ÌâÄ¿ÄÚÈÝ

Ñõ»¯ÑÇÍ­ÊÇ´óÐÍË®Ãæ½¢´¬·À»¤Í¿²ãµÄÖØÒªÔ­ÁÏ¡£Ä³Ð¡×é½øÐÐÈçÏÂÑо¿£¬ÇëÌîдÏÂÁпհס£
ʵÑé1£ºÑõ»¯ÑÇÍ­µÄÖÆÈ¡Ñõ»¯ÑÇÍ­¿ÉÓÃÆÏÌÑÌǺÍÐÂÖÆÇâÑõ»¯Í­Ðü×ÇÒº·´Ó¦ÖÆÈ¡¡£ÎÄÏ×±íÃ÷£¬Ìõ¼þ¿ØÖƲ»µ±Ê±»áÓÐÉÙÁ¿CuOÉú³É¡£
£¨1£©ÊµÑéÊÒÖÆÈ¡ÇâÑõ»¯Í­Ðü×ÇÒºµÄÀë×Ó·½³ÌʽΪ____________¡£
£¨2£©ÊµÑéÊÒÓô˷½·¨ÖÆÈ¡²¢»ñµÃÉÙÁ¿Ñõ»¯ÑÇÍ­¹ÌÌ壬ÐèÒªµÄ²£Á§ÒÇÆ÷ÓÐÊԹܡ¢¾Æ¾«µÆ¡¢ÉÕ±­____________ºÍ____________¡£
£¨3£©ÈôҪ̽¾¿¸Ã·´Ó¦·¢ÉúµÄ×îµÍζȣ¬Ó¦Ñ¡ÓõļÓÈÈ·½Ê½Îª____________¡£
ʵÑé2£º²â¶¨Ñõ»¯ÑÇÍ­µÄ´¿¶È
·½°¸1£º³ÆȡʵÑé1ËùµÃ¹ÌÌåm g£¬²ÉÓÃÈçÏÂ×°ÖýøÐÐʵÑé¡£

£¨4£©×°ÖÃaÖÐËù¼ÓµÄËáÊÇ____________£¨Ìѧʽ£©¡£
£¨5£©Í¨¹ý²â³öÏÂÁÐÎïÀíÁ¿£¬ÄܴﵽʵÑéÄ¿µÄµÄÊÇ____________¡£
A£®·´Ó¦Ç°ºó×°ÖÃaµÄÖÊÁ¿
B£®×°ÖÃc³ä·Ö·´Ó¦ºóËùµÃ¹ÌÌåµÄÖÊÁ¿
C£®·´Ó¦Ç°ºó×°ÖÃdµÄÖÊÁ¿
D£®·´Ó¦Ç°ºó×°ÖÃeµÄÖÊÁ¿
£¨6£©ÔÚÇâÆøÑé´¿ºó£¬µãȼװÖÃcÖоƾ«µÆ֮ǰÐèÒª¶ÔK1¡¢K2½øÐеIJÙ×÷ÊÇ  ____________
·½°¸2£º½«ÊµÑélËùµÃ¹ÌÌåmgÈÜÓÚ×ãÁ¿Ï¡ÁòËᣬ¾­¹ýÂË¡¢Ï´µÓ¡¢¸ÉÔïºó³Æ³ö²»ÈÜÎïµÄÖÊÁ¿£¨×ÊÁÏ£ºCu2O+2H+=Cu2++Cu+H2O£©
£¨7£©ÅжϾ­¸ÉÔïÆ÷¸ÉÔïºóµÄ²»ÈÜÎïÊÇ·ñËÈÍêÈ«¸ÉÔïµÄ²Ù×÷·½·¨ÊÇ__________________________________¡£
£¨8£©ÈôʵÑéËùµÃ²»ÈÜÎïΪng£¬Ôò¸ÃÑùÆ·ÖÐÑõ»¯ÑÇÍ­µÄÖÊÁ¿·ÖÊýΪ________________¡£
£¨1£©Cu2++2OH¡ª=Cu(OH)2¡ý£¨2·Ö£©
£¨2£©Â©¶·¡¢²£Á§°ô£¨¸÷1·Ö£¬¹²2·Ö£©
£¨3£©Ë®Ô¡¼ÓÈÈ£¨2·Ö£©
£¨4£©H2SO4£¨1·Ö£©
£¨5£©BC£¨Ñ¡¶Ô1¸ö»òÈ«Ñ¡¶¼¸ø2·Ö£©
£¨6£©´ò¿ªK2£¬¹Ø±ÕK1£¨2·Ö£©
£¨7£©½«²»ÈÜÎïÔٴθÉÔïºó³ÆÁ¿£¬Ö±ÖÁ×îºóÁ½´ÎÖÊÁ¿»ù±¾Ïàͬ£¨»òÆäËûºÏÀí´ð°¸£©£¨2·Ö£©  
£¨8£©¡Á100% £¨»òÆäËûºÏÀí´ð°¸£©£¨2·Ö£©

ÊÔÌâ·ÖÎö£º£¨1£©ÊµÑéÊÒ³£ÓÿÉÈÜÐÔÍ­ÑÎÈÜÒºÓëÇâÑõ»¯ÄÆ·´Ó¦ÖÆÈ¡ÇâÑõ»¯Í­£¬·´Ó¦Ê½ÎªCu2++2OH¡ª=Cu(OH)2¡ý£»£¨2£©ÆÏÌÑÌÇÓëÐÂÖÆÇâÑõ»¯Í­»ìºÏÖ±½Ó¼ÓÈÈÐèÒªÊԹܡ¢¾Æ¾«µÆ£¬´ÓÒºÌåÖзÖÀë³öCu2O³ÁµíÐèÒªÉÕ±­¡¢Â©¶·¡¢²£Á§°ô£»£¨3£©Ì½¾¿¸Ã·´Ó¦·¢ÉúµÄ×îµÍζȣ¬¿ÉÒÔÑ¡Ôñˮԡ¼ÓÈÈ£¬ÐèҪζȼƲâÁ¿Ë®Ô¡µÄζȣ»£¨4£©Ð¿Óë·ÇÑõ»¯ÐÔËá¡¢Äѻӷ¢ÐÔËá·´Ó¦¿ÉÒÔÖÆÈ¡ÇâÆø£¬Ôòa×°ÖÃÓ¦¼ÓÈëÏ¡H2SO4£»£¨5£©×°ÖÃdÔö¼ÓµÄÖÊÁ¿Ô´×ÔcÖз´Ó¦ËùÉú³ÉË®£¬ÓÉ´Ë¿ÉÒÔ¼ÆËã³öÑùÆ·ÖÐÑõÔªËصÄÖÊÁ¿£¬c·´Ó¦ºóËùµÃ¹ÌÌåµÄÖÊÁ¿µÈÓÚÍ­µÄÖÊÁ¿£¬¸ù¾ÝÉÏÊöÁ½ÖÖÔªËصÄÖÊÁ¿¿ÉÒÔ²â³öÑõ»¯ÑÇÍ­µÄ´¿¶È£¬¹ÊBCÕýÈ·£»£¨6£©´ò¿ªK2£¬¹Ø±ÕK1£¬Í¨ÇâÆøÒ»»á¶ùºóÔÙ¼ÓÈÈc×°Ö㻣¨7£©½«²»ÈÜÎïÔٴθÉÔïºó³ÆÁ¿£¬Ö±ÖÁ×îºóÁ½´ÎÖÊÁ¿»ù±¾Ïàͬ£¨»òÆäËûºÏÀí´ð°¸£©£¬ËµÃ÷²»ÈÜÎïÊÇ·ñËÈÍêÈ«¸ÉÔ£¨8£©ÓÉm/M¿ÉÖªn(Cu)=n/64mol£¬ÓÉCu2O+2H+=Cu2++Cu+H2O¿ÉÖªn(Cu2O)=n/64mol£¬ÓÉn?M¿ÉÖªm(Cu2O)=144n/64g=9n/4g£¬ÔòÑùÆ·ÖÐCu2OµÄ´¿¶ÈΪ9n/4m¡Á100%¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÈýÂÈ»¯Á×£¨PCl3£©ÊÇÒ»ÖÖÖØÒªµÄÓлúºÏ³É´ß»¯¼Á¡£ÊµÑéÊÒ³£ÓúìÁ×Óë¸ÉÔïµÄCl2ÖÆÈ¡PCl3£¬×°ÖÃÈçÏÂͼËùʾ¡£

ÒÑÖª£ººìÁ×ÓëÉÙÁ¿Cl2·´Ó¦Éú³ÉPCl3£¬Óë¹ýÁ¿Cl2·´Ó¦Éú³ÉPCl5¡£PCl3ÓöO2»áÉú³ÉPOCl3(ÈýÂÈÑõÁ×)£¬ POCl3ÈÜÓÚPCl3£¬PCl3ÓöË®»áÇ¿ÁÒË®½âÉú³ÉH3PO3ºÍHCl¡£PCl3¡¢POCl3µÄÈ۷еã¼ûÏÂ±í¡£
ÎïÖÊ
ÈÛµã/¡æ
·Ðµã/¡æ
PCl3
-112
75.5
POCl3
2
105.3
Çë´ðÏÂÃæÎÊÌ⣺
£¨1£©BÖÐËù×°ÊÔ¼ÁÊÇ      £¬FÖмîʯ»ÒµÄ×÷ÓÃÊÇ       ¡£
£¨2£©ÊµÑéʱ£¬¼ì²é×°ÖÃÆøÃÜÐÔºó£¬ÏòD×°ÖõÄÇú¾±êµÖмÓÈëºìÁ×£¬´ò¿ªK3ͨÈë¸ÉÔïµÄCO2£¬Ò»¶Îʱ¼äºó£¬¹Ø±ÕK3£¬¼ÓÈÈÇú¾±êµÖÁÉϲ¿ÓлÆÉ«Éý»ªÎï³öÏÖʱͨÈëÂÈÆø£¬·´Ó¦Á¢¼´½øÐС£Í¨¸ÉÔïCO2µÄ×÷ÓÃÊÇ           £¬
£¨3£©ÊµÑéÖƵõĴֲúÆ·Öг£º¬ÓÐPOCl3¡¢PCl5µÈ¡£¼ÓÈëºìÁ×¼ÓÈȳýÈ¥PCl5ºó£¬Í¨¹ý     £¨ÌîʵÑé²Ù×÷Ãû³Æ£©£¬¼´¿ÉµÃµ½½Ï´¿¾»µÄPCl3¡£
£¨4£©C×°ÖÃÖеÄK1¡¢K2µÄÉè¼ÆÒ²³öÓÚÀàËƵÄÄ¿µÄ£¬ÎªÁË´ïµ½ÕâһʵÑéÄ¿µÄ£¬ÊµÑéʱÓëK1¡¢K2ÓйصIJÙ×÷ÊÇ                     ¡£
£¨5£©ÊµÑéºóÆڹرÕK1£¬´ò¿ªK2£¬½«ÆøÌåͨÈëC×°ÖÃÖз¢Éú·´Ó¦£¬·´Ó¦ºóµÄÈÜҺΪX¡£Ä³Í¬Ñ§Éè¼ÆʵÑéÀ´È·¶¨ÈÜÒºXÖк¬ÓеÄijЩÀë×Ó£¬Çë²¹³äÍê³ÉʵÑé²½ÖèºÍÏÖÏó¡£
ʵÑé²½Öè
ʵÑéÏÖÏó
ʵÑé½áÂÛ
¢Ù
 
ÈÜÒºXÖк¬ÓÐNa+
¢Ú
 
ÈÜÒºXÖк¬ÓÐCl-
 
£¨5£©²£Á§¹ÜÖ®¼äµÄÁ¬½ÓÐèÒªÓõ½½ºÆ¤¹Ü£¬Á¬½ÓµÄ·½·¨ÊÇ£ºÏÈ°Ñ        £¬È»ºóÉÔÉÔÓÃÁ¦¼´¿É°Ñ²£Á§¹Ü²åÈëÏðƤ¹Ü¡£¼×ͬѧ½«×°ÖÃAµÄʾÒâͼ»­³ÉÓÒͼ£¬¸ÃʾÒâͼÖÐÃ÷ÏԵĴíÎóÊÇ     ¡£
Ñõ»¯¶þÂÈÊÇ»Æ×ØÉ«¾ßÓÐÇ¿ÁҴ̼¤ÐÔµÄÆøÌå¡£ËüµÄÈÛµã-116¡æ£¬·Ðµã3.8¡æ£®Ñõ»¯¶þÂȲ»Îȶ¨£¬½Ó´¥Ò»°ãÓлúÎïÒ×±¬Õ¨£»ËüÒ×ÈÜÓÚË®(1¡Ã100)ͬʱ·´Ó¦Éú³É´ÎÂÈËáÈÜÒº¡£ÖÆÈ¡ÉÙÁ¿Ñõ»¯¶þÂÈ£¬ÊÇÓøÉÔïµÄÑõ»¯¹¯ÓëÂÈÆø·´Ó¦(»¹Éú³ÉHgO¡¤HgCl2)¡£×°ÖÃÈçͼ£¬½öÌú¼Ų̈ºÍ¼Ð³ÖÒÇÆ÷ÒÑÂÔÈ¥¡£
 
²¿·ÖÎïÖʵÄÓйØÎïÀíÊý¾ÝÈçÏ£º
»¯Ñ§Ê½
ÈÛµã(µ¥Î»£º¡æ)
·Ðµã(µ¥Î»£º¡æ)
N2
-209.86
-195.8
O2
-218.4
-183
CO2
-57
/
NH3
-77.3
-33.35
Cl2
-101
-34.6
 
ÊԻشð£º
£¨1£©AÖÐÉîÉ«¹ÌÌåÓëÎÞÉ«ÒºÌåÖƱ¸ÆøÌåµÄÀë×Ó·½³Ìʽ£º                                 ¡£
£¨2£©BÖÐÊ¢ÓÐÒºÌåcÊDZ¥ºÍ            £¬CÖеÄÒºÌådÊÇŨÁòËá¡£?
£¨3£©Ñõ»¯¶þÂÈÖƱ¸³öÖ®ºó£¬ÒªÀäȴΪ¹Ì̬²Å±ãÓÚ²Ù×÷ºÍÖü´æ£¬ÔòEÖеı£ÎÂÆ¿ÖÐÊ¢ÓÐÖÂÀä¼Á£¬ËüÓ¦ÊÇ
                 (Ôڸɱù¡¢±ùË®¡¢ÒºÌ¬¿ÕÆø¡¢Òº°±ÖÐÑ¡Ôñ)¡£ÔÚEµÄÄڹܵõ½µÄCl2OÖпÉÄܺ¬ÓеÄÖ÷ÒªÔÓÖÊÊÇ·´Ó¦ÎïÖйýÁ¿µÄ          ¡£
£¨4£©×°ÖÃD¡¢E¼äµÄÁ¬½Ó·½Ê½ÓëA¡¢B¡¢C¼äµÄÁ¬½Ó·½Ê½ÓÐÃ÷ÏÔµÄÇø±ð£¬ÕâÇø±ðÊÇD¡¢EÖÐÎÞ      ¹Ü¡¢Èû£¬ÓÃÕâЩ²»Í¬µÄÁ¬½Ó·½Ê½µÄÖ÷ÒªÀíÓÉÊÇÑõ»¯¶þÂȽӴ¥ÓлúÎï¶ø        ¡£

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

¾«Ó¢¼Ò½ÌÍø