ÌâÄ¿ÄÚÈÝ

7£®ÊµÑéÊÒÓÃÂÈ»¯ÄƹÌÌåÅäÖÆ1.00mol/LµÄÂÈ»¯ÄÆÈÜÒº0.5L£¬»Ø´ðÏÂÁÐÎÊÌ⣮
£¨1£©Çëд³ö¸ÃʵÑéµÄ²½Ö裮
¢Ù¼ÆËã ¢Ú³ÆÁ¿ ¢ÛÈܽâ¢ÜÒÆÒº¢ÝÏ´µÓ¢Þ¶¨ÈÝ
£¨2£©ËùÐèÒÇÆ÷£ºÈÝÁ¿Æ¿£¨¹æ¸ñ500mL£©£¬ÍÐÅÌÌìÆ½£¬Çëд³ö»¹ÐèÒªÄÄЩÒÇÆ÷²ÅÄÜÍê³É¸ÃʵÑéÒ©³×¡¢ÉÕ±­¡¢²£Á§°ô¡¢500mLÈÝÁ¿Æ¿¡¢½ºÍ·µÎ¹Ü
£¨ 3£©ÊÔ·ÖÎöÏÂÁвÙ×÷¶ÔËùÅäÈÜÒºµÄŨ¶ÈÓкÎÓ°Ïì¼°Ôì³É¸ÃÓ°ÏìµÄÔ­Òò
¢ÙΪ¼ÓËÙ¹ÌÌåÈܽâ¿ÉÉÔΪ¼ÓÈȲ¢²»¶Ï½Á°è£®ÔÚδ½µµ½ÊÒÎÂʱ£¬Á¢¼´½«ÈÜÒº×ªÒÆµ½ÈÝÁ¿Æ¿¶¨ÈÝ£®¶ÔËùÅäÈÜҺŨ¶ÈµÄÓ°Ï죺ƫ¸ß£¬Ô­ÒòÊÇÈÈÕÍÀäËõÔµ¹Ê£¬ÒºÃæÏ½µ£¬ÈÜÒºÌå»ýСÓÚ500mL
¢Ú¶¨Èݺ󣬼Ӹǵ¹×ªÒ¡ÔȺ󣬷¢ÏÖÒºÃæµÍÓڿ̶ÈÏߣ¬ÓֵμÓÕôÁóË®ÖÁ¿Ì¶ÈÏߣ®¶ÔËùÅäÈÜÒºµÄÓ°ÏìÆ«µÍÔ­ÒòÊÇÒ¡ÔȺóÔÙ¼ÓÕôÁóË®µ¼ÖÂÈÜÒºÌå»ýÆ«´ó£®

·ÖÎö £¨1£©ÒÀ¾ÝÅäÖÆÒ»¶¨ÎïÖʵÄÁ¿Å¨¶ÈÈÜÒºÒ»°ã²½Öè½â´ð£»
£¨2£©ÅäÖÆÒ»¶¨ÎïÖʵÄÁ¿Å¨¶ÈÈÜÒºÒ»°ã²½Ö裬ȷ¶¨Ê¹ÓõÄÒÇÆ÷£¬ÒÀ¾ÝÅäÖÆÈÜÒºÌå»ýÑ¡ÔñºÏÊʵÄÈÝÁ¿Æ¿£»
£¨3£©·ÖÎö²Ù×÷¶ÔÈÜÖʵÄÎïÖʵÄÁ¿ºÍÈÜÒºÌå»ýµÄÓ°Ï죬ÒÀ¾ÝC=$\frac{n}{V}$½øÐÐÎó²î·ÖÎö£®

½â´ð ½â£º£¨1£©ÅäÖÆÒ»¶¨ÎïÖʵÄÁ¿Å¨¶ÈÈÜÒºÒ»°ã²½Ö裺¼ÆËã¡¢³ÆÁ¿¡¢ÈÜ½â¡¢ÒÆÒº¡¢Ï´µÓ¡¢¶¨ÈÝ¡¢Ò¡Ôȵȣ»
¹Ê´ð°¸Îª£ºÈÜ½â£»ÒÆÒº£»Ï´µÓ£»
£¨2£©ÅäÖÆÒ»¶¨ÎïÖʵÄÁ¿Å¨¶ÈÈÜÒºÒ»°ã²½Ö裺¼ÆËã¡¢³ÆÁ¿¡¢ÈÜ½â¡¢ÒÆÒº¡¢Ï´µÓ¡¢¶¨ÈÝ¡¢Ò¡ÔÈ£¬Óõ½µÄÒÇÆ÷£ºÍÐÅÌÌìÆ½¡¢Ò©³×¡¢ÉÕ±­¡¢²£Á§°ô¡¢ÈÝÁ¿Æ¿¡¢½ºÍ·µÎ¹Ü£¬ÅäÖÆ1.00mol/LµÄÂÈ»¯ÄÆÈÜÒº0.5L£¬Ó¦Ñ¡Ôñ500mLÈÝÁ¿Æ¿£¬ËùÒÔ»¹ÐèÒªµÄÒÇÆ÷£ºÒ©³×¡¢ÉÕ±­¡¢²£Á§°ô¡¢500mLÈÝÁ¿Æ¿¡¢½ºÍ·µÎ¹Ü£»
¹Ê´ð°¸Îª£º500mL£»Ò©³×¡¢ÉÕ±­¡¢²£Á§°ô¡¢500mLÈÝÁ¿Æ¿¡¢½ºÍ·µÎ¹Ü£»
£¨3£©¢ÙΪ¼ÓËÙ¹ÌÌåÈܽâ¿ÉÉÔΪ¼ÓÈȲ¢²»¶Ï½Á°è£®ÔÚδ½µµ½ÊÒÎÂʱ£¬Á¢¼´½«ÈÜÒº×ªÒÆµ½ÈÝÁ¿Æ¿¶¨ÈÝ£¬ÀäÈ´ºó£¬ÒòΪÈÈÕÍÀäËõÔµ¹Ê£¬ÒºÃæÏ½µ£¬ÈÜÒºÌå»ýСÓÚ500mL£¬ËùÒÔµ¼ÖÂÈÜҺŨ¶ÈÆ«¸ß£»
¹Ê´ð°¸Îª£»Æ«¸ß£»ÈÈÕÍÀäËõÔµ¹Ê£¬ÒºÃæÏ½µ£¬ÈÜÒºÌå»ýСÓÚ500mL£»
¢Ú¶¨Èݺ󣬼Ӹǵ¹×ªÒ¡ÔȺ󣬷¢ÏÖÒºÃæµÍÓڿ̶ÈÏߣ¬ÓֵμÓÕôÁóË®ÖÁ¿Ì¶ÈÏߣ¬µ¼ÖÂÈÜÒºÌå»ýÆ«´ó£¬ÈÜҺŨ¶ÈÆ«µÍ£»
¹Ê´ð°¸Îª£ºÆ«µÍ£»Ò¡ÔȺóÔÙ¼ÓÕôÁóË®µ¼ÖÂÈÜÒºÌå»ýÆ«´ó£®

