ÌâÄ¿ÄÚÈÝ

4£®Èçͼ·½¸ñÖеÄ×Öĸ±íʾÓйصÄÒ»ÖÖ·´Ó¦Îï»òÉú³ÉÎÎÞ¹ØÎïÖÊÒÑÂÔÈ¥£©£¬ÆäÖÐA£¬CΪÎÞÉ«ÆøÌå
£¨1£©»¯ºÏÎïX¿ÉÄÜÊÇNH4HCO3»ò£¨NH4£©2CO3£¬AΪCO2£¬FΪNO2£®
£¨2£©·´Ó¦¢ÚµÄÀë×Ó·½³ÌʽΪ3Cu+8H++2N03-=3Cu2++2NO¡ü+4H2O£®
£¨3£©Ð´³öX¼ÓÈÈ·Ö½âµÄ»¯Ñ§·½³Ìʽ£ºNH4HCO3$\frac{\underline{\;\;¡÷\;\;}}{\;}$NH3¡ü+CO2¡ü+H2O»ò£¨NH4£©2CO3$\frac{\underline{\;\;¡÷\;\;}}{\;}$2NH3¡ü+CO2¡ü+H2O£®
£¨4£©CÓëCuOÔÚ¼ÓÈÈÌõ¼þÏÂÉú²úN2ºÍCu£¬Ð´³ö¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ2NH3+CuO$\frac{\underline{\;\;¡÷\;\;}}{\;}$3Cu+N2+3H2O£®

·ÖÎö A£¬CΪÎÞÉ«ÆøÌ壬A¿ÉÓë¹ýÑõ»¯ÄÆ·´Ó¦£¬ÔòAΪCO2£¬DΪO2£¬XÓëÇâÑõ»¯ÄÆ·´Ó¦Éú³ÉÆøÌ壬CÒ»°ãΪNH3£¬XÊÇï§ÑΣ¬¿ÉÄÜÊÇNH4HCO3»ò£¨NH4£©2CO3£¬BΪH2O£¬ÓÉת»¯¹Øϵ¿ÉÖªEΪNO£¬FΪNO2£¬GΪHNO3£¬Å¨¶È²»Í¬Ê±£¬ÄܺÍÍ­·´Ó¦Éú³É²»Í¬µÄÆøÌ壬½áºÏÎïÖʵÄÐÔÖʽøÐнâ´ð£®

½â´ð ½â£ºA£¬CΪÎÞÉ«ÆøÌ壬A¿ÉÓë¹ýÑõ»¯ÄÆ·´Ó¦£¬ÔòAΪCO2£¬DΪO2£¬XÓëÇâÑõ»¯ÄÆ·´Ó¦Éú³ÉÆøÌ壬CÒ»°ãΪNH3£¬XÊÇï§ÑΣ¬¿ÉÄÜÊÇNH4HCO3»ò£¨NH4£©2CO3£¬BΪH2O£¬ÓÉת»¯¹Øϵ¿ÉÖªEΪNO£¬FΪNO2£¬GΪHNO3£¬
£¨1£©Í¨¹ýÒÔÉÏ·ÖÎöÖª£¬X¿ÉÄÜÊÇNH4HCO3»ò£¨NH4£©2CO3£¬AÊÇCO2£¬FΪNO2£¬
¹Ê´ð°¸Îª£ºNH4HCO3»ò£¨NH4£©2CO3£»CO2£»NO2£»
£¨2£©Í­ºÍÏ¡ÏõËá·´Ó¦Éú³ÉÏõËáÍ­¡¢Ò»Ñõ»¯µªºÍË®£¬Àë×Ó·½³ÌʽΪ3Cu+8H++2N03-=3Cu2++2NO¡ü+4H2O£¬
¹Ê´ð°¸Îª£º3Cu+8H++2N03-=3Cu2++2NO¡ü+4H2O£»
£¨3£©X¿ÉÄÜÊÇNH4HCO3»ò£¨NH4£©2CO3£¬²»Îȶ¨£¬¼ÓÈÈÒ׷ֽ⣬·½³ÌʽΪNH4HCO3$\frac{\underline{\;\;¡÷\;\;}}{\;}$NH3¡ü+CO2¡ü+H2O»ò£¨NH4£©2CO3$\frac{\underline{\;\;¡÷\;\;}}{\;}$2NH3¡ü+CO2¡ü+H2O£¬
¹Ê´ð°¸Îª£ºNH4HCO3$\frac{\underline{\;\;¡÷\;\;}}{\;}$NH3¡ü+CO2¡ü+H2O»ò£¨NH4£©2CO3$\frac{\underline{\;\;¡÷\;\;}}{\;}$2NH3¡ü+CO2¡ü+H2O£»
£¨4£©NH3ÓëCuOÔÚ¼ÓÈÈÌõ¼þÏÂÄÜ·´Ó¦Éú³ÉN2ºÍCu£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ2NH3+CuO$\frac{\underline{\;\;¡÷\;\;}}{\;}$3Cu+N2+3H2O£¬¹Ê´ð°¸Îª£º2NH3+CuO$\frac{\underline{\;\;¡÷\;\;}}{\;}$3Cu+N2+3H2O£®

µãÆÀ ±¾Ì⿼²éÎÞ»úÎïµÄÍƶÏÒÔ¼°ÔªËØ»¯ºÏÎïµÄÐÔÖÊ£¬Îª¸ß¿¼³£¼ûÌâÐÍ£¬²àÖØÓÚѧÉúµÄ·ÖÎöÄÜÁ¦µÄ¿¼²é£¬ÌâÄ¿ÄѶÈÖеȣ¬½â´ð±¾Ì⣬ÔÚѧϰÖÐҪעÒâÀιÌÕÆÎÕÏà¹Ø»ù´¡ÖªÊ¶£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø