Ò»¶¨Î¶ÈÏ£¬·Ö±ðÍùÈÝ»ý¾ùΪ5LµÄ¼×(ºãѹÈÝÆ÷)¡¢ÒÒ(ºãÈÝÈÝÆ÷)ÖмÓÈë0.5molÎÞÉ«µÄN2O4ÆøÌ壬Á¢¼´³öÏÖºìרɫ£®µ±·´Ó¦½øÐе½2sʱ£¬²âµÃÒÒÈÝÆ÷ÖÐN2O4µÄŨ¶ÈΪ0.09mol¡¤L£­1£®¾­¹ý60s£¬ÒÒÈÝÆ÷Öеķ´Ó¦´ïµ½Æ½ºâ£®(·´Ó¦¹ý³ÌÖÐÁ½¸öÈÝÆ÷µÄζȾù±£³Öºã¶¨)

(1)ÈÝÆ÷ÖÐÆøÌå³öÏÖºìרɫµÄÔ­Òò(Óû¯Ñ§·½³Ìʽ±íʾ)

ÊÇ£º________£®

(2)ǰ2sÄÚÒÒÈÝÆ÷ÖÐÒÔN2O4µÄŨ¶È±ä»¯±íʾµÄ·´Ó¦ËÙÂÊΪ________£®

(3)´ïµ½Æ½ºâʱ£¬¼×ÈÝÆ÷Öз´Ó¦ËùÐèµÄʱ¼ä________60s(Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£¬ÒÔÏÂͬ)£»ÈÝÆ÷ÄÚN2O4µÄŨ¶È¼×________ÒÒ£»·´Ó¦¹ý³ÌÖÐÎüÊÕµÄÄÜÁ¿¼×________ÒÒ£®

(4)ÈôҪʹ¼×¡¢ÒÒÖÐN2O4Ũ¶ÈÏàµÈ£¬²»ÄܲÉÈ¡µÄ´ëÊ©ÊÇ________(ÌîÑ¡ÏîµÄ±êºÅ)£®

A£®±£³ÖζȲ»±ä£¬Êʵ±Ñ¹Ëõ¼×ÈÝÆ÷Ìå»ý

B£®±£³ÖÈÝÆ÷Ìå»ý²»±ä£¬Ê¹¼×ÈÝÆ÷ÉýÎÂ

C£®±£³ÖÈÝÆ÷Ìå»ýºÍζȲ»±ä£¬Ïò¼×ÈÝÆ÷ÖмÓÈëÊÊÁ¿N2O4

´ð°¸£º
½âÎö£º

¡¡¡¡(1)N2O42NO2

¡¡¡¡(2)0.005mol¡¤L£­1¡¤S£­1

¡¡¡¡(3)´óÓÚ,СÓÚ,´óÓÚ

¡¡¡¡(4)B


Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

Èçͼ£¬Ò»¶¨Î¶ÈÏ£¬·Ö±ðÍùÈÝ»ý¾ùΪ 5L µÄ¼×£¨ºãѹÈÝÆ÷£©¡¢ÒÒ£¨ºãÈÝÈÝÆ÷£©ÖмÓÈë 0.5molÎÞÉ«µÄN2O4ÆøÌ壬Á¢¼´³öÏÖºìרɫ£®µ±·´Ó¦½øÐе½ 2sʱ£¬²âµÃÒÒÈÝÆ÷ÖÐN2O4µÄŨ¶ÈΪ 0.09mol?L-1£®¾­¹ý 60s£¬ÒÒÈÝÆ÷Öеķ´Ó¦´ïµ½Æ½ºâ£®£¨·´Ó¦¹ý³ÌÖÐÁ½¸öÈÝÆ÷µÄζȾù±£³Öºã¶¨£©
£¨1£©ÈÝÆ÷ÖÐÆøÌå³öÏÖºìרɫµÄÔ­Òò£¨Óû¯Ñ§·½³Ìʽ±íʾ£©ÊÇ£º
N2O4?2NO2
N2O4?2NO2
£®
£¨2£©Ç° 2sÄÚÒÒÈÝÆ÷ÖÐÒÔN2O4µÄŨ¶È±ä»¯±íʾµÄ·´Ó¦ËÙÂÊΪ
0.005mol/L?s
0.005mol/L?s
£®
£¨3£©´ïµ½Æ½ºâʱ£¬¼×ÈÝÆ÷Öз´Ó¦ËùÐèµÄʱ¼ä
´óÓÚ
´óÓÚ
   60s£¨Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£¬ÒÔÏÂͬ£©£»ÈÝÆ÷ÄÚN2O4µÄŨ¶È¼×
СÓÚ
СÓÚ
    ÒÒ£»·´Ó¦¹ý³ÌÖÐÎüÊÕµÄÄÜÁ¿¼×
СÓÚ
СÓÚ
    ÒÒ£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

