Los Rios Si c American River Colle.. iscms/mod/ibis/view.phpid 4782001 e-CHEM 40
ID: 573926 • Letter: L
Question
Los Rios Si c American River Colle.. iscms/mod/ibis/view.phpid 4782001 e-CHEM 400-Spring18-WEISSBART> Activities and Due Dates> Hw2 2018 11:55 PM47.1/701/25/2018 01:13 PM Print Calculator Periodic Table n23 of 34 Sapling Learning Determine the molecular formula and molecular mass of the compound represented by the follow chemical structure. Round your answer to the hundredths place. Lines represent bonds between atoms Molecular Formula: Molecular Mass: Number amu Previous Give Up & View Solution check Answer NextExplanation / Answer
a) Counting the carbon, hydrogen and oxygen in the given structure, the molecular formula is C6H12O4.
b) Molecular mass is the mass of the molecule which can be determined as the sum of each atom.
Molecular mass of 1 mole of C6H12O4 = 6 x 12 + 12 x 1 + 4 x 16 = 72 +12 + 64 = 148 g/mol
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