ÌâÄ¿ÄÚÈÝ

5£®ÒÑÖªY¡¢Z¡¢Q¡¢R¡¢TÊÇÖÜÆÚ±íÖÐÔ­×ÓÐòÊýµÝÔöµÄǰ36ºÅÔªËØ£¬QºÍYÄÜÐγɻ¯ºÏÎïQY2£¬YºÍQͬһÖ÷×åÇÒQµÄµ¥ÖÊÊÇdz»ÆÉ«¹ÌÌ壬Z£¬RͬÖÜÆÚ£¬ZÊǸÃÖÜÆÚÔ­×Ó°ë¾¶×î´óµÄÖ÷×åÔªËØ£¬RÊÇͬÖÜÆÚµç¸ºÐÔ×î´óÔªËØ£¬TÊÇÖÜÆÚ±íÖÐ1-18ÁÐÖеĵÚ6ÁÐÔªËØ£®
£¨1£©ZÔÚÖÜÆÚ±íÖеÄλÖõÚÈýÖÜÆÚIA×壬TµÄ»ù̬ԭ×ÓµÄÍâΧµç×ÓÅŲ¼Ê½Îª3d54s1£®
£¨2£©±È½ÏY£¬QÔªËØµÄÇ⻯ÎïµÄÈ۷еã¸ßµÍH2S£¨Óû¯Ñ§Ê½»Ø´ð£¬ÏÂͬ£©£®
£¨3£©±È½ÏZ£¬RµÄ¼òµ¥Àë×ӵİ뾶´óС¹ØÏµµÄÊÇNa+£¼Cl-£®
£¨4£©QY2ÖÐÐÄÔ­×ÓQµÄÔÓ»¯ÀàÐÍÊÇsp2ÔÓ»¯£¬QY2ÐγɷÖ×Ó¾§Ì壮
£¨5£©±È½ÏRÔªËØµÄÁ½ÖÖº¬ÑõËáHRO3ÓëHRO2ËáÐÔÇ¿ÈõHClO3£¾HClO2£®
£¨6£©ÒÑÖª£º¢Ù2H2S£¨g£©+SO2£¨g£©¨T3S£¨s£©+2H2O£¨l£©¡÷H1=-154kJ/mol
           ¢ÚSO2£¨g£©¨TS£¨s£©+O2£¨g£©¡÷H2=297kJ/mol
д³öQµÄÇ⻯ÎïÔÚ¿ÕÆøÖгä·ÖȼÉÕ»Ö¸´µ½ÊÒÎÂʱµÄ»¯Ñ§·½³Ìʽ2H2S£¨g£©+3O2£¨g£©¨T2SO2£¨g£©+2H2O£¨l£©¡÷H=-1045kJ/mol£®

·ÖÎö Y¡¢Z¡¢Q¡¢R¡¢TÊÇÖÜÆÚ±íÖÐÔ­×ÓÐòÊýµÝÔöµÄǰ36ºÅÔªËØ£¬QºÍYÄÜÐγɻ¯ºÏÎïQY2£¬YºÍQͬһÖ÷×åÇÒQµÄµ¥ÖÊÊÇdz»ÆÉ«¹ÌÌ壬ÔòYΪOÔªËØ¡¢QΪSÔªËØ£»Z£¬RͬÖÜÆÚ£¬ÓÉÔ­×ÓÐòÊý¿ÉÖª¶þÕß´¦ÓÚµÚÈýÖÜÆÚ£¬ZÊǸÃÖÜÆÚÔ­×Ó°ë¾¶×î´óµÄÖ÷×åÔªËØ£¬ÔòZΪNa£¬RÊÇͬÖÜÆÚµç¸ºÐÔ×î´óÔªËØ£¬ÔòRΪCl£¬TÊÇÖÜÆÚ±íÖÐ1-18ÁÐÖеĵÚ6ÁÐÔªËØ£¬ÔòTΪCr£¬¾Ý´Ë½â´ð£®

