6. This question refers to the compound aluminum sulfate octadecahydrate, Al2(SO4)3-18H₂O. Report your answers to parts (a)-(c) to 2 decimal places. (a) Calculate the formula weight. (b) What is the percent water in the compound? What is the percent oxygen in the compound?
6. This question refers to the compound aluminum sulfate octadecahydrate, Al2(SO4)3-18H₂O. Report your answers to parts (a)-(c) to 2 decimal places. (a) Calculate the formula weight. (b) What is the percent water in the compound? What is the percent oxygen in the compound?
Chemistry
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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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
Transcribed Image Text:6. This question refers to the compound aluminum sulfate octadecahydrate, Al2(SO4)3-18H₂O. Report
your answers to parts (a)-(c) to 2 decimal places.
(a) Calculate the formula weight.
(b) What is the percent water in the compound?
(c) What is the percent oxygen in the compound?
(d) How many atoms of hydrogen are present in 1.00 g of the compound? Report your answer
in scientific notation to 3 significant figures.
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