ijУWndȤСMČWCҴķӽYOӋҴMԪصĜyʽĜyӽYĜy
1QȼҴa_ҴкCHɷNԪءҪfľwCКԪصIJ________________________________________________________ _
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C̼ԪصIJ________________________________________________
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2ҪȼaCҴ߀ԪؕrȡһЩ@Щԓ________________________
3_Ҵķʽ2Д߀費ҪyҴ|?
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4yҴӽY˟oˮҴͽcռɚķxDʾăx(еăxpƤ)
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֪oˮƾܶȞ0789 gcmһ3ȡ20mLƾȫ(c^)ռ390 mLwtҴܱcȡĚԭӔ_______ɴ˿ɴ_ҴĽY____________________________________
5yĽYƫԭ(̖)______________
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3Ҵ̼ˮN||CHOԭӵĂȞ飺2:6:1CHOijIr֪ҴķʽֻܞC2H6OԲҪyҴ|ɴ_Ҵķʽ
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Ҵ|飺2.0mL0.789g•cm-346g/mol=0.034molɵĚ飺0.39L22.4L/mol=0.017mol ҴܱcȡĚԭӔ1ɴ_ҴĽYCH3CH2OHCH3OCH3
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( 16 ) ijWndȤСMČWCҴķӽYOӋ: ҴĽMԪصĜyʽĜyӽYĜy
( 1 ) QȼҴa_ҴкCHɷNԪҪfľw: CКԪصIJ _________________ C̼ԪصIJ ____________________
( 2 ) ҪȼaCҴ߀ԪؕrȡһЩ@Щԓ __________________
( 3 ) _Ҵķʽ ( 2 ) Д⣬߀費yҴ|
( 4 ) yҴӽY˟oˮҴͽcռɚķxDʾăx ( еăxpƤ )
bõB ________ _________ _________ _________
__________ ______________
ɌCҴķӽYCH3CH2OHCH3OCH3 _________________
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( 16 ) ijWndȤСMČWCҴķӽYOӋ: ҴĽMԪصĜyʽĜyӽYĜy
( 1 ) QȼҴa_ҴкCHɷNԪҪfľw:CКԪصIJ _________________ C̼ԪصIJ ____________________
( 2 ) ҪȼaCҴ߀ԪؕrȡһЩ@Щԓ __________________
( 3 ) _Ҵķʽ ( 2 ) Д߀費yҴ|
( 4 ) yҴӽY˟oˮҴͽcռɚķxDʾăx ( еăxpƤ )
bõB________ _________ _________ _________
__________ ______________
ɌCҴķӽYCH3CH2OHCH3OCH3 _________________
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