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Toluene is a carbon-based compound with the chemical formula C 7 H 8. Since the molar mass of carbon is 12.01 g/mol...
Question: Toluene (C7H8, molar mass = 92.13 g/mol) an organic compound often used as a solvent in paints is mixed with a similar organic compound benzene (C6H6, molar mass 78.11 g/mol). Calculate the molarity, molality, mass percent, and mole fraction of toluene in 2.00 x 10 3 mL of solution that contains 75.8 g of toluene and 95.6 g of benzene.
Feb 12, 2019 · Find an answer to your question What is the molar mass of toluene if 0.85 g of toluene decreases the freezing point of 100. G of benzene by 0.47°c? Kf of benzen…
Question: Toluene, C 6 H 5 CH 3, is a liquid similar to benzene, C 6 H 6. It is the starting material for other substances, including trinitrotoluene (TNT). Find the molality of toluene in a solution that contains 26.2 g of toluene and 132 g of benzene.
Nov 21, 2023 · What is molar mass? Learn the definition of molar mass and how it relates to the periodic table. See examples of how to use the molar mass formula.
What is the molar mass of toluene, if 0.85 g of toluene depress the freezing point of 100 g of benzene by 0.47 ∘ C? K f of benzene = 5.12 ∘ C / m.
Mar 18, 2020 · Toluene (C7H8, molar mass = 92.13 g/mol) an organic compound often used as a solvent in paints is mixed with a similar organic compound benzene (C6H6, molar mass 78.11 g/mol). Calculate the molarity, molality, mass percent, and mole fraction of toluenein 2.00 x 103mL of solution that contains 75.8 g of toluene and 95.6 g of benzene. The density of solution is 0.857 g/cm3. Advertisement
Question: A sample of toluene, C 7 H 8, has a mass of 74.5 g. How many moles of benzene does it contain?
Apr 17, 2024 · Liquid toluene is flowing through a pipe at a rate of 175 m³/h. a) What is mass flow rate in kg/min? b) What i Get the answers you need, now!
Dec 18, 2019 · Final answer: The empirical formula of toluene, derived from combustion yielding 5.86 mg of CO2 and 1.37 mg of H2O, is C7H8. For menthol, from 0.1005 g combusted to give 0.2829 g of CO2 and 0.1159 g of H2O and a molar mass of 156 g/mol, its empirical and molecular formulas are both C10H20O. Explanation: Empirical and Molecular Formulas of Organic Compounds Combustion analysis is commonly used ...