Ò»¶¨Î¶ÈÏ£¬·Ö±ðÍùÈÝ»ý¾ùΪ5 LµÄ¼×£¨ºãѹÃܱÕÈÝÆ÷£©¡¢ÒÒ£¨ºãÈÝÃܱÕÈÝÆ÷£©Öи÷¼ÓÈë0.5 molÎÞÉ«µÄN2O4ÆøÌ壬Á¢¼´³öÏÖºìרɫ¡£µ±·´Ó¦½øÐе½2 sʱ£¬²âµÃÒÒÈÝÆ÷ÖÐN2O4µÄŨ¶ÈΪ0.09 mol¡¤L -1¡£¾­¹ý60 sÒÒÈÝÆ÷Öеķ´Ó¦´ïµ½Æ½ºâ£¨·´Ó¦¹ý³ÌÖÐÁ½¸öÈÝÆ÷µÄζȾù±£³Öºã¶¨£©¡£

£¨1£©ÈÝÆ÷ÖÐÆøÌå³öÏÖºìרɫµÄÔ­Òò£¨Óû¯Ñ§·½³Ìʽ±íʾ£©ÊÇ__________________________¡£

£¨2£©Ç°2 sÄÚ£¬ÒÒÈÝÆ÷ÖÐÒÔN2O4µÄŨ¶È±ä»¯±íʾµÄ·´Ó¦ËÙÂÊΪ____________¡£

£¨3£©´ïµ½Æ½ºâʱ£¬¼×ÈÝÆ÷Öз´Ó¦ËùÐèµÄʱ¼ä__________60 s£¨Ìî¡°´óÓÚ¡±¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£¬ÒÔÏÂͬ£©£»Á½ÈÝÆ÷Öж¼´ïµ½Æ½ºâʱ£¬N2O4µÄŨ¶È¼×______ÒÒ£»·´Ó¦¹ý³ÌÖÐÎüÊÕµÄÄÜÁ¿¼×______ÒÒ¡£?

£¨4£©Á½ÈÝÆ÷¶¼´ïµ½Æ½ºâºó£¬ÈôҪʹ¼×¡¢ÒÒÖÐN2O4Ũ¶ÈÏàµÈ£¬²»ÄܲÉÈ¡µÄ´ëÊ©ÊÇ_________¡£

A.±£³ÖζȲ»±ä£¬Êʵ±Ñ¹Ëõ¼×ÈÝÆ÷Ìå»ý?

B.±£³ÖÈÝÆ÷Ìå»ý²»±ä£¬Ê¹¼×ÈÝÆ÷ÉýÎÂ?

