÇâÑõ»¯ÂÁÊÇÁ½ÐÔÇâÑõ»¯ÎïÈÜÓÚÇ¿ËáÇ¿¼î£¬¹ýÁ¿NaOH»áÈܽâÉú³ÉµÄ³Áµí£¬Àë×Ó·½³ÌʽΪ£ºAl£¨OH£©3+OH-=AlO2-+2H2O£¬¹Ê´ð°¸Îª£ºAl£¨OH£©3+OH-=AlO2-+2H2O£®
£¨5£©¢Ù¶þÑõ»¯Áò¾ßÓл¹ÔÐÔ£¬¿ÉÒÔ±»¸ßÃÌËá¼ØÑõ»¯£¬ËùÒÔµ±Î²ÆøÍ¨¹ý¸ßÃÌËá¼ØÈÜҺʱ»á¿´µ½×ϺìÉ«ÍËÈ¥£¬
¹Ê´ð°¸Îª£ºËáÐÔ¸ßÃÌËá¼ØÈÜÒºµÄ×ϺìÉ«Öð½¥ÍÊÈ¥£»
¢Ú¸ù¾Ý±ê×¼×´¿ö϶þÑõ»¯ÁòºÍ¸ßÃÌËá¼ØµÄÁ¿Ö®¼äµÄ¹ØÏµ¿ÉÒÔ¼ÆËã¶þÑõ»¯ÁòµÄÌå»ý£¬ÆøÌåµÄÁ÷ËÙ¡Á¸ßÃÌËá¼ØÈÜÒºÍËÉ«µÄʱ¼ä=ÆøÌåµÄÌå»ý£¬ËùÒÔ»¹Ðè²â¶¨µÄÊý¾ÝÊÇÈÜÒºÍËÉ«µÄʱ¼ä£¬
¹Ê´ð°¸Îª£ºÈÜÒºÍËÉ«µÄʱ¼ä£»
¹Ê´ð°¸Îª£ºÊÇ·ñ·¢ÉúÑõ»¯»¹Ô·´Ó¦£»
£¨2£©F×éÓëË®·´Ó¦Ê±£¬Ë®¼È²»ÊÇÑõ»¯¼ÁÓÖ²»ÊÇ»¹Ô¼Á£¬Ó¦ÎªÂÈÆø¡¢¶þÑõ»¯µªÓëË®µÄ·´Ó¦£¬ÓëË®·´Ó¦Ê±·¢Éú·´Ó¦µÄ·½³ÌʽΪ3NO2+H2O¨T2HNO3+NO£¬·´Ó¦¶þÑõ»¯µªÖеªÔªËØ»¯ºÏ¼Û¼ÈÉý¸ßÒ²½µµÍ£¬¶þÑõ»¯µª¼È×÷Ñõ»¯¼ÁÓÖ×÷»¹Ô¼Á£¬¹Ê´ð°¸Îª£ºNO2£»
£¨3£©¢Ù°±Ë®³ÊÈõ¼îÐÔÊÇÒòΪһˮºÏ°±´æÔÚµçÀëÆ½ºâµçÀë³öÇâÑõ¸ùÀë×Ó£¬µçÀë·½³ÌʽΪ£ºNH3?H2O?NH4++OH-£¬¹Ê´ð°¸Îª£ºNH3?H2O?NH4++OH-£»
¢ÚÓÉÓÚ»ìºÏºóÈÜÒº³ÊÖÐÐÔ£¬¼´C£¨H+£©=C£¨OH-£©£¬¸ù¾ÝµçºÉÊØºã£¬ÔòC£¨NH4+£©=C£¨Cl-£©£¬¹ÊÀë×ÓŨ¶ÈµÄ¹ØÏµÎª£ºC£¨NH4+£©=C£¨Cl-£©£¾C£¨H+£©=C£¨OH-£©£¬¹Ê´ð°¸Îª£ºC£¨NH4+£©=C£¨Cl-£©£¾C£¨H+£©=C£¨OH-£©£»
£¨4£©ÇâÑõ»¯ÂÁÊÇÁ½ÐÔÇâÑõ»¯ÎïÈÜÓÚÇ¿ËáÇ¿¼î£¬¹ýÁ¿NaOH»áÈܽâÉú³ÉµÄ³Áµí£¬Àë×Ó·½³ÌʽΪ£ºAl£¨OH£©3+OH-=AlO2-+2H2O£¬¹Ê´ð°¸Îª£ºAl£¨OH£©3+OH-=AlO2-+2H2O£®
£¨5£©¢Ù¶þÑõ»¯Áò¾ßÓл¹ÔÐÔ£¬¿ÉÒÔ±»¸ßÃÌËá¼ØÑõ»¯£¬ËùÒÔµ±Î²ÆøÍ¨¹ý¸ßÃÌËá¼ØÈÜҺʱ»á¿´µ½×ϺìÉ«ÍËÈ¥£¬
