T¡æÊ±£¬Óм×.ÒÒÁ½¸öÃܱÕÈÝÆ÷£¬¼×ÈÝÆ÷µÄÌå»ýΪ1L£¬ÒÒÈÝÆ÷µÄÌå»ýΪ2L£¬·Ö±ðÏò¼×.ÒÒÁ½ÈÝÆ÷ÖмÓÈë6mol AºÍ3mol B£¬·¢Éú·´Ó¦ÈçÏ£º
3A£¨g£©£«b B£¨g£©
3C£¨g£©£«2D£¨g£©£¬(bΪ
3µÄÕýÕûÊý) ¡£
4minºó¼×ÈÝÆ÷Äڵķ´Ó¦´ïµ½Æ½ºâ£¬AµÄŨ¶ÈΪ2.4mol/L£¬BµÄŨ¶ÈΪ1.8mol/L£»
t minºóÒÒÈÝÆ÷Äڵķ´Ó¦´ïµ½Æ½ºâ£¬BµÄŨ¶ÈΪ0.8mol/L¡£
¸ù¾ÝÌâ¸øµÄÐÅÏ¢»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©¼×ÈÝÆ÷Öз´Ó¦µÄƽ¾ùËÙÂÊ
£¨B£©£½ ¡£
£¨2£©ÔÚζÈT¡æÊ±£¬¸Ã·´Ó¦µÄ»¯Ñ§Æ½ºâ³£ÊýΪ__________________.
ÓÉϱíÊý¾Ý¿ÉÖª¸Ã·´Ó¦Îª______________£¨Ìî¡°ÎüÈÈ¡±¡°·ÅÈÈ¡±£©·´Ó¦¡£
»¯Ñ§Æ½ºâ³£ÊýKºÍζÈtµÄ¹ØÏµÈçÏÂ±í£º
| t¡æ | 700 | 800 | 830 | 1000 | 1200 |
| K | 0.6 | 0.9 | 1.0 | 1.7 | 2.6 |
| 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´£º ÌâÐÍ£º
. |
| v |
| t¡æ | 700 | 800 | 830 | 1000 | 1200 |
| K | 0.6 | 0.9 | 1.0 | 1.7 | 2.6 |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
ÊԻشðÏÂÁÐÎÊÌ⣺?
£¨1£©ÔÚÕâ2 minÄÚ£¬¼×ÈÝÆ÷ÖÐBµÄ»¯Ñ§·´Ó¦ËÙÂÊΪ___________£¬»¯Ñ§·½³ÌʽÖл¯Ñ§¼ÆÁ¿Êýb=________¡£
£¨2£©T ¡æÊ±£¬ÔÚÁíÒ»¸öÌå»ýÓëÒÒÏàͬµÄ±ûÈÝÆ÷ÖУ¬Æðʼʱ¼ÓÈë3 mol CºÍ1 mol D£¬ÎªÊ¹´ïµ½Æ½ºâʱBµÄŨ¶ÈÈÔȻΪ0.6 mol¡¤L -1£¬Ôò»¹Ðè¼ÓÈë___________mol AºÍ____________mol B¡£
£¨3£©ÈôҪʹ¼×¡¢ÒÒÈÝÆ÷ÖÐBµÄƽºâŨ¶ÈÏàµÈ£¬¿ÉÒÔ²ÉÈ¡µÄ´ëÊ©ÊÇ____________£¨ÌîÐòºÅ£©¡£
A.±£³ÖζȲ»±ä£¬Ôö´ó¼×ÈÝÆ÷µÄÌå»ýÖÁ2 L?
B.±£³ÖÈÝÆ÷Ìå»ý²»±ä£¬Ê¹¼×ÈÝÆ÷Éý¸ßζÈ?
C.±£³ÖÈÝÆ÷Ìå»ýºÍζȶ¼²»±ä£¬Ïò¼×ÈÝÆ÷ÖмÓÈëÒ»¶¨Á¿µÄAÆøÌå?
