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Write the empirical formula of each of the following substances. Part A C6H6O3, pyrogallol, a developer...

Write the empirical formula of each of the following substances. Part A C6H6O3, pyrogallol, a developer in photography Express your answer as a chemical formula.

Part B C6H12O6, galactose, a carbohydrate Express your answer as a chemical formula.

Part C C8H6O4, terephthalic acid, used in the manufacture of plastic bottles Express your answer as a chemical formula.

Part D C6Cl6, hexachlorobenzene, a fungicide Express your answer as a chemical formula.

Calculate the empirical formula for each of the following substances.

Part A

55.5% Ca and 44.5% S

Express your answer as a chemical formula.

Part B

65.9% Ba and 34.1% Cl

Express your answer as a chemical formula.

Part C

87.5% Zn and 12.5% N

Express your answer as a chemical formula.

Part D

29.1% Na, 40.6% S, and 30.3% O

Express your answer as a chemical formula.

Solutions

Expert Solution

queen_honey_blossom answered 2 years ago
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