س ۱/أ( عينة من مركب وزنها 14.765gm تحتوي على الاوكسجين والهيدروجين والكاربون. . حيث وزن الكاربون هو 1.805gm 1 و وزن الهيدروجين 1.387gm. أحسب الصيغةالأولية والجزيئية ل لمركب اذا علمت ان وزنه الجزيئي هو )4gm/mol 0.4 30( ؟ علما انالأوزان الذرية ل لعناصر هي )16=0 , 1.008=HC=12,(.

Given data is Mass of compound is 14.764 g Mass of carbon = 11.805 g Mass of hydrogen = 1.387 g…

Answered: الأوزان الذرية للعناصر هي )…

Science

Chemistry

الأوزان الذرية للعناصر هي ) 16=OC=12,(.H=1.008 ,

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter23: Amines

Section23.5: Basicity

Problem GQ

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Question

س ۱/أ( عينة من مركب وزنها 14.765gm تحتوي على الاوكسجين والهيدروجين والكاربون
. . حيث وزن الكاربون هو 1.805gm 1 و وزن الهيدروجين 1.387gm. أحسب الصيغة
الأولية والجزيئية ل لمركب اذا علمت ان وزنه الجزيئي هو )4gm/mol 0.4 30( ؟ علما ان
الأوزان الذرية ل لعناصر هي )16=0 , 1.008=HC=12,(.

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