ÌâÄ¿ÄÚÈÝ

£¨9·Ö£©×¢ÉäÓÃË«»ÆÁ¬ÒÔÂÌÔ­ËáΪÖ÷Òª³É·Ö£¨Æä½á¹¹¼òʽÈçͼ2£©Ö®Ò»£¬ÂÌÔ­ËáÓÐ׏㷺µÄÒ©Àí×÷Óá£ÒÑÖªÒ»·Ö×ÓÂÌÔ­ËáÔÚËáÐÔÌõ¼þÏÂË®½âµÃµ½Ò»·Ö×Ó¿§·ÈËáA£¨»·ÉÏÓÐÈý¸öÈ¡´ú»ù£¬ÇÒ²»ÍêÈ«ÏàÁÚ£©ºÍÒ»·Ö×Ó¿üÄáËᡣijС×éÑо¿ÈçÏ£º


£¨1£©¿üÄáËáµÄ·Ö×ÓʽΪ_____________¡£
£¨2£©ÔÚͼ2Öз½¿òÄÚ²¹³äÍêÕûÂÌÔ­ËáµÄ½á¹¹
£¨3£©Ð´³ö¿§·ÈËáÓëNaHCO3ÈÜÒº·´Ó¦µÄ·½³Ìʽ_________                      ____¡£
£¨4£©Ð´³ö·ûºÏÏÂÁÐ4¸öÌõ¼þµÄAµÄͬ·ÖÒì¹¹ÌåEµÄ½á¹¹¼òʽ_____         ________¡£
¢ÛFeCl3ÈÜÒº·´Ó¦ÏÔ×ÏÉ«      ¢Ú1molE·Ö±ðÄÜÏûºÄ2molNa¡¢1molNaOH
¢Û1molEÓë×ãÁ¿µÄÐÂÖÆCu£¨OH£©2·´Ó¦¿ÉµÃµ½2molCu2O
¢Ü±½»·ÉϵÄÒ»ÂÈ´úÎïÖ»ÓÐÒ»ÖÖ
£¨5£©½«Ò»¶¨Á¿¿§·ÈËáAÓë±½¼×ËáÒÒõ¥µÄ»ìºÏÎïµãȼ¡£¸Ã»ìºÏÎïÍêȫȼÉÕÏûºÄx L O2£¬²¢Éú³Éy g H2OºÍÒ»¶¨Á¿CO2£¨ÆøÌåÌå»ý¾ùΪ±ê×¼×´¿öϵÄÌå»ý£©¡£Áгö»ìºÏÎïÖп§·ÈËáA µÄÎïÖʵÄÁ¿¼ÆËãʽ______________£®
£¨1£©C7H12O6£¨2·Ö£©     (2)   (2·Ö)
£¨3£©£¨3·Ö£©
£¨4£©ºÍ£¨2·Ö£©£¨5£©£¨3·Ö£©
¿§·ÈËáA·Ö×ÓʽΪC9H8O4£¬1molAȼÉÕºÄÑõ9mol£¬Éú³ÉË®4mol£¬±½¼×ËáÒÒõ¥·Ö×ÓʽΪC9H10O2£¬1mol¸ÃÎïÖÊȼÉÕºÄÑõ10.5mol£¬Éú³ÉË®5mol£¬¼ÙÉè»ìºÏÎïÖÐA  a mol£¬±½¼×ËáÒÒõ¥b mol£¬ÓÐ9a+10.5b=x/22.4£»4a+5b=y/18£¬a=¡£
ÂÔ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÒÑÖª£ºHCNµÄ½á¹¹ÎªH¡ªC¡ÔN£»

ÓñÃ×о¡¢¸ÊÕáÔüµÈ·ÏÎïË®½â·¢½Íºó¿ÉÖƵÿ·È© ËüÊÇÖØÒªµÄ»¯¹¤Ô­ÁÏ£¬ËüÔÚÒ»¶¨Ìõ¼þÏ¿ɷ¢ÉúÒÔϱ仯£º

¢Åд³ö·´Ó¦ÀàÐÍ£º¢Ú    ¡¡¡¡¡¡¡¡ £¬¢Ü   ¡¡¡¡¡¡¡¡  ¡£
¢Æд³ö·´Ó¦¢ÛµÄ»¯Ñ§·½³Ìʽ£º                ¡¡¡¡¡¡¡¡                     £»
д³öÄÜÖ¤Ã÷¿·È©Öк¬ÓÐÈ©»ùµÄÒ»¸ö»¯Ñ§·´Ó¦·½³Ìʽ£º
                                            ¡¡¡¡¡¡¡¡¡¡              ¡£
¢ÇÈôEΪ»·×´»¯ºÏÎÔòÆä½á¹¹¼òʽ                         ¡£
¢ÈÈôEΪ¸ß¾ÛÎÔòÆä½á¹¹¼òʽ                             ¡£
(5)ÓñÃ×о¡¢¸ÊÕáÔüË®½âµÄ²úÎïÖ®Ò»J£¬ÔÚ½Íĸ¾úµÄ×÷ÓÃϲúÉúÁËÒ»ÖÖÎÂÊÒÆøÌåQºÍÁíÒ»ÖÖÓлúÎïW¡£¢Ùд³öQµÄµç×Óʽ£º¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£»¢Úд³öʵÑéÊÒÓÃWÖÆÈ¡Ò»ÖÖÄÜʹäåµÄËÄÂÈ»¯Ì¼ÈÜÒºÍÊÉ«µÄÆøÌåPµÄ»¯Ñ§·½³Ìʽ£º¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£»¢Û½«¹âÁÁµÄÍ­Ë¿Ôھƾ«µÆµÄÍâÑæ×ÆÉÕƬ¿Ìºó£¬ÔÙ»º»ºÒÆÈëÄÚÑ棬¹Û²ìµ½Í­Ë¿ÓÖ±äµÃ¹â½àÎÞϾ¡£ÇëÓÃ×î¼ò½àµÄÓïÑÔÊÍÖ®£º¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£

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

¾«Ó¢¼Ò½ÌÍø