C.±£³ÖÈÝÆ÷Ìå»ýºÍζȲ»±ä£¬Ïò¼×ÈÝÆ÷ÖмÓÈëÊÊÁ¿N2O4

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

Ò»¶¨Î¶ÈÏ£¬·Ö±ðÍùÈÝ»ý¾ùΪ5 LµÄ¼×£¨ºãѹÈÝÆ÷£©¡¢ÒÒ£¨ºãÈÝÈÝÆ÷£©ÖмÓÈë0.5 molÎÞÉ«µÄN2O4ÆøÌ壬Á¢¼´³öÏÖºìרɫ¡£µ±·´Ó¦½øÐе½´ï2 sʱ£¬²âµÃÒÒÈÝÆ÷ÖÐN2O4 µÄŨ¶ÈΪ0.09 mol¡¤L -1¡£¾­¹ý60 s£¬ÒÒÈÝÆ÷Öеķ´Ó¦´ïµ½Æ½ºâ¡££¨·´Ó¦¹ý³ÌÖÐÁ½¸öÈÝÆ÷µÄζȾù±£³Öºã¶¨£©??

£¨1£©ÈÝÆ÷ÖÐÆøÌå³öÏÖºìרɫµÄÔ­Òò£¨Óû¯Ñ§·½³Ì±íʾ£©ÊÇ___________________¡£?

£¨2£©Ç°2 sÄÚÒÒÈÝÆ÷ÖÐÒÔN2O4µÄŨ¶È±ä»¯±íʾµÄ·´Ó¦ËÙÂÊΪ_____________________¡£

£¨3£©´ïµ½Æ½ºâʱ£¬¼×ÈÝÆ÷Öз´Ó¦ËùÐèÒªµÄʱ¼ä______________60 s£¨Ìî¡°´óÓÚ¡±¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£©£»·´Ó¦¹ý³ÌÖÐÎüÊÕµÄÄÜÁ¿¼×_____________£¨Ìî¡°´óÓÚ¡±¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£©ÒÒ¡£

£¨4£©ÈôҪʹ¼×¡¢ÒÒÖÐN2O4Ũ¶ÈÏàµÈ£¬²»ÄܲÉÈ¡µÄ´ëÊ©ÊÇ_____________£¨ÌîÑ¡ÏîµÄ±êºÅ£©¡£

A.±£³ÖζȲ»±ä£¬Êʵ±Ñ¹Ëõ¼×ÈÝÆ÷Ìå»ý

B.±£³ÖÈÝÆ÷Ìå»ý²»±ä£¬Ê¹¼×ÈÝÆ÷ÉýÎÂ

C.±£³ÖÈÝÆ÷Ìå»ýºÍζȲ»±ä£¬Ïò¼×ÈÝÆ÷ÖмÓÈëÊÊÁ¿N2O4

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2012ÄêËս̰æ¸ßÖл¯Ñ§Ñ¡ÐÞ6 4.3·´Ó¦Ìõ¼þ¶Ô»¯Ñ§Æ½ºâµÄÓ°ÏìÁ·Ï°¾í£¨½âÎö°æ£© ÌâÐÍ£ºÌî¿ÕÌâ

Ò»¶¨Î¶ÈÏ£¬·Ö±ðÍùÈÝ»ý¾ùΪ5 LµÄ¼×(ºãѹÃܱÕÈÝÆ÷)¡¢ÒÒ(ºãÈÝÃܱÕÈÝÆ÷)Öи÷¼ÓÈë0.5 molÎÞÉ«µÄN2O4ÆøÌ壬Á¢¼´³öÏÖºìרɫ¡£µ±·´Ó¦½øÐе½2 sʱ£¬²âµÃÒÒÈÝÆ÷ÖÐN2O4µÄŨ¶ÈΪ0.09 mol¡¤L£­1¡£¾­¹ý60 sÒÒÈÝÆ÷Öеķ´Ó¦´ïµ½Æ½ºâ(·´Ó¦¹ý³ÌÖÐÁ½¸öÈÝÆ÷µÄζȾù±£³Öºã¶¨)¡£

(1)ÈÝÆ÷ÖÐÆøÌå³öÏÖºìרɫµÄÔ­ÒòÊÇ(Óû¯Ñ§·½³Ìʽ±íʾ)

