537¡æ¡¢1.01¡Á105Pa ʱ£¬ÍùÈÝ»ý¿É±äµÄÃܱÕÈÝÆ÷ÖгäÈë2mol SO2¡¢ 1mol O2£¬´ËʱÈÝÆ÷µÄÌå»ýΪ200L¡£ÏòÈÝÆ÷ÖмÓÈë´ß»¯¼Á£¨¹ÌÌ壩²¢±£³Öºãκãѹ£¬·¢Éú·´Ó¦£º

             2SO2£¨Æø£©+O2£¨Æø£© 2SO3£¨Æø£©

´ïµ½Æ½ºâʱ£¬Æ½ºâÆøÌåÖÐSO3µÄÌå»ý·ÖÊýΪ0.91¡£

ÊԻشðÏÂÁÐÎÊÌ⣺

£¨1£©¹¤ÒµÉ϶þÑõ»¯ÁòµÄ´ß»¯Ñõ»¯²ÉÓó£Ñ¹¶ø²»²ÉÓøßѹµÄÔ­ÒòÊÇ£º     _______¡£

£¨2£©±£³ÖÉÏÊöζȺÍѹǿ²»±ä£¬ÈôÏòÈÝÆ÷ÖÐÖ»³äÈë2mol SO3²¢¼ÓÈë¹ÌÌå´ß»¯¼Á¡£Ôòƽºâʱ£¬SO2µÄÌå»ý·ÖÊýÊÇ              £¬ÈÝÆ÷µÄÌå»ýΪ               L¡£

£¨3£©Î¶ÈÈÔ±£³Ö537¡æ£¬ÈÝÆ÷Ìå»ý±£³Ö200L²»±ä£¨ºãÈÝ£©¡£³äÈëa molSO2¡¢b molO2£¬²¢¼ÓÈë¹ÌÌå´ß»¯¼Á£¬·´Ó¦´ïƽºâʱ£¬SO3µÄÌå»ý·ÖÊýÈÔΪ0.91£¬ÌåϵѹǿΪ1.01¡Á105Pa¡£Èôa:b=2:1£¬Ôòa=              ¡£

£¨1£©³£Ñ¹Ï£¬ÈýÑõ»¯ÁòµÄº¬Á¿ÒÑ´ïµ½91%£¬´Ó½µµÍ³É±¾¿¼ÂÇ£¬Ã»ÓбØÒªÔÙ¼Óѹ¡£

£¨2 £©6%£¬137.5L¡£

£¨3£©2.9¡£


½âÎö:

¼ÓÈë2molSO3¸ú¼ÓÈë2molSO2¡¢1molO2Ï൱£¬ÔÚÆäËüÌõ¼þÏàͬʱ¿ÉÒÔ´ïµ½ÏàͬµÄƽºâ״̬¡£ËùÒÔƽºâʱ¶þÑõ»¯ÁòµÄÌå»ý·ÖÊýÊÇ6%¡¢ÑõÆøµÄÌå»ý·ÖÊýΪ3%¡£ÉèƽºâʱSO3µÄÎïÖʵÄÁ¿Îªxmol£¬ÔòÓÐ=0.91£¬¿ÉÇóµÃx=1.88£¬Æ½ºâʱÆøÌåµÄ×ܵÄÎïÖʵÄÁ¿Îª2.062mol£¬ËùÒÔƽºâʱÆøÌåµÄ×ÜÌå»ýΪV==137.5L¡£µÚ3ÎÊÖУ¬Ìå»ýʼÖÕ±£³Ö200L£¬´ïµ½Æ½ºâʱµÄÌå»ýÒ²ÊÇ200L£¬Ôò¼ÓÈë¶þÑõ»¯ÁòµÄÎïÖʵÄÁ¿Îª=2.9mol¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

537¡æ¡¢1.01¡Á105Paʱ£¬ÍùÈÝ»ý¿É±äµÄÃܱÕÈÝÆ÷ÖгäÈë2molSO2¡¢1molO2£¬´ËʱÈÝÆ÷µÄÌå»ýΪ200L£¬ÏòÈÝÆ÷ÖмÓÈë´ß»¯¼Á£¨¹ÌÌ壬²¢ºöÂÔËüµÄÌå»ý£¬ÏÂͬ£©²¢±£³Öºãκãѹ£¬·¢Éú·´Ó¦£º2SO2£¨g£©+O2£¨g£©?2SO3£¨g£©£¬´ïµ½Æ½ºâʱ£¬Æ½ºâÆøÌåÖÐSO3µÄÌå»ý·ÖÊýΪ0.91£®
ÊÔÇ󣺣¨1£©±£³ÖÉÏÊöζȺÍѹǿ²»±ä£¬ÈôÏòÈÝÆ÷ÖгäÈë2mol SO3£¬²¢¼ÓÈë¹ÌÌå´ß»¯¼Á£¬Ôòƽºâʱ£¬SO2µÄÌå»ý·ÖÊýÊÇ
6%
6%
£¬ÈÝÆ÷µÄÌå»ýΪ
137.3
137.3
L£®
£¨2£©Î¶ÈÈÔ±£³Ö537¡æ£¬ÈÝÆ÷Ìå»ý±£³Ö200L²»±ä£¨ºãÈÝ£©£®³äÈëa mol SO2¡¢b mol O2£¬²¢¼ÓÈë¹ÌÌå´ß»¯¼Á£¬·´Ó¦´ïƽºâʱ£¬
SO3µÄÌå»ý·ÖÊýÈÔΪ0.91£¬ÌåϵѹǿΪ1.01¡Á105Pa£®Èôa£ºb=2£º1£¬Ôòa=
2.9mol
2.9mol
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÔÚ537¡æ¡¢1.01¡Á105Paʱ£¬ÍùÈÝ»ý¿É±äµÄÃܱÕÈÝÆ÷ÖгäÈë1mol XºÍ3mol Y£¬´ËʱÈÝ»ýΪV L£®±£³Öºãκãѹ£¬·¢Éú·´Ó¦X£¨g£©+3Y£¨g£©
 
2Z£¨g£©£¬´ïµ½Æ½ºâʱ£¬Æ½ºâ»ìºÏÆøÌåÖÐZµÄÌå»ý·ÖÊýΪ0.5£®
£¨1£©´ïµ½Æ½ºâʱ£¬XµÄת»¯ÂÊԼΪ
66.7%
66.7%
£®
£¨2£©±£³ÖÉÏÊöζȺÍѹǿºã¶¨²»±ä£¬ÈôÏòÈÝÆ÷ÖÐÖ»³äÈë4mol Z£¬Ôò·´Ó¦´ïµ½Æ½ºâʱ£¬Æ½ºâÆøÌåÖÐY µÄÌå»ý·ÖÊýΪ
37.5%
37.5%
£¬ÈÝÆ÷µÄÈÝ»ýΪ
4V
3
4V
3
L£®
£¨3£©ÈôÁíÑ¡Ò»ÈÝ»ý¹Ì¶¨²»±äµÄÃܱÕÈÝÆ÷£¬ÈÔ¿ØÖÆζȲ»±ä£¬Ê¹2mol XºÍ6mol Y·´Ó¦£¬´ïµ½Æ½ºâʱƽºâÆøÌåÖÐZµÄÌå»ý·ÖÊýÈÔΪ0.5£¬Ôò¸ÃÃܱÕÈÝÆ÷µÄÈÝ»ýΪ
4V
3
4V
3
L£®
£¨4£©ÈôζÈÈÔΪ537¡æ£¬ÈÝÆ÷Ìå»ý±£³ÖVL²»±ä£¨ºãÈÝ£©£¬ÍùÆäÖгäÈëa mol XµÄb mol Y£¬Ê¹·´Ó¦´ïµ½Æ½ºâ£¬ÕâʱƽºâÆøÌåÖÐZµÄÌå»ý·ÖÊýÈÔΪ0.5£¬ÌåϵѹǿΪ1.01¡Á105Pa£¬Èôa£ºb=1£º3£¬Ôòa=
1.5mol
1.5mol
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

