ÌâÄ¿ÄÚÈÝ
£¨12·Ö£©ÒÑÖªÒ»¸ö̼Ô×ÓÉÏͬʱÁ¬ÓÐÁ½¸öôÇ»ùʱ£¬Ò×·¢ÉúÈçÏÂת»¯:
Çë¸ù¾Ýͼʾ»Ø´ð£º
£¨1£©EÖк¬ÓйÙÄÜÍŵÄÃû³ÆÊÇ_________£¬¢ÛµÄ·´Ó¦ÀàÐÍÊÇ______________£¬C¸úÐÂÖƵÄÇâÑõ»¯ÍÐü×ÇÒº·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ ¡£
£¨2£©ÒÑÖªBµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª162£¬ÆäÍêȫȼÉյIJúÎïÖÐn(CO2)£ºn(H2O) =" 2" £º1¡£FÊǵçÄÔоƬÖи߷Ö×Ó¹â×è¼ÁµÄÖ÷ÒªÔÁÏ£¬F¾ßÓÐÒÔÏÂÌص㣺¢ÙÄܸúFeCl3ÈÜÒº·¢ÉúÏÔÉ«·´Ó¦£»¢ÚÄÜ·¢Éú¼Ó¾Û·´Ó¦£»¢Û±½»·ÉϵÄÒ»ÂÈ´úÎïÖ»ÓÐÁ½ÖÖ¡£ÔòFÔÚÒ»¶¨Ìõ¼þÏ·¢Éú¼Ó¾Û·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ__ _______________________________________________ _¡£
£¨3£©»¯ºÏÎïGÊÇFµÄͬ·ÖÒì¹¹Ì壬ËüÊôÓÚ·¼Ïã×廯ºÏÎÄÜ·¢ÉúÒø¾µ·´Ó¦¡£G¿ÉÄÜÓÐ Öֽṹ£¬Ð´³öÆäÖÐÒ»ÖÖͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ ______________ ¡£
Çë¸ù¾Ýͼʾ»Ø´ð£º
£¨1£©EÖк¬ÓйÙÄÜÍŵÄÃû³ÆÊÇ_________£¬¢ÛµÄ·´Ó¦ÀàÐÍÊÇ______________£¬C¸úÐÂÖƵÄÇâÑõ»¯ÍÐü×ÇÒº·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ ¡£
£¨2£©ÒÑÖªBµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª162£¬ÆäÍêȫȼÉյIJúÎïÖÐn(CO2)£ºn(H2O) =" 2" £º1¡£FÊǵçÄÔоƬÖи߷Ö×Ó¹â×è¼ÁµÄÖ÷ÒªÔÁÏ£¬F¾ßÓÐÒÔÏÂÌص㣺¢ÙÄܸúFeCl3ÈÜÒº·¢ÉúÏÔÉ«·´Ó¦£»¢ÚÄÜ·¢Éú¼Ó¾Û·´Ó¦£»¢Û±½»·ÉϵÄÒ»ÂÈ´úÎïÖ»ÓÐÁ½ÖÖ¡£ÔòFÔÚÒ»¶¨Ìõ¼þÏ·¢Éú¼Ó¾Û·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ__ _______________________________________________ _¡£
£¨3£©»¯ºÏÎïGÊÇFµÄͬ·ÖÒì¹¹Ì壬ËüÊôÓÚ·¼Ïã×廯ºÏÎÄÜ·¢ÉúÒø¾µ·´Ó¦¡£G¿ÉÄÜÓÐ Öֽṹ£¬Ð´³öÆäÖÐÒ»ÖÖͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ ______________ ¡£
£¨1£©ôÇ»ù£»Ñõ»¯»¹Ô·´Ó¦£»CH3CHO+2Cu(OH)2CH3COOH+Cu2O+2H2O£»
£¨2£©
£¨3£©4£»¡¢¡¢¡¢£¨ÆäÖÐÒ»ÖÖ£©£»
£¨2£©
£¨3£©4£»¡¢¡¢¡¢£¨ÆäÖÐÒ»ÖÖ£©£»
ÊÔÌâ·ÖÎö£ºAºÍÇâÑõ»¯ÄƵÄË®ÈÜÒº·¢ÉúÈ¡´ú·´Ó¦Éú³ÉCºÍD£¬CÄܺÍÐÂÖÆÇâÑõ»¯Í·¢ÉúÑõ»¯»¹Ô·´Ó¦£¬ÔòCµÄ½á¹¹¼òʽΪCH3CHO£¬DΪôÈËᣬ½á¹¹¼òʽΪCH3COONa£¬D±»ËữÉú³ÉE£¬EµÄ½á¹¹¼òʽΪCH3COOH£¬BµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª162£¬ÆäÍêȫȼÉյIJúÎïÖÐn£¨CO2£©£ºn £¨H2O£©=2£º1£¬ÔòBÖÐ̼ÇâÔ×Ó¸öÊýÖ®±ÈΪ1£º1£¬ËùÒÔa=b£¬½áºÏÆäÏà¶Ô·Ö×ÓÖÊÁ¿Öª£¬a= 162?32/13=10£¬ËùÒÔBµÄ·Ö×ÓʽΪC10H10O2£¬BË®½âÉú³ÉÒÒËáºÍF£¬F¾ßÓÐÈçÏÂÌص㣺¢ÙÄܸúFeCl3ÈÜÒº·¢ÉúÏÔÉ«·´Ó¦£»¢ÚÄÜ·¢Éú¼Ó¾Û·´Ó¦£»¢Û±½»·ÉϵÄÒ»ÂÈ´úÎïÖ»ÓÐÁ½ÖÖ£¬ÔòFµÄ½á¹¹¼òʽΪ£º £®
£¨1£©EµÄ½á¹¹¼òʽΪCH3COOH£¬EÖйÙÄÜÍÅÃû³ÆÊÇôÈ»ù£¬¹Ê´ð°¸Îª£ºôÈ»ù£»CÄܺÍÐÂÖÆÇâÑõ»¯Í·¢ÉúÑõ»¯»¹Ô·´Ó¦£¬ÔòCµÄ½á¹¹¼òʽΪCH3CHO£¬EµÄ½á¹¹¼òʽΪCH3COOH£¬CºÍÐÂÖÆÇâÑõ»¯ÍÐü×ÇÒº·¢ÉúÑõ»¯»¹Ô·´Ó¦Éú³ÉE£¬¸Ã·´Ó¦·½³ÌʽΪCH3CHO+2Cu(OH)2CH3COOH+Cu2O+2H2O£»
£¨2£©F¾ßÓÐÈçÏÂÌص㣺¢ÙÄܸúFeCl3ÈÜÒº·¢ÉúÏÔÉ«·´Ó¦£¬ËµÃ÷º¬ÓзÓôÇ»ù£»¢ÚÄÜ·¢Éú¼Ó¾Û·´Ó¦£¬ËµÃ÷º¬ÓÐC=C£¬£»¢Û±½»·ÉϵÄÒ»ÂÈ´úÎïÖ»ÓÐÁ½ÖÖ£¬Ôò±½»·ÉÏÓÐÁ½¸öÈ¡´ú»ù£¬Î»ÓÚ¶ÔλλÖã¬Ó¦Îª£¬¿É·¢Éú¼Ó¾Û·´Ó¦£¬·½³ÌʽΪ£»
£¨3£©»¯ºÏÎïGÊÇFµÄͬ·ÖÒì¹¹Ì壬ÊôÓÚ·¼Ïã×廯ºÏÎÄÜ·¢ÉúÒø¾µ·´Ó¦£¬GÖк¬ÓÐÈ©»ù£¬¿ÉÄܵÄͬ·ÖÒì¹¹ÌåÓС¢¡¢¡¢µÈ4ÖÖ¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