ÌâÄ¿ÄÚÈÝ
£¨15·Ö£©Ä³Ñо¿ÐÔѧϰС×éÀûÓÃÏÂͼËùʾװÖÃÑо¿ÒÒ´¼ÓëÑõ»¯ÌúµÄ·´Ó¦£¬Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©×°ÖÃÖÐÊÔ¹ÜBµÄ×÷ÓÃÊÇ ¡£
£¨2£©ÊµÑéÖпɹ۲쵽ʯӢ¹ÜAÖеÄÏÖÏóΪ ¡£
£¨3£©·´Ó¦Í£Ö¹ºó£¬È¡³öÊÔ¹ÜCÔھƾ«µÆÉϼÓÈÈÖÁ·ÐÌÚ£¬¿É¹Û²ìµ½ÓкìÉ«³Áµí²úÉú¡£Ð´³ö¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ ¡£
£¨4£©ÎªÁ˲ⶨ·´Ó¦ºóʯӢ¹ÜA×ó²à¹ÌÌåÖÐÌúÔªËصĺ¬Á¿£¬½øÐÐÈçÏÂʵÑ飺
£¨i£©²½Öè¢ÛÖÐÓõ½µÄ²£Á§ÒÇÆ÷ÓÐÉÕ±¡¢²£Á§°ô¡¢½ºÍ·µÎ¹Ü¡¢ ¡£
£¨ii£©ÏÂÁÐÓйز½Öè¢ÜµÄ²Ù×÷ÖÐ˵·¨ÕýÈ·µÄÊÇ ¡£
a£®µÎ¶¨¹ý³ÌÖпÉÀûÓõí·ÛÈÜÒº×÷Ϊָʾ¼Á
b£®µÎ¶¨¹ÜÓÃÕôÁóˮϴµÓºó¿ÉÒÔÖ±½Ó×°Òº
c£®×¶ÐÎÆ¿²»ÐèÒªÓôý²âÒ¹ÈóÏ´
d£®µÎ¶¨¹ý³ÌÖУ¬ÑÛ¾¦×¢Êӵζ¨¹ÜÖÐÒºÃæ±ä»¯
e£®µÎ¶¨½áÊøºó£¬30 sÄÚÈÜÒº²»»Ö¸´ÔÀ´µÄÑÕÉ«£¬ÔÙ¶ÁÊý
£¨iii£©ÓÉ¿òͼÖÐÊý¾Ý¼ÆË㣬¿ÉµÃʯӢ¹ÜA×ó²à¹ÌÌåÖÐÌúÔªËصİٷֺ¬Á¿Îª ¡£
£¨1£©×°ÖÃÖÐÊÔ¹ÜBµÄ×÷ÓÃÊÇ ¡£
£¨2£©ÊµÑéÖпɹ۲쵽ʯӢ¹ÜAÖеÄÏÖÏóΪ ¡£
£¨3£©·´Ó¦Í£Ö¹ºó£¬È¡³öÊÔ¹ÜCÔھƾ«µÆÉϼÓÈÈÖÁ·ÐÌÚ£¬¿É¹Û²ìµ½ÓкìÉ«³Áµí²úÉú¡£Ð´³ö¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ ¡£
£¨4£©ÎªÁ˲ⶨ·´Ó¦ºóʯӢ¹ÜA×ó²à¹ÌÌåÖÐÌúÔªËصĺ¬Á¿£¬½øÐÐÈçÏÂʵÑ飺
£¨i£©²½Öè¢ÛÖÐÓõ½µÄ²£Á§ÒÇÆ÷ÓÐÉÕ±¡¢²£Á§°ô¡¢½ºÍ·µÎ¹Ü¡¢ ¡£
£¨ii£©ÏÂÁÐÓйز½Öè¢ÜµÄ²Ù×÷ÖÐ˵·¨ÕýÈ·µÄÊÇ ¡£
a£®µÎ¶¨¹ý³ÌÖпÉÀûÓõí·ÛÈÜÒº×÷Ϊָʾ¼Á
b£®µÎ¶¨¹ÜÓÃÕôÁóˮϴµÓºó¿ÉÒÔÖ±½Ó×°Òº
c£®×¶ÐÎÆ¿²»ÐèÒªÓôý²âÒ¹ÈóÏ´
d£®µÎ¶¨¹ý³ÌÖУ¬ÑÛ¾¦×¢Êӵζ¨¹ÜÖÐÒºÃæ±ä»¯
e£®µÎ¶¨½áÊøºó£¬30 sÄÚÈÜÒº²»»Ö¸´ÔÀ´µÄÑÕÉ«£¬ÔÙ¶ÁÊý
£¨iii£©ÓÉ¿òͼÖÐÊý¾Ý¼ÆË㣬¿ÉµÃʯӢ¹ÜA×ó²à¹ÌÌåÖÐÌúÔªËصİٷֺ¬Á¿Îª ¡£
£¨15·Ö£©
£¨1£©·ÀÖ¹µ¹Îü £¨2·Ö£©
£¨2£©×ó²à¹ÌÌåÓɺì×ØÉ«Öð½¥±äΪºÚÉ«£¨2·Ö£©£¬ÓÒ²à°×É«·ÛÄ©±äΪÀ¶É«£¨2·Ö£©
£¨3£©CH3CHO£«2Cu(OH)2CH3COOH£«Cu2O£«2H2O £¨3·Ö£©
£¨4£©(i)250 mLÈÝÁ¿Æ¿£¨2·Ö£¬Ã»×¢Ã÷¹æ¸ñ²»µÃ·Ö£©(ii)ce£¨2·Ö£© £¨iii£©77.78%£¨2·Ö£©
£¨1£©·ÀÖ¹µ¹Îü £¨2·Ö£©
£¨2£©×ó²à¹ÌÌåÓɺì×ØÉ«Öð½¥±äΪºÚÉ«£¨2·Ö£©£¬ÓÒ²à°×É«·ÛÄ©±äΪÀ¶É«£¨2·Ö£©
£¨3£©CH3CHO£«2Cu(OH)2CH3COOH£«Cu2O£«2H2O £¨3·Ö£©
£¨4£©(i)250 mLÈÝÁ¿Æ¿£¨2·Ö£¬Ã»×¢Ã÷¹æ¸ñ²»µÃ·Ö£©(ii)ce£¨2·Ö£© £¨iii£©77.78%£¨2·Ö£©
ÂÔ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