ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿Ä³¿ÎÍâС×éÉè¼ÆµÄʵÑéÊÒÖÆÈ¡ÒÒËáÒÒõ¥µÄ×°ÖÃÈçÏÂͼËùʾ£¬AÖзÅÓÐŨÁòËᣬBÖзÅÓÐÒÒ´¼¡¢ÎÞË®´×ËᣬDÖзÅÓб¥ºÍ̼ËáÄÆÈÜÒº¡£

ÒÑÖª£º¢ÙÎÞË®ÂÈ»¯¸Æ¿ÉÓëÒÒ´¼ÐγÉÄÑÈÜÓÚË®µÄ CaCl2¡¤6C2H5OH£»

¢ÚÓйØÓлúÎïµÄ·ÐµãÈçÏ£º

ÒÒÃÑ34.7¡æ ÒÒ´¼78.5¡æ ÒÒËá1181¡æ ÒÒËáÒÒõ¥77.1¡æ

Çë»Ø´ðÏÂÁÐÎÊÌ⣺

(1)ÒÇÆ÷AµÄÃû³Æ___________£¬Å¨ÁòËáµÄ×÷ÓÃΪ____________£»

(2)ÇòÐθÉÔï¹ÜCµÄ×÷ÓÃÊÇ___________________£»

(3)Èô²Î¼Ó·´Ó¦µÄÒÒ´¼ÎªCH3CH2l8OH£¬Çëд³öÓøÃÒÒ´¼ÖƱ¸ÒÒËáÒÒõ¥µÄ»¯Ñ§·½³Ìʽ______________£»

(4)´ÓDÖзÖÀë³öµÄÒÒËáÒÒõ¥Öг£º¬ÓÐÒ»¶¨Á¿µÄÒÒ´¼¡¢ÒÒÃѺÍË®¡£Èô½«Æä¾»»¯Ìá´¿£¬³£ÏȼÓÈëÎÞË®ÂÈ»¯¸Æ£¬·ÖÀë³ö_________£»ÔÙ¼ÓÈë_________(´Ë¿Õ´ÓÏÂÁÐÑ¡ÏîÖÐÑ¡Ôñ¢Ù¼îʯ»Ò¡¢¢ÚÉúʯ»Ò¡¢¢ÛÎÞË®ÁòËáÄÆ)£»È»ºó½øÐÐÕôÁó£¬ÊÕ¼¯77¡æ×óÓÒµÄÁó·Ö£¬ÒԵõ½½Ï´¿¾»µÄÒÒËáÒÒõ¥¡£

¡¾´ð°¸¡¿ ·ÖҺ©¶· ´ß»¯¼ÁºÍÎüË®¼Á ·Àµ¹Îü CH3COOH+CH3CH218OH H2O+CH3CH218OOCCH3 CaCl2¡¤6C2H5OH ¢Û

¡¾½âÎö¡¿±¾Ì⿼²éʵÑé·½°¸Éè¼ÆÓëÆÀ¼Û£¬£¨1£©ÒÇÆ÷AΪ·ÖҺ©¶·£¬ÒÒËáºÍÒÒ´¼·´Ó¦µÄ·½³ÌʽΪCH3COOH£«CH3CH2OHCH3COOCH2CH3£«H2O£¬Å¨ÁòËá×÷´ß»¯¼Á£¬»¹×öÎüË®¼Á£¬´ÙʹƽºâÏòÕý·´Ó¦·½Ïò½øÐУ»£¨2£©×°ÖÃCµÄ×÷ÓÃÊÇ·ÀÖ¹µ¹Îü£»£¨3£©¸ù¾ÝÒÒËáÒÒõ¥·´Ó¦ÊµÖÊ£¬ËáÈ¥ôÇ»ù£¬´¼È¥Ç⣬Òò´Ë·´Ó¦·½³ÌʽΪ£ºCH3COOH+CH3CH218OH H2O+CH3CH218OOCCH3 £»£¨4£©¸ù¾ÝÐÅÏ¢¢Ù£¬·ÖÀë³öµÄCaCl2¡¤6C2H5OH£¬¼îʯ»ÒºÍÉúʯ»ÒÖк¬ÓÐCaO£¬ÓëË®·´Ó¦Éú³ÉCa(OH)2£¬ÈÜÒºÏÔ¼îÐÔ£¬Ôì³ÉÒÒËáÒÒõ¥Ë®½â£¬Òò´Ë¼ÓÈëÎÞË®ÁòËáÄÆ£¬¹Ê¢ÛÕýÈ·¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿ïØ(Ga)ÓëÂÁλÓÚͬһÖ÷×壬½ðÊôïصÄÈÛµãÊÇ29. 8¡æ£¬·ÐµãÊÇ2403¡æ£¬ÊÇÒ»Öֹ㷺ÓÃÓÚµç×Ó¹¤ÒµºÍͨѶÁìÓòµÄÖØÒª½ðÊô¡£

(1)¹¤ÒµÉÏÀûÓÃïØÓëNH3ÔÚ1000¡æ¸ßÎÂϺϳɹÌÌå°ëµ¼Ìå²ÄÁϵª»¯ïØ£¨GaN)£¬Í¬Ê±Éú³ÉÇâÆø£¬Ã¿Éú³Élmol H2ʱ·Å³ö10.27 kJÈÈÁ¿¡£

д³ö¸Ã·´Ó¦.µÄÈÈ»¯Ñ§·½³Ìʽ___________________¡£

(2)ÔÚÃܱÕÈÝÆ÷ÖУ¬³äÈëÒ»¶¨Á¿µÄGaÓëNH3·¢Éú·´Ó¦£¬ÊµÑé²âµÃ·´Ó¦Æ½ºâÌåϵÖÐNH3µÄÌå»ý·ÖÊýÓëѹǿPºÍζÈTµÄ¹ØϵÇúÏßÈçͼ1Ëùʾ¡£

¢Ùͼ1ÖÐAµãºÍCµã»¯Ñ§Æ½ºâ³£ÊýµÄ´óС¹ØϵÊÇ£ºKA_____ KC£¬(Ìî¡°<¡±¡°=¡±»ò¡°>¡±)£¬ÀíÓÉÊÇ____________¡£

¢ÚÔÚT1ºÍP6Ìõ¼þÏ·´Ó¦ÖÁ3minʱ´ïµ½Æ½ºâ£¬´Ëʱ¸Ä±äÌõ¼þ²¢ÓÚDµã´¦ÖØдﵽƽºâ£¬H2µÄŨ¶ÈË淴Ӧʱ¼äµÄ±ä»¯Ç÷ÊÆÈçͼ2Ëùʾ(34 minµÄŨ¶È±ä»¯Î´±íʾ³öÀ´£©£¬Ôò¸Ä±äµÄÌõ¼þΪ________(½ö¸Ä±äζȻòѹǿÖеÄÒ»ÖÖ£©¡£

(3)ÆøÏàƽºâÖÐÓÃ×é·ÝµÄƽºâ·Öѹ£¨PB)´úÌæÎïÖʵÄÁ¿Å¨¶È(cB)Ò²¿ÉÒÔ±íʾƽºâ³£Êý(¼Ç×÷Kp)£¬Óú¬P6µÄʽ×Ó±íʾBµãµÄKp=_____________¡£

(4)µç½â¾«Á¶·¨Ìá´¿¼ÞµÄ¾ßÌåÔ­ÀíÈçÏ£ºÒÔ´ÖïØ£¨º¬Zn¡¢Fe¡¢CuÔÓÖÊ£©ÎªÑô¼«£¬ÒԸߴ¿ïØΪÒõ¼«£¬ÒÔNaOHÈÜҺΪµç½âÖÊ£¬ÔÚµçÁ÷×÷ÓÃÏÂʹ´ÖïØÈܽâ½øÈëµç½âÖÊÈÜÒº£¬²¢Í¨¹ýijÖÖÀë×ÓǨÒƼ¼Êõµ½´ïÒõ¼«²¢ÔÚÒõ¼«·ÅµçÎö³ö¸ß´¿ïØ¡£

¢ÙÒÑÖªÀë×ÓÑõ»¯ÐÔ˳ÐòΪ£ºZn2+3+2+2+¡£µç½â¾«Á¶ïØʱÑô¼«ÄàµÄ³É·ÖÊÇ________________¡£

¢ÚïØÔÚÑô¼«ÈܽâÉú³ÉµÄGa3+Óë.NaOHÈÜÒº·´Ó¦Éú³ÉGaO2-£¬¸Ã·´Ó¦µÄÀë×Ó·½³ÌʽΪ_________________£»

GaO2-ÔÚÒõ¼«·ÅµçµÄµç¼«·´Ó¦Ê½ÊÇ________________¡£

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

¾«Ó¢¼Ò½ÌÍø