D.±£³ÖÈÝÆ÷Ìå»ýºÍζȶ¼²»±ä£¬Ïò¼×ÈÝÆ÷ÖмÓÈëÒ»¶¨Á¿µÄBÆøÌå
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010ÄêÕã½Ê¡ÎÂÖݶþÖи߶þµÚ¶þѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔÌâ ÌâÐÍ£ºÌî¿ÕÌâ
£¨6·Ö£©T¡æÊ±£¬Óмס¢ÒÒÁ½¸öÃܱÕÈÝÆ÷£¬¼×ÈÝÆ÷µÄÌå»ýΪ1L£¬ÒÒÈÝÆ÷µÄÌå»ýΪ2L£¬·Ö±ðÏò¼×¡¢ÒÒÁ½ÈÝÆ÷ÖмÓÈë6mol AºÍ3mol B£¬·¢Éú·´Ó¦ÈçÏ£º3A£¨g£©£«b B£¨g£©
3C£¨g£©£«2D£¨g£©£¬
£»4minºó¼×ÈÝÆ÷Äڵķ´Ó¦´ïµ½Æ½ºâ£¬AµÄŨ¶ÈΪ2.4mol/L£¬BµÄŨ¶ÈΪ1.8mol/L£»t minºóÒÒÈÝÆ÷Äڵķ´Ó¦´ïµ½Æ½ºâ£¬BµÄŨ¶ÈΪ0.8mol/L¡£¸ù¾ÝÌâ¸øµÄÐÅÏ¢»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©¼×ÈÝÆ÷Öз´Ó¦µÄƽ¾ùËÙÂÊv£¨B£©£½_________£¬»¯Ñ§·½³ÌʽÖмÆÁ¿Êýb£½________¡£
£¨2£©ÒÒÈÝÆ÷Öз´Ó¦´ïµ½Æ½ºâËùÐèʱ¼ät_________4min£¨Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£©£¬ÔÒòÊÇ___________________________________________________________¡£
£¨3£©T¡æÊ±£¬ÔÚÁíÒ»¸öÌå»ýÓëÒÒÏàͬµÄ±ûÈÝÆ÷ÖУ¬ÎªÁ˴ﵽƽºâʱBµÄŨ¶ÈÈÔȻΪ0.8mol/L£¬Æðʼʱ£¬Ïò±ûÈÝÆ÷ÖмÓÈëC¡¢DµÄÎïÖʵÄÁ¿·Ö±ðΪ3mol¡¢2mol£¬Ôò»¹Ðè¼ÓÈëA¡¢BµÄÎïÖʵÄÁ¿·Ö±ðÊÇ___________¡¢___________¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2013½ìн®Å©Æßʦ¸ßÖи߶þÉÏѧÆÚµÚÒ»´Î½×¶Î¿¼ÊÔ»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£º¼ÆËãÌâ
T¡æÊ±£¬Óмס¢ÒÒÁ½¸öÃܱÕÈÝÆ÷£¬¼×ÈÝÆ÷µÄÌå»ýΪ1 L£¬ÒÒÈÝÆ÷µÄÌå»ýΪ2 L£¬·Ö±ðÏò¼×¡¢ÒÒÁ½ÈÝÆ÷ÖмÓÈë6 mol AºÍ3 mol B£¬·¢Éú·´Ó¦ÈçÏ£º3A(g)£«bB(g)
3C(g)£«2D(g)¡¡¦¤H<0; 4 minʱ¼×ÈÝÆ÷Äڵķ´Ó¦Ç¡ºÃ´ïµ½Æ½ºâ£¬AµÄŨ¶ÈΪ2.4 mol/L£¬BµÄŨ¶ÈΪ1.8 mol/L; t minʱÒÒÈÝÆ÷Äڵķ´Ó¦´ïƽºâ£¬BµÄŨ¶ÈΪ0.8 mol/L.¸ù¾ÝÌâ¸øÐÅÏ¢»Ø´ðÏÂÁÐÎÊÌ⣺
(1)¼×ÈÝÆ÷Öз´Ó¦µÄƽ¾ùËÙÂÊv(B)£½________£¬»¯Ñ§·½³ÌʽÖмÆÁ¿Êýb£½________.
(2)ÒÒÈÝÆ÷Öз´Ó¦´ïµ½Æ½ºâʱËùÐèʱ¼ät________4 min(Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±)£¬ÔÒòÊÇ______________________________£®
(3)T¡æÊ±£¬ÔÚÁíÒ»¸öÌå»ýÓëÒÒÏàͬµÄ±ûÈÝÆ÷ÖУ¬ÎªÁ˴ﵽƽºâʱBµÄŨ¶ÈÈÔȻΪ0.8 mol/L£¬Æðʼʱ£¬Ïò±ûÈÝÆ÷ÖмÓÈëC¡¢DµÄÎïÖʵÄÁ¿·Ö±ðΪ3 mol¡¢2 mol£¬Ôò»¹Ðè¼ÓÈëA¡¢BµÄÎïÖʵÄÁ¿·Ö±ðÊÇ________¡¢________.
(4)ÈôҪʹ¼×¡¢ÒÒÈÝÆ÷ÖÐBµÄƽºâŨ¶ÈÏàµÈ£¬¿ÉÒÔ²ÉÈ¡µÄ´ëÊ©ÊÇ________£®
A£®±£³ÖζȲ»±ä£¬Ôö´ó¼×ÈÝÆ÷µÄÌå»ýÖÁ2 L
B£®±£³ÖÈÝÆ÷Ìå»ý²»±ä£¬Ê¹¼×ÈÝÆ÷Éý¸ßζÈ
C£®±£³ÖÈÝÆ÷ѹǿºÍζȶ¼²»±ä£¬Ïò¼×ÖмÓÈëÒ»¶¨Á¿µÄAÆøÌå
D£®±£³ÖÈÝÆ÷ѹǿºÍζȶ¼²»±ä£¬Ïò¼×ÖмÓÈëÒ»¶¨Á¿µÄBÆøÌå
(5)д³öƽºâ³£Êý±í´ïʽK£½________£¬²¢¼ÆËãÔÚT¡æÊ±µÄ»¯Ñ§Æ½ºâ³£ÊýK£½________.
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010ÄêÕã½Ê¡¸ß¶þµÚ¶þѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔÌâ ÌâÐÍ£ºÌî¿ÕÌâ
£¨6·Ö£©T¡æÊ±£¬Óмס¢ÒÒÁ½¸öÃܱÕÈÝÆ÷£¬¼×ÈÝÆ÷µÄÌå»ýΪ1L£¬ÒÒÈÝÆ÷µÄÌå»ýΪ2L£¬·Ö±ðÏò¼×¡¢ÒÒÁ½ÈÝÆ÷ÖмÓÈë6mol AºÍ3mol
B£¬·¢Éú·´Ó¦ÈçÏ£º3A£¨g£©£«b B£¨g£©
3C£¨g£©£«2D£¨g£©£¬
£»4minºó¼×ÈÝÆ÷Äڵķ´Ó¦´ïµ½Æ½ºâ£¬AµÄŨ¶ÈΪ2.4mol/L£¬BµÄŨ¶ÈΪ1.8mol/L£»t minºóÒÒÈÝÆ÷Äڵķ´Ó¦´ïµ½Æ½ºâ£¬BµÄŨ¶ÈΪ0.8mol/L¡£¸ù¾ÝÌâ¸øµÄÐÅÏ¢»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©¼×ÈÝÆ÷Öз´Ó¦µÄƽ¾ùËÙÂÊv£¨B£©£½_________£¬»¯Ñ§·½³ÌʽÖмÆÁ¿Êýb£½________¡£
£¨2£©ÒÒÈÝÆ÷Öз´Ó¦´ïµ½Æ½ºâËùÐèʱ¼ät_________4min£¨Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£©£¬ÔÒòÊÇ___________________________________________________________¡£
£¨3£©T¡æÊ±£¬ÔÚÁíÒ»¸öÌå»ýÓëÒÒÏàͬµÄ±ûÈÝÆ÷ÖУ¬ÎªÁ˴ﵽƽºâʱBµÄŨ¶ÈÈÔȻΪ0.8mol/L£¬Æðʼʱ£¬Ïò±ûÈÝÆ÷ÖмÓÈëC¡¢DµÄÎïÖʵÄÁ¿·Ö±ðΪ3mol¡¢2mol£¬Ôò»¹Ðè¼ÓÈëA¡¢BµÄÎïÖʵÄÁ¿·Ö±ðÊÇ___________¡¢___________¡£
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