________________________________________________________________________¡£

(2)ǰ2 sÄÚ£¬ÒÒÈÝÆ÷ÖÐÒÔN2O4µÄŨ¶È±ä»¯±íʾµÄƽ¾ù·´Ó¦ËÙÂÊΪ____________________¡£

(3)´ïµ½Æ½ºâʱ£¬¼×ÈÝÆ÷Öз´Ó¦ËùÐèµÄʱ¼ä______60 s(Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£¬ÏÂͬ)£»Á½ÈÝÆ÷Öж¼´ïµ½Æ½ºâʱ£¬N2O4µÄŨ¶È£º¼×__________ÒÒ£¬·´Ó¦¹ý³ÌÖÐÎüÊÕµÄÄÜÁ¿£º¼×__________ÒÒ¡£

(4)Á½ÈÝÆ÷¶¼´ïµ½Æ½ºâºó£¬ÈôҪʹ¼×¡¢ÒÒÖÐN2O4Ũ¶ÈÏàµÈ£¬²»ÄܲÉÈ¡µÄ´ëÊ©ÊÇ__________¡£

A£®±£³ÖζȲ»±ä£¬Êʵ±Ñ¹Ëõ¼×ÈÝÆ÷

B£®±£³ÖÈÝÆ÷Ìå»ý²»±ä£¬Ê¹¼×ÈÝÆ÷ÉýÎÂ

C£®±£³ÖÈÝÆ÷Ìå»ýºÍζȲ»±ä£¬Ïò¼×ÈÝÆ÷ÖмÓÈëÊÊÁ¿N2O4

D£®±£³ÖÈÝÆ÷Ìå»ý²»±ä£¬Ê¹¼×ÈÝÆ÷½µÎÂ

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2012ÄêÈ˽̰æ¸ßÖл¯Ñ§Ñ¡ÐÞ4 2.1»¯Ñ§·´Ó¦ËÙÂÊÁ·Ï°¾í£¨½âÎö°æ£© ÌâÐÍ£ºÌî¿ÕÌâ

ÈçÓÒͼ£¬Ò»¶¨Î¶ÈÏ£¬·Ö±ðÍùÈÝ»ý¾ùΪ 5L µÄ¼×£¨ºãѹÈÝÆ÷£©¡¢ÒÒ£¨ºãÈÝÈÝÆ÷£©ÖмÓÈë 0.5molÎÞÉ«µÄN2O4ÆøÌ壬Á¢¼´³öÏÖºìרɫ¡£µ±·´Ó¦½øÐе½ 2sʱ£¬²âµÃÒÒÈÝÆ÷ÖÐN2O4µÄŨ¶ÈΪ 0.09mol¡¤L-1¡£¾­¹ý 60s£¬ÒÒÈÝÆ÷Öеķ´Ó¦´ïµ½Æ½ºâ¡££¨·´Ó¦¹ý³ÌÖÐÁ½¸öÈÝÆ÷µÄζȾù±£³Öºã¶¨£©

£¨1£©ÈÝÆ÷ÖÐÆøÌå³öÏÖºìרɫµÄÔ­Òò£¨Óû¯Ñ§·½³Ìʽ±íʾ£©ÊÇ£º                        ¡££¨2£©Ç° 2sÄÚÒÒÈÝÆ÷ÖÐÒÔN2O4µÄŨ¶È±ä»¯±íʾµÄ·´Ó¦ËÙÂÊΪ        ¡£

£¨3£©´ïµ½Æ½ºâʱ£¬¼×ÈÝÆ÷Öз´Ó¦ËùÐèµÄʱ¼ä    60s£¨Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£¬ÒÔÏÂͬ£©£»ÈÝÆ÷ÄÚN2O4µÄŨ¶È¼×    ÒÒ£»·´Ó¦¹ý³ÌÖÐÎüÊÕµÄÄÜÁ¿¼×    ÒÒ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