WebProblem #13: An car antifreeze mixture is made by mixing equal volumes of ethylene glycol (d = 1.114 g/mL, molar mass 62.07 g/mol) and water (d = 1.000 g/mL) at 20.0 °C. The density of the solution is 1.070 g/mL. Express the concentration of ethylene glycol as: (a) volume percent (b) mass percent Webg/cm³ to Gram per Milliliter. The formula used to convert g/cm³ to Gram per Milliliter is 1 Gram per Cubic Centimeter = 1 Gram per Milliliter. Measurement is one of the most fundamental concepts. Note that we have Fahrenheit as the biggest unit for length while Yottaampere is the smallest one.
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WebWhat is the mass, in grams, of 30.0 L of the liquid propylene glycol, a moisturizing agent for foods, which has a density of 1.036 g/mL at 25°C? 5. Assuming an individual has a blood cholesterol concentration of 182 mg/dl, how much total blood cholesterol, in grams, does this person have if his total blood volume is 5.2 L? 6. screenshot a website page
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WebETHYLENE GLYCOL & PROPYLENE GLYCOL The Conversion Charts below are to be used with the PPE Precision Specific Gravity Hydrometer and Beaker. After placing a sample of the glycol in the beaker, check the reading on the hydrometer and match it to the appropriate chart to accurately determine the Glycol to water weight percentage. Rev. … WebJan 20, 2024 · Density = 1.04 g/mL. Concentration of ethylene glycol =? Next, we shall mass ethylene glycol in the solution. This can be obtained as follow: Percentage by … WebScience. Chemistry. Chemistry questions and answers. what is the mass % of propylene glycol in a 2.77 M solution of propylene glycol (MM= 76.09 g/mol) in water? the density of the solution is 1.03 g/mL. pawn stars son arrested