537¡æ¡¢1.01¡Á105Pa Ê±£¬ÍùÈÝ»ý¿É±äµÄÃܱÕÈÝÆ÷ÖгäÈë2mol SO2¡¢1mol O2£¬´ËʱÈÝÆ÷µÄÌå»ýΪ200L£®ÏòÈÝÆ÷ÖмÓÈë´ß»¯¼Á£¨¹ÌÌ壩²¢±£³Öºãκãѹ£¬·¢Éú·´Ó¦£º2SO2£¨Æø£©+O2£¨Æø£©?2SO3£¨Æø£©´ïµ½Æ½ºâʱ£¬Æ½ºâÆøÌåÖÐSO3µÄÌå»ý·ÖÊýΪ0.91£®
ÊԻشðÏÂÁÐÎÊÌ⣺
£¨1£©¹¤ÒµÉ϶þÑõ»¯ÁòµÄ´ß»¯Ñõ»¯²ÉÓó£Ñ¹¶ø²»²ÉÓøßѹµÄÔ­ÒòÊÇ£º
³£Ñ¹Ï£¬ÈýÑõ»¯ÁòµÄº¬Á¿ÒÑ´ïµ½91%£¬´Ó½µµÍ³É±¾¿¼ÂÇ£¬Ã»ÓбØÒªÔÙ¼Óѹ
³£Ñ¹Ï£¬ÈýÑõ»¯ÁòµÄº¬Á¿ÒÑ´ïµ½91%£¬´Ó½µµÍ³É±¾¿¼ÂÇ£¬Ã»ÓбØÒªÔÙ¼Óѹ
£®
£¨2£©±£³ÖÉÏÊöζȺÍѹǿ²»±ä£¬ÈôÏòÈÝÆ÷ÖÐÖ»³äÈë2mol SO3²¢¼ÓÈë¹ÌÌå´ß»¯¼Á£®Ôòƽºâʱ£¬SO2µÄÌå»ý·ÖÊýÊÇ
6%
6%
£¬ÈÝÆ÷µÄÌå»ýΪ
137.3
137.3
L£®
£¨3£©Î¶ÈÈÔ±£³Ö537¡æ£¬ÈÝÆ÷Ìå»ý±£³Ö200L²»±ä£¨ºãÈÝ£©£®³äÈëa molSO2¡¢b molO2£¬²¢¼ÓÈë¹ÌÌå´ß»¯¼Á£¬·´Ó¦´ïƽºâʱ£¬SO3µÄÌå»ý·ÖÊýÈÔΪ0.91£¬ÌåϵѹǿΪ1.01¡Á105Pa£®Èôa£ºb=2£º1£¬Ôòa=
2.9
2.9
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÔÚ537¡æ¡¢1.01¡Á105 Paʱ£¬ÍùÈÝ»ý¿É±äµÄÃܱÕÈÝÆ÷ÖгäÈë1 mol XºÍ3 mol Y£¬´ËʱÈÝ»ýΪV L¡£±£³Öºãκãѹ£¬·¢Éú·´Ó¦X(g)+3Y(g)2Z(g)£¬´ïµ½Æ½ºâʱ£¬Æ½ºâ»ìºÏÆøÌåÖÐZµÄÌå»ý·ÖÊýΪ0.5¡£

£¨1£©´ïµ½Æ½ºâʱ£¬XµÄת»¯ÂÊԼΪ                 ¡£

£¨2£©±£³ÖÉÏÊöζȺÍѹǿºã¶¨²»±ä£¬ÈôÏòÈÝÆ÷ÖÐÖ»³äÈë4 mol Z£¬Ôò·´Ó¦´ïµ½Æ½ºâʱ£¬Æ½ºâÆøÌåÖÐY µÄÌå»ý·ÖÊýΪ              £¬ÈÝÆ÷µÄÈÝ»ýΪ             L¡£