µãÆÀ ±¾Ì⿼²éÁËÒ»¶¨ÎïÖʵÄÁ¿Å¨¶ÈÈÜÒºµÄÅäÖÆ£¬Ã÷È·ÅäÖÆÔ­Àí¼°²Ù×÷ ²½ÖèÊǽâÌâ¹Ø¼ü£¬×¢ÒâÎó²î·ÖÎöµÄ·½·¨ºÍ¼¼ÇÉ£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
15£®ÒÑÖª£º¢ÙRCH=CH2£¨¶à²½Ñõ»¯£©RCH2COOH£¬
¢ÚÈ©¿É±»Ñõ»¯³ÉËᣬ±»»¹Ô­³É´¼£®
ÏÂͼ±íʾÓлúÎïA¡¢B¡¢C¡¢D¡¢E¡¢F¡¢X¡¢YÖ®¼äµÄת±ä¹ØÏµ£º

ÆäÖÐX¡¢Y»¥ÎªÍ¬·ÖÒì¹¹Ì壬FºÍC»¥ÎªÍ¬ÏµÎEºÍD»¥ÎªÍ¬ÏµÎBÖк¬Ö§Á´£¬ÇҺ˴ʲÕñÇâÆ×²âµÃÓÐ3¸öÎüÊշ壬·å¸ß6£º1£º1£»AµÄÃܶÈÔÚ±ê×¼×´¿öÏÂΪ1.25g/L£»A¡¢B£¨È©£©¡¢X¡¢YµÄ·Ö×Óʽ¶¼·ûºÏ$C_nH_{2n}O_{\frac{n}{2}-1}$
£¨1£©BµÄ½á¹¹¼òʽΪ£¨CH3£©2CHCHO£¬YµÄ½á¹¹¼òʽΪCH3COOCH2CH£¨CH3£©2
£¨2£©CºÍDÉú³ÉXµÄ»¯Ñ§·´Ó¦ÀàÐÍΪCD
A£®¼Ó³É·´Ó¦B£®ÏûÈ¥·´Ó¦C£®È¡´ú·´Ó¦D£®õ¥»¯·´Ó¦
£¨3£©ÊµÑéÊÒÖÆÈ¡AµÄ»¯Ñ§·´Ó¦·½³ÌʽΪCH3CH2OH$¡ú_{170¡æ}^{ŨÁòËá}$CH2=CH2¡ü+H2O
£¨4£©ÊµÑéÊÒ×é×°AµÄ·¢Éú×°ÖÃʱ£¬Óõ½µÄ²£Á§ÒÇÆ÷Ö÷ÒªÓоƾ«µÆ¡¢µ¼Æø¹Ü¡¢ÉÕÆ¿¡¢Î¶ȼƣ®
£¨5£©ÊÕ¼¯AµÄ×°ÖÃÊÇ¢Û£¨ÌîÐòºÅ£©

£¨6£©ÊµÑéÊÒÖÆÈ¡Aʱ£¬³£Òòζȹý¸ß¶øÉú³ÉÓд̼¤ÐÔÆøÎ¶µÄÆøÌåe£¬Éè¼ÆÒ»¸ö¼òµ¥µÄʵÑéÒÔÑéÖ¤·¢Éú×°ÖÃÖÐÉú³ÉµÄAÓл¹Ô­ÐÔ£¬¿Éʹ²úÉúÆøÌåÒÀ´Îͨ¹ýÏÂÁÐÈÜÒºÖеÄÒ»ÖÖ»ò¼¸ÖÖ£¬ÔòËùÑ¡ÊÔ¼ÁµÄ˳ÐòΪ¢Û¢Ù¢Ü£¨ÌîÐòºÅ£¬¿É²»È«Ñ¡£®£©
¢ÙÆ·ºìÈÜÒº ¢ÚäåË® ¢ÛÇâÑõ»¯ÄÆÈÜÒº  ¢ÜËáÐÔ¸ßÃÌËá¼ØÈÜÒº£®

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

¾«Ó¢¼Ò½ÌÍø