¹Ê´ð°¸Îª£ºËáÐÔ¸ßÃÌËá¼ØÈÜÒºµÄ×ϺìÉ«Öð½¥ÍÊÈ¥£»
¢Ú¸ù¾Ý±ê×¼×´¿ö϶þÑõ»¯ÁòºÍ¸ßÃÌËá¼ØµÄÁ¿Ö®¼äµÄ¹ØÏµ¿ÉÒÔ¼ÆËã¶þÑõ»¯ÁòµÄÌå»ý£¬ÆøÌåµÄÁ÷ËÙ¡Á¸ßÃÌËá¼ØÈÜÒºÍËÉ«µÄʱ¼ä=ÆøÌåµÄÌå»ý£¬ËùÒÔ»¹Ðè²â¶¨µÄÊý¾ÝÊÇÈÜÒºÍËÉ«µÄʱ¼ä£¬
¹Ê´ð°¸Îª£ºÈÜÒºÍËÉ«µÄʱ¼ä£»
µãÆÀ£º±¾Ì⿼²éÎïÖʵķÖÀàºÍ¶þÑõ»¯ÁòµÄ»¯Ñ§ÐÔÖÊÒÔ¼°ÈÈ»¯Ñ§·½³ÌʽµÄÊéдÒÔ¼°¸Ç˹¶¨ÂɵÄÓ¦ÓÃ֪ʶ£¬×¢Òâ֪ʶ֮¼äµÄÁªÏµ£¬ÄѶȲ»´ó
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A¡¢Ç¿µç½âÖÊÈÜÒºµÄµ¼µçÄÜÁ¦Ò»¶¨Ç¿ÓÚÈõµç½âÖÊÈÜÒº |
| B¡¢ÒÒËáÈÜÒºÖдæÔÚµÄ΢Á£ÓÐCH3COOH¡¢CH3COO-¡¢H+¡¢OH-¡¢H2O |
| C¡¢0.05molµÄNaOH¹ÌÌå·Ö±ð¼ÓÈëµ½Ìå»ý¶¼ÊÇ100mlµÄ×ÔÀ´Ë®¡¢0.5mol/LµÄÒÒËá¡¢0.5mol/LµÄÑÎËáºÍ0.5mol/LµÄNaClÈÜÒºÖУ¬ÈÜÒºµ¼µçÄÜÁ¦±ä»¯×îСµÄÊÇ×ÔÀ´Ë® |
| D¡¢ÔÚÏàͬζÈÏ£¬aÇ¿µç½âÖÊ£¬bÈõµç½âÖÊ£¬c½ðÊôAlµÄµ¼µçÄÜÁ¦Ïàͬ£¬Éý¸ßζȺóËüÃǵĵ¼µçÄÜÁ¦¶¼ÔöÇ¿ |
ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨NA±íʾ°¢·ü¼ÓµÂÂÞ³£ÊýµÄÖµ£©£¨¡¡¡¡£©
| A¡¢1 mol¾ÛÒÒÏ©º¬ÓеÄÔ×ÓÊýĿΪ6NA |
| B¡¢±ê¿öÏÂ1L¼ºÍéÍêȫȼÉÕºó»Ö¸´ÖÁÔ״̬£¬Éú³ÉÆøÌ¬ÎïÖÊ·Ö×ÓÊýΪ6NA/22.4 |
| C¡¢1 mol¼×»ùº¬9NA¸öµç×Ó |
| D¡¢2.8 gÒÒÏ©ºÍ±ûÏ©µÄ»ìºÏÆøÌåÖÐËùº¬Ì¼Ô×ÓÊýΪ0.2NA |
ÅëÓãʱ¼ÓÈëÉÙÁ¿µÄÁϾƺÍʳ´×¿É¼õÉÙÐÈζ£®ÕâÊÇÒòΪÁϾÆÖеÄÒÒ´¼Óëʳ´×ÖеÄÒÒËá·¢ÉúÁË»¯Ñ§·´Ó¦Éú³ÉÁËÓÐÏãζµÄÒÒËáÒÒõ¥µÄÔµ¹Ê£®¼ÓÒ»µã¾ÆºÍ´×ÄÜʹ²ËζÏã¿É¿Ú£¬ÔÒòÊÇ£¨¡¡¡¡£©
| A¡¢ÓÐÑÎÀàÎïÖÊÉú³É |
| B¡¢ÓÐõ¥ÀàÎïÖÊÉú³É |
| C¡¢Óд¼ÀàÎïÖÊÉú³É |
| D¡¢ÓÐËáÀàÎïÖÊÉú³É |