£¨3£©ÈôÁíÑ¡Ò»ÈÝ»ý¹Ì¶¨²»±äµÄÃܱÕÈÝÆ÷£¬ÈÔ¿ØÖÆζȲ»±ä£¬Ê¹2 mol XºÍ6 mol Y·´Ó¦£¬´ïµ½Æ½ºâʱƽºâÆøÌåÖÐZµÄÌå»ý·ÖÊýÈÔΪ0.5£¬Ôò¸ÃÃܱÕÈÝÆ÷µÄÈÝ»ýΪ           ¡£

£¨4£©ÈôζÈÈÔΪ537¡æ£¬ÈÝÆ÷Ìå»ý±£³ÖVL²»±ä(ºãÈÝ)£¬ÍùÆäÖгäÈëa mol XµÄb mol Y£¬Ê¹·´Ó¦´ïµ½Æ½ºâ£¬ÕâʱƽºâÆøÌåÖÐZµÄÌå»ý·ÖÊýÈÔΪ0.5£¬ÌåϵѹǿΪ1.01¡Á105 Pa£¬Èôa: b = 1: 3£¬Ôòa =         ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£ºÕã½­Ê¡ÎåУ2009-2010ѧÄê¶È¸ßÈýµÚÒ»´ÎÁª¿¼£¨»¯Ñ§£©ÊÔÌâ ÌâÐÍ£ºÌî¿ÕÌâ

ÔÚ537¡æ¡¢1.01¡Á105 Paʱ£¬ÍùÈÝ»ý¿É±äµÄÃܱÕÈÝÆ÷ÖгäÈë1 mol XºÍ3 mol Y£¬´ËʱÈÝ»ýΪV L¡£±£³Öºãκãѹ£¬·¢Éú·´Ó¦X(g)+3Y(g)2Z(g)£¬´ïµ½Æ½ºâʱ£¬Æ½ºâ»ìºÏÆøÌåÖÐZµÄÌå»ý·ÖÊýΪ0.5¡£

£¨1£©´ïµ½Æ½ºâʱ£¬XµÄת»¯ÂÊԼΪ                 ¡£

£¨2£©±£³ÖÉÏÊöζȺÍѹǿºã¶¨²»±ä£¬ÈôÏòÈÝÆ÷ÖÐÖ»³äÈë4 mol Z£¬Ôò·´Ó¦´ïµ½Æ½ºâʱ£¬Æ½ºâÆøÌåÖÐY µÄÌå»ý·ÖÊýΪ              £¬ÈÝÆ÷µÄÈÝ»ýΪ             L¡£

£¨3£©ÈôÁíÑ¡Ò»ÈÝ»ý¹Ì¶¨²»±äµÄÃܱÕÈÝÆ÷£¬ÈÔ¿ØÖÆζȲ»±ä£¬Ê¹2 mol XºÍ6 mol Y·´Ó¦£¬´ïµ½Æ½ºâʱƽºâÆøÌåÖÐZµÄÌå»ý·ÖÊýÈÔΪ0.5£¬Ôò¸ÃÃܱÕÈÝÆ÷µÄÈÝ»ýΪ           ¡£

£¨4£©ÈôζÈÈÔΪ537¡æ£¬ÈÝÆ÷Ìå»ý±£³ÖVL²»±ä(ºãÈÝ)£¬ÍùÆäÖгäÈëa mol XµÄb mol Y£¬Ê¹·´Ó¦´ïµ½Æ½ºâ£¬ÕâʱƽºâÆøÌåÖÐZµÄÌå»ý·ÖÊýÈÔΪ0.5£¬ÌåϵѹǿΪ1.01¡Á105 Pa£¬Èôa: b = 1: 3£¬Ôòa =         ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