Chemistry, 05.06.2021 22:20 chaundreascott743
7. A urine sample has a density of 1.030 g/mL. What is the specific gravity of the sample? The density of water is 1.00 g/mL.
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Why is an elements atomic mass not listed as a whole number on the periodic table
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Determine the empirical formula of a compound containing 40.6 grams of carbon, 5.1 grams of hydrogen, and 54.2 grams of oxygen. in an experiment, the molar mass of the compound was determined to be 118.084 g/mol. what is the molecular formula of the compound? for both questions, show your work or explain how you determined the formulas by giving specific values used in calculations.
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Fill in the coefficients that will balance the following reaction: a0cr2(so4)3 + a1agno3
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Marcel just purchased 1.69 grams of iron fillings in order to make living putty for his 6 year old niece. how many moles of iron are made in his sample?
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7. A urine sample has a density of 1.030 g/mL. What is the specific gravity of the
sample? The dens...
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