ÌâÄ¿ÄÚÈÝ

ÓÃÒÑ֪Ũ¶ÈµÄÑÎËáµÎ¶¨Ä³Î´ÖªÅ¨¶ÈµÄÇâÑõ»¯ÄÆÈÜÒº£¬¸ù¾ÝʵÑ黨´ð£º
£¨1£©×¼È·³ÆÈ¡4.1gÉÕ¼îÑùÆ·£¬ËùÓÃÒÇÆ÷³ýÒ©³×Í⻹ÓÐ
 

£¨2£©½«ÑùÆ·Åä³É250mL´ý²âÒº£¬ÐèÒªµÄÒÇÆ÷³ýÉÕ±­¡¢²£Á§°ô¡¢»¹ÓÐ
 

£¨3£©È¡10.00mL´ý²âÒº£¬ÓÃ
 
Á¿È¡£®
£¨4£©ÓÃ0.2010mol?L-1±ê×¼ÑÎËáµÎ¶¨´ý²âÉÕ¼îÈÜÒº£¬µÎ¶¨Ê±×óÊÖ
 
£¬ÓÒÊÖ
 
£¬Á½ÑÛ×¢ÊÓ
 
£¬Ö±µ½µÎ¶¨Öյ㣮
£¨5£©ËùÑ¡ÓõÄָʾ¼ÁΪ
 
£¬µÎ¶¨ÖÕµãµÄÏÖÏó£º
 
£®
£¨6£©ÏÂÁвÙ×÷¿ÉÄÜʹ²â¶¨½á¹ûÈçºÎ£¿£¨Ìîдƫ¸ß¡¢Æ«µÍ¡¢ÎÞÓ°Ï죩
¢ÙËáʽµÎ¶¨¹ÜÔÚװҺǰδÓñê×¼ÑÎËáÈÜÒºÈóÏ´2´Î¡«3´Î£®
 