½â´ð ½â£ºY¡¢Z¡¢Q¡¢R¡¢TÊÇÖÜÆÚ±íÖÐÔ­×ÓÐòÊýµÝÔöµÄǰ36ºÅÔªËØ£¬QºÍYÄÜÐγɻ¯ºÏÎïQY2£¬YºÍQͬһÖ÷×åÇÒQµÄµ¥ÖÊÊÇdz»ÆÉ«¹ÌÌ壬ÔòYΪOÔªËØ¡¢QΪSÔªËØ£»Z£¬RͬÖÜÆÚ£¬ÓÉÔ­×ÓÐòÊý¿ÉÖª¶þÕß´¦ÓÚµÚÈýÖÜÆÚ£¬ZÊǸÃÖÜÆÚÔ­×Ó°ë¾¶×î´óµÄÖ÷×åÔªËØ£¬ÔòZΪNa£¬RÊÇͬÖÜÆÚµç¸ºÐÔ×î´óÔªËØ£¬ÔòRΪCl£¬TÊÇÖÜÆÚ±íÖÐ1-18ÁÐÖеĵÚ6ÁÐÔªËØ£¬ÔòTΪCr£®
£¨1£©ZΪNa£¬ÔÚÖÜÆÚ±íÖеÄλÖ㺵ÚÈýÖÜÆÚIA×壬TΪCr£¬´¦ÓÚµÚÈýÖÜÆÚVIB×壬»ù̬ԭ×ÓµÄÍâΧµç×ÓÅŲ¼Ê½Îª3d54s1£¬¹Ê´ð°¸Îª£ºµÚÈýÖÜÆÚIA×壻3d54s1£»
£¨2£©Y£¬QÔªËØµÄÇ⻯Îï·Ö±ðΪH2O¡¢H2S£¬Ë®·Ö×ÓÖ®¼ä´æÔÚÇâ¼ü£¬·Ðµã¸ßÓÚÁò»¯Ç⣬¹Ê´ð°¸Îª£ºH2S£»
£¨3£©Àë×Óµç×Ó²ãÔ½¶àÀë×Ó°ë¾¶Ô½´ó£¬¹ÊÀë×Ó°ë¾¶£ºNa+£¼Cl-£¬¹Ê´ð°¸Îª£ºNa+£¼Cl-£»
£¨4£©SO2ÖÐÐÄÔ­×ÓSµÄ¼Û²ãµç×Ó¶ÔÊýΪ2+$\frac{6-2¡Á2}{2}$=3£¬ÔÓ»¯ÀàÐÍÊÇsp2ÔÓ»¯£¬SO2ÐγɷÖ×Ó¾§Ì壬¹Ê´ð°¸Îª£ºsp2ÔÓ»¯£»·Ö×Ó£»
£¨5£©Í¬ÖÖÔªËØº¬ÑõËᣬÖÐÐÄÔªËØ»¯ºÏ¼ÛÔ½¸ßÆäËáÐÔԽǿ£¬¹ÊËáÐÔHClO3£¾HClO2£¬¹Ê´ð°¸Îª£ºHClO3£¾HClO2£»
£¨6£©ÒÑÖª£º¢Ù2H2S£¨g£©+SO2£¨g£©¨T3S£¨s£©+2H2O£¨l£©¡÷H1=-154kJ/mol
¢ÚSO2£¨g£©¨TS£¨s£©+O2£¨g£©¡÷H2=297kJ/mol
¸ù¾Ý¸Ç˹¶¨ÂÉ£¬¢Ù-¢Ú¡Á3¿ÉµÃ£º2H2S£¨g£©+3O2£¨g£©¨T2SO2£¨g£©+2H2O£¨l£©¡÷H=-1045kJ/mol£¬
¹Ê´ð°¸Îª£º2H2S£¨g£©+3O2£¨g£©¨T2SO2£¨g£©+2H2O£¨l£©¡÷H=-1045kJ/mol£®

µãÆÀ ±¾Ì⿼²é½á¹¹ÐÔÖÊλÖùØÏµ×ÛºÏÓ¦Óã¬ÍƶÏÔªËØÊǽâÌâ¹Ø¼ü£¬Éæ¼°ºËÍâµç×ÓÅŲ¼¡¢È۷еã±È½Ï¡¢Î¢Á£°ë¾¶±È½Ï¡¢ÔÓ»¯·¢ÉúÅжϡ¢·Ö×ӽṹÓëÐÔÖÊ¡¢¸Ç˹¶¨ÂÉÓ¦ÓõÈ֪ʶµã£¬²àÖØ¶Ô»ù´¡ÖªÊ¶µÄ¹®¹Ì£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø