| ·´Ó¦ÈÝÆ÷ | ¼× | ÒÒ | ±û |
| ºÏ½ðµÄÖÊÁ¿/g | 0.510 | 1.53 | 3.57 |
| ÓëÑÎËá·´Ó¦²úÉúÆøÌåµÄÌå»ý/L | 0.560 | 0.672 | 0.672 |
| ÓëÇâÑõ»¯ÄÆ·´Ó¦²úÉúÆøÌåµÄÌå»ý/L | 0.336 | x | y |
| A¡¢ÑÎËáµÄÎïÖʵÄÁ¿Å¨¶ÈΪ2 mol?L-1 |
| B¡¢ºÏ½ð¿ÉÄÜÓÉþÓëÂÁ×é³É |
| C¡¢x=2.016 |
| D¡¢y=2.016 |
| 0.672L |
| 0.56L |
| n |
| V |
| 0.672L |
| 0.56L |
| 0.672L |
| 22.4L/mol |
| 0.06mol |
| 0.03L |
| 0.336L |
| 22.4L/mol |
| 0.015mol¡Á2 |
| 3 |
| 0.56L-0.336L |
| 22.4L/mol |
| 0.24 |
| a |
| 1.53g |
| 0.51g |
| 3 |
| 2 |
| 3.57g |
| 0.51g |
| 3 |
| 2 |
| Äê¼¶ | ¸ßÖÐ¿Î³Ì | Äê¼¶ | ³õÖÐ¿Î³Ì |
| ¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010-2011ѧÄêÕã½Ê¡Ì¨ÖÝÊиßÈýÉÏѧÆÚÆÚÄ©¿¼ÊÔ»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÑ¡ÔñÌâ
±ê×¼×´¿öÏ·ֱðÏò¼×¡¢ÒÒ¡¢±ûÈý¸öÈÝÆ÷ÖмÓÈë30.0 mLͬŨ¶ÈµÄÑÎËᣬÔÙ¼ÓÈ벻ͬÖÊÁ¿µÄÓÉÁ½ÖÖ½ðÊô×é³ÉµÄͬÖֺϽð·ÛÄ©£¬²âÁ¿·Å³öÆøÌåµÄÌå»ý¡£ÁíÔڼס¢ÒÒ¡¢±ûÈý¸öÈÝÆ÷ÖмÓÈë30.0 mLÓëÑÎËáͬŨ¶ÈµÄÇâÑõ»¯ÄÆÈÜÒº£¬ÔÙ·Ö±ð¼ÓÈëÓëÉÏÊöʵÑéÏàͬÖÊÁ¿µÄͬÖֺϽ𣬲âÁ¿·Å³öÆøÌåµÄÌå»ý¡£ËùµÃÊý¾ÝÈçϱíËùʾ£º
|
·´Ó¦ÈÝÆ÷ |
¼× |
ÒÒ |
±û |
|
ºÏ½ðµÄÖÊÁ¿/g |
0.510 |
1.53 |
3.57 |
|
ÓëÑÎËá·´Ó¦²úÉúÆøÌåµÄÌå»ý/L |
0.560 |
0.672 |
0.672 |
|
ÓëÇâÑõ»¯ÄÆ·´Ó¦²úÉúÆøÌåµÄÌå»ý/L |
0.336 |
x |
y |
¸ù¾Ý±íÖÐÊý¾Ý²»¿ÉÄܵóöµÄ½áÂÛÊÇ
A£®ÑÎËáµÄÎïÖʵÄÁ¿Å¨¶ÈΪ2 mol¡¤L£1 B£®ºÏ½ð¿ÉÄÜÓÉþÓëÂÁ×é³É
C£®x=2.016 D£®y=2.016
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºµ¥Ñ¡Ìâ
| ·´Ó¦ÈÝÆ÷ | ¼× | ÒÒ | ±û |