¢Ú¿ªÊ¼ÊµÑéʱ£¬ËáʽµÎ¶¨¹Ü¼â×첿·ÖÓÐÆøÅÝ£¬Ôڵζ¨¹ý³ÌÖУ¬ÆøÅÝÏûʧ£®
 

¢ÛµÎ¶¨¹ý³ÌÖУ¬×¶ÐÎÆ¿ÄÚÈÜÒºÁ¢¼´ÍʳÉÎÞÉ«ÇÒÑÕÉ«²»ÔÙ±äºì£®
 

¢Ü´ïµ½µÎ¶¨ÖÕµãʱ£¬¸©ÊÓÈÜÒº°¼Ãæ×îµÍµã¶ÁÊý£®
 
£®
¿¼µã£ºÖк͵ζ¨
רÌ⣺µçÀëÆ½ºâÓëÈÜÒºµÄpHרÌâ
·ÖÎö£º£¨1£©¸ù¾ÝÉÕ¼î¾ßÓи¯Ê´ÐÔÇÒÈÝÒ׳±½â£¬Ñ¡Ôñ³ÆÁ¿Ê±Ê¹ÓõÄÒÇÆ÷£»
£¨2£©¸ù¾ÝÅäÖÆÒ»¶¨ÎïÖʵÄÁ¿Å¨¶ÈµÄÈÜҺʹÓõÄÒÇÆ÷½â´ð£»
£¨3£©¸ù¾Ý´ý²âҺΪÇâÑõ»¯ÄÆÈÜÒº£¬Ñ¡ÔñµÎ¶¨¹ÜÀàÐÍ£»
£¨4£©µÎ¶¨Ê±×óÊÖÐýתËáʽµÎ¶¨¹ÜµÄ²£Á§»îÈû£¬ÓÒÊÖ²»Í£µØÒ¡¶¯×¶ÐÎÆ¿£¬Á½ÑÛ×¢ÊÓ×¶ÐÎÆ¿ÄÚÈÜÒºÑÕÉ«µÄ±ä»¯£»
£¨5£©¿ÉÑ¡Ôñ·Ó̪£¨±äɫΪdzºìÉ«±äΪÎÞÉ«£©»ò¼×»ù³È£¨±äɫΪ»ÆÉ«±äΪ³ÈÉ«£©£»
£¨6£©¸ù¾Ýc£¨´ý²â£©=
V(±ê×¼)¡Ác(±ê×¼)
V(´ý²â)
·ÖÎö²»µ±²Ù×÷¶ÔV£¨±ê×¼£©µÄÓ°Ï죬ÒÔ´ËÅжÏŨ¶ÈµÄÎó²î£®
½â´ð£º ½â£º£¨1£©ÇâÑõ»¯ÄÆÈÝÒ׳±½â£¬¾ßÓкÜÇ¿µÄ¸¯Ê´ÐÔ£¬³ÆÁ¿Ê±Ó¦¸Ã·ÅÔÚСÉÕ±­ÖгÆÁ¿£¬ËùÒÔ³ÆÁ¿Ê¹ÓõÄÒÇÆ÷ÓУºÍÐÅÌÌìÆ½¡¢Ò©³×¡¢ÉÕ±­£»
¹Ê´ð°¸Îª£ºÍÐÅÌÌìÆ½¡¢ÉÕ±­£»
£¨2£©ÅäÖÆ250ml´ý²âÒº£¬ÐèҪʹÓõÄÒÇÆ÷ÓУºÉÕ±­¡¢²£Á§°ô¡¢½ºÍ·µÎ¹Ü¡¢250mLÈÝÁ¿Æ¿£¬
¹Ê´ð°¸Îª£º250mLÈÝÁ¿Æ¿¡¢½ºÍ·µÎ¹Ü£»
£¨3£©´ý²âҺΪÇâÑõ»¯ÄÆÈÜÒº£¬Ó¦¸ÃʹÓüîʽµÎ¶¨¹Ü£¬¹Ê´ð°¸Îª£º¼îʽµÎ¶¨¹Ü£»
£¨4£©µÎ¶¨Ê±×óÊÖÐýתËáʽµÎ¶¨¹ÜµÄ²£Á§»îÈû£¬ÓÒÊÖ²»Í£µØÒ¡¶¯×¶ÐÎÆ¿£¬Á½ÑÛ×¢ÊÓ×¶ÐÎÆ¿ÄÚÈÜÒºÑÕÉ«µÄ±ä»¯£»
¹Ê´ð°¸Îª£ºËáʽµÎ¶¨¹ÜµÄ²£Á§»îÈû£»²»Í£µØÒ¡¶¯×¶ÐÎÆ¿£»×¶ÐÎÆ¿ÄÚÈÜÒºÑÕÉ«µÄ±ä»¯£»
£¨5£©ÈôÑ¡Ôñ·Ó̪£¬¹Û²ìµ½×¶ÐÎÆ¿ÖÐÈÜÒºµÄÑÕÉ«ÓÉdzºìÉ«±äΪÎÞÉ«£¬´ïµ½µÎ¶¨Öյ㣬ÈôÑ¡Ôñ¼×»ù³È£¬¹Û²ìµ½ÈÜÒºÓÉ»ÆÉ«±äΪ³ÈÉ«£¬Ôò´ïµ½µÎ¶¨Öյ㣬
¹Ê´ð°¸Îª£º·Ó̪£¨»ò¼×»ù³È£©£»·Ó̪Ϊָʾ¼ÁʱdzºìÉ«±äΪÎÞÉ«ÇÒ°ë·ÖÖÓ²»¸´Ô­£¨»ò¼×»ù³ÈΪָʾ¼Áʱ»ÆÉ«±äÉ«³ÈÉ«ÇÒ°ë·ÖÖÓ²»¸´Ô­£©£»
£¨6£©¢ÙËáʽµÎ¶¨¹ÜÔÚװҺǰδÓñê×¼ÑÎËáÈÜÒºÈóÏ´2´Î¡«3´Î£¬±ê׼ҺŨ¶ÈÆ«µÍ£¬Ôì³ÉV£¨±ê×¼£©Æ«´ó£¬¸ù¾Ýc£¨´ý²â£©=
V(±ê×¼)¡Ác(±ê×¼)
V(´ý²â)
·ÖÎö£¬´ý²âҺŨ¶ÈÆ«´ó£»
¢Ú¿ªÊ¼ÊµÑéʱ£¬ËáʽµÎ¶¨¹Ü¼â×첿·ÖÓÐÆøÅÝ£¬Ôڵζ¨¹ý³ÌÖУ¬ÆøÅÝÏûʧ£¬Ôì³ÉV£¨±ê×¼£©Æ«´ó£¬¸ù¾Ýc£¨´ý²â£©=
V(±ê×¼)¡Ác(±ê×¼)
V(´ý²â)
·ÖÎö£¬´ý²âҺŨ¶ÈÆ«´ó£»
¢ÛµÎ¶¨¹ý³ÌÖУ¬×¶ÐÎÆ¿ÄÚÈÜÒºÁ¢¼´ÍʳÉÎÞÉ«ÇÒÑÕÉ«²»ÔÙ±äºì£¬¶ÔV£¨±ê×¼£©ÎÞÓ°Ï죬¸ù¾Ýc£¨´ý²â£©=
V(±ê×¼)¡Ác(±ê×¼)
V(´ý²â)
·ÖÎö£¬´ý²âҺŨ¶ÈÎÞÓ°Ï죻
¢Ü´ïµ½µÎ¶¨ÖÕµãʱ£¬¸©ÊÓÈÜÒº°¼Ãæ×îµÍµã¶ÁÊý£¬Ôì³ÉV£¨±ê×¼£©Æ«Ð¡£¬¸ù¾Ýc£¨´ý²â£©=
V(±ê×¼)¡Ác(±ê×¼)
V(´ý²â)
·ÖÎö£¬´ý²âҺŨ¶ÈÆ«µÍ£»
¹Ê´ð°¸Îª£ºÆ«´ó£»Æ«´ó£»ÎÞÓ°Ï죻ƫµÍ£®
µãÆÀ£º±¾Ì⿼²éËá¼îÖк͵樣¬ÄѶÈÖеȣ¬×¢ÒâÀí½âµÎ¶¨µÄÔ­ÀíÓë²Ù×÷£¬×¢Òâָʾ¼ÁµÄÑ¡Ôñ£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø