ÌâÄ¿ÄÚÈÝ

100ml0.50mol¡¤L-1ÑÎËáÓë100mL0.55mol¡¤L-1NaOHÈÜÒºÔÚÈçÏÂͼËùʾµÄ×°ÖÃÖнøÐÐÖкͷ´Ó¦¡£Í¨¹ý²â¶¨·´Ó¦¹ý³ÌÖзųöµÄÈÈÁ¿¿É¼ÆËãÖкÍÈÈ¡£»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©´ÓʵÑé×°ÖÃÉÏ¿´£¬Í¼ÖÐÉÐȱÉÙµÄÒ»ÖÖ²£Á§ÒÇÆ÷ÊÇ                        
£¨2£©ÉÕ±­¼äÌîÂúËéÖ½ÌõµÄ×÷ÓÃÊÇ                                   ¡£
£¨3£©ÊµÑéÖÐÈô¸ÄÓÃ110mL0.50mol¡¤L-1ÑÎËá¸ú100mL0.55mol¡¤L-1NaOHÈÜÒº½øÐз´Ó¦£¬ÓëÉÏÊöʵÑéÏà±È£¬Ëù·Å³öµÄÈÈÁ¿      £¨Ìî¡°ÏàµÈ¡±»ò¡°²»ÏàµÈ¡±£©£¬ËùÇóÖкÍÈÈ        £¨Ìî¡°ÏàµÈ¡±»ò¡°²»ÏàµÈ¡±£©¡£
£¨4£©ÓÃÏàͬŨ¶ÈºÍÌå»ýµÄ°±Ë®´úÌæNaOHÈÜÒº½øÐÐÉÏÊöʵÑ飬²âµÃµÄÖкÍÈÈÊýÖµ»á       £»£¨Ìî¡°Æ«´ó¡±¡°Æ«Ð¡¡±»ò¡°ÎÞÓ°Ï족£©¡£
£¨5£©ÔÚÁ¿ÈȼÆÖн«22.3¡æ¡¢100ml 1.0mol/LµÄÑÎËáÓëµÈÌå»ýµÈζȵÄ1.00mol/LµÄÇâÑõ»¯ÄÆÈÜÒº»ìºÏ£¬Î¶È×î¸ßÉý¸ßµ½29.00¡æ¡£ÒÑÖªÁ¿ÈȼƵÄÈÈÈÝÊÇ46.1J/K£¬´ËÌõ¼þϵÄNaClÈÜÒºµÄ±ÈÈÈÈÝΪ4.03J/£¨g.K£©£¬ÈÜÒºµÄÃܶÈΪ1.02g/ml£¬ÊÔ¼ÆËãÉú³ÉÿĦNaClµÄ
·´Ó¦ÈÈ£¨Ö±½Óд´ð°¸£©              KJ/mol¡£
£¨1£©»·Ðβ£Á§½Á°è°ô£¨2£©¼õÉÙʵÑé¹ý³ÌÖеÄÈÈÁ¿Ëðʧ£¨3£©²»ÏàµÈ£»ÏàµÈ£»
£¨4£©Æ«Ð¡£¨5£©  -58.2
¿¼²éÖкÍÈȵIJⶨ¡£ÊµÑéÖÐÐèÒª½Á°è£¬ËùÒÔ»¹È±ÉÙ»·Ðβ£Á§½Á°è°ô¡£
£¨2£©ÊµÑé¹ý³ÌÖÐÐèÒª¾¡¿ÉÄܵļõÉÙÈÈÁ¿Ëðʧ£¬ËùÒÔËéÖ½ÌõµÄ×÷ÓÃÊǼõÉÙʵÑé¹ý³ÌÖеÄÈÈÁ¿Ëðʧ¡£
£¨3£©ÓÉÓÚ·´Ó¦ÖÐÉú³ÉµÄË®²»Í¬£¬ËùÒԷųöµÄÈÈÁ¿²»Í¬¡£µ«ÖкÍÈÈÊDz»±äµÄ£¬ÒòΪÖкÍÈÈÊÇÖ¸ÔÚÒ»¶¨Ìõ¼þϵÄÏ¡ÈÜÒºÖУ¬ËáºÍ¼î·´Ó¦Éú³É1molˮʱ·Å³öµÄÈÈÁ¿¡£
£¨4£©°±Ë®ÖдæÔÚµçÀëƽºâ£¬µçÀëÎüÈÈ£¬ËùÒԲⶨ½á¹ûƫС¡£
£¨5£©¸ù¾ÝÌâÒâ·´Ó¦ÖзųöµÄÈÈÁ¿ÊÇ4.03¡Á6.7¡Á200¡Á1.02£«6.7¡Á46.1£½5817.074J£½5.82kJ
ËùÒÔ·´Ó¦ÈÈÊÇ£­5.82kJ¡Â0.1mol£½£­58.2kJ/mol¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø