WebApr 12, 2024 · For the preparation of solution B, 10 ml of 0.1 M sodium sulfite aqueous solution, 3.5 ml of 0.5 M sodium hydroxide aqueous solution, and 100 ml of DI water were mixed first. Then, 1.5 ml of 0.25 M hydrogen tetrachloroaurate(iii) hydrate aqueous solution (HAuCl 4 ·xH 2 O; Sigma-Aldrich) was added to the mixed solution. The solution was … WebOnline Acetone Density Calculator. The calculator below can be used to estimate the density ...

Acetone ACS reagent, = 99.5 67-64-1 - Sigma-Aldrich

WebAcetone has a density of 0.79 g/mL, what is the volume (in L) of the 25.0 g of acetone? Hint: 1 L = 10 3 mL Show Answer Check Your Learning What is the mass (in grams) of 0.050 L of olive oil? Density of olive oil can be found in Table 1. (1 L = 10 3 mL) Show Answer Measurement of Temperature (temperature scales) WebAcetone is a ketone having the chemical formula (CH3)2CO. 20. An aqueous solution is prepared by diluting 3.30 mL acetone (d = 0.789 g/mL) with water to a final volume of … pasco park rental

Calculations involving molality, molarity, density, mass

WebAcetone is miscible with water and serves as an important organic solvent in industry, home, and laboratory. About 6.7 million tonnes were produced worldwide in 2010, mainly for use as a solvent and for production of … WebWhat is the molarity, molality and mole fraction of acetone in this solution? Solution: 1) Preliminary calculations: mass of acetone: (3.30 mL) (0.789 g/mL) = 2.6037 g moles of acetone: 2.6037 g / 58.0794 g/mol = 0.04483 mol --- need to look up formula of acetone mass of solution: (75.0 mL) (0.993 g/mL) = 74.475 g WebAcetone weighs 0.7845 gram per cubic centimeter or 784.5 kilogram per cubic meter, i.e. density of acetone is equal to 784.5 kg/m³; at 20°C (68°F or 293.15K) at standard atmospheric pressure . In Imperial or US customary measurement system, the density is equal to 48.9747 pound per cubic foot [lb/ft³], or 0.45347 ounce per cubic inch [oz/inch³] . pascoph