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}ĿhhĹF~~FƾӛӡՈNĽMԪصԪط̖_____ʯҪɷ NaAlSi2O6ՈʯзǽԪصԪط̖_____

𰸡Au Cu Fe Si O

hhĹF~~FƾࡢӛӡՈNĽMԪصԪط̖Au~Cu~FFeƾʯҪɷ NaAlSi2O6ՈʯзǽԪصԪط̖裨SiO

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A. Or,NaClҺ|܄|֮Ȟ37100

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C. tr, NaClKNO3ɷNҺ||

D. 30rӽ͵KNO3Һ׃Һɲýػ|ķ

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}ĿĿǰlFĻWԪԪռ˽^ʮ֏VhӰՈյ֪RشІ}

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}Ŀ˂՚Ⱦ̶ȵPעӏ,dƽĿ՚Ҳ̶ܵͬȵȾКwпп՚Ⱦ( )

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A.٢ڢۢB.ڢۢܢC.٢ڢۢD.٢ڢܢ

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}ĿW츣ĿƌWaشؕIһN2O瑪t턩֮һϢһW|_____ĸ̖

A oɫζĚw

B ڸߜֽܷɵ

C c90.8c88.5

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C.ԭӺ|ӺӘ

D.cԪػW|PϵеԭӵĺӔ

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