| ºÏ½ðµÄÖÊÁ¿/g | 0.510 | 1.53 | 3.57 |
| ÓëÑÎËá·´Ó¦²úÉúÆøÌåµÄÌå»ý/L | 0.560 | 0.672 | 0.672 |
| ÓëÇâÑõ»¯ÄÆ·´Ó¦²úÉúÆøÌåµÄÌå»ý/L | 0.336 | x | y |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
±ê×¼×´¿öÏ·ֱðÏò¼×¡¢ÒÒ¡¢±ûÈý¸öÈÝÆ÷ÖмÓÈë30.0 mLͬŨ¶ÈµÄÑÎËᣬÔÙ¼ÓÈ벻ͬÖÊÁ¿µÄÓÉÁ½ÖÖ½ðÊô×é³ÉµÄͬÖֺϽð·ÛÄ©£¬²âÁ¿·Å³öÆøÌåµÄÌå»ý¡£ÁíÔڼס¢ÒÒ¡¢±ûÈý¸öÈÝÆ÷ÖмÓÈë30.0 mLÓëÑÎËáͬŨ¶ÈµÄÇâÑõ»¯ÄÆÈÜÒº£¬ÔÙ·Ö±ð¼ÓÈëÓëÉÏÊöʵÑéÏàͬÖÊÁ¿µÄͬÖֺϽ𣬲âÁ¿·Å³öÆøÌåµÄÌå»ý¡£ËùµÃÊý¾ÝÈçϱíËùʾ£º
| ·´Ó¦ÈÝÆ÷ | ¼× | ÒÒ | ±û |
| ºÏ½ðµÄÖÊÁ¿/g | 0.510 | 1.53 | 3.57 |
| ÓëÑÎËá·´Ó¦²úÉúÆøÌåµÄÌå»ý/L | 0.560 | 0.672 | 0.672 |
| ÓëÇâÑõ»¯ÄÆ·´Ó¦²úÉúÆøÌåµÄÌå»ý/L | 0.336 | x | y |
¸ù¾Ý±íÖÐÊý¾Ý²»¿ÉÄܵóöµÄ½áÂÛÊÇ
A£®ÑÎËáµÄÎïÖʵÄÁ¿Å¨¶ÈΪ2 mol¡¤L£1 B£®ºÏ½ð¿ÉÄÜÓÉþÓëÂÁ×é³É
C£®x=2.016 D£®y=2.016
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011½ìÕã½Ê¡Ì¨ÖÝÊиßÈýÉÏѧÆÚÆÚÄ©¿¼ÊÔ»¯Ñ§ÊÔ¾í ÌâÐÍ£ºµ¥Ñ¡Ìâ
±ê×¼×´¿öÏ·ֱðÏò¼×¡¢ÒÒ¡¢±ûÈý¸öÈÝÆ÷ÖмÓÈë30.0 mLͬŨ¶ÈµÄÑÎËᣬÔÙ¼ÓÈ벻ͬÖÊÁ¿µÄÓÉÁ½ÖÖ½ðÊô×é³ÉµÄͬÖֺϽð·ÛÄ©£¬²âÁ¿·Å³öÆøÌåµÄÌå»ý¡£ÁíÔڼס¢ÒÒ¡¢±ûÈý¸öÈÝÆ÷ÖмÓÈë30.0 mLÓëÑÎËáͬŨ¶ÈµÄÇâÑõ»¯ÄÆÈÜÒº£¬ÔÙ·Ö±ð¼ÓÈëÓëÉÏÊöʵÑéÏàͬÖÊÁ¿µÄͬÖֺϽ𣬲âÁ¿·Å³öÆøÌåµÄÌå»ý¡£ËùµÃÊý¾ÝÈçϱíËùʾ£º
| ·´Ó¦ÈÝÆ÷ | ¼× | ÒÒ | ±û |
| ºÏ½ðµÄÖÊÁ¿/g | 0.510 | 1.53 | 3.57 |
| ÓëÑÎËá·´Ó¦²úÉúÆøÌåµÄÌå»ý/L | 0.560 | 0.672 | 0.672 |
| ÓëÇâÑõ»¯ÄÆ·´Ó¦²úÉúÆøÌåµÄÌå»ý/L | 0.336 | x | y |
²é¿´´ð°¸ºÍ½âÎö>>
¹ú¼ÊѧУÓÅÑ¡ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com