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How do you calculate the density of an ethanol-water mixture?
To calculate the density of an ethanol-water mixture, you would use the formula: Density (mass of ethanol mass of water) / (volume of ethanol volume of water) You would need to know the masses and volumes of both ethanol and water in the mixture. Then, you can plug these values into the formula to find the density of the mixture.
Is density of ethylene glycol greater than water or less than water?
Ethylene Glycol is about 11% more dense than pure water at the same temperature.
A mixture contains ninety-two ounces of glycol and water and is forty-five percent glycol. If the mixture is to be weakened to thirty percent how much water must be added?
The original mixture contains 41.4 ounces of glycol. for this to be 30 percent of the mixture, the total mixture must be 138 ounces, so 46 ounces of water must be added.
When ethylene glycol is added to water the melting point of water is?
Ethylene glycol is antifreeze. The mixture has a lower melting point than pure water.
Is antifreeze a pure substance or a mixture?
mixture
A mixture of water and ethylene glycol have a density of 1.08 What is the water to ethylene glycol ratio?
This depends on the temperature but you can take a look at http://www.engineeringtoolbox.com/ethylene-glycol-d_146.html T = 40°F -> approx. 44.4 vol% T = 80°F -> approx. 52.3 vol% T = 120°F -> approx. 63 vol% T = 160°F -> approx. 78 vol% T = 200°F -> approx. 95.3 vol% This depends on the temperature but you can take a look at http://www.engineeringtoolbox.com/ethylene-glycol-d_146.html T = 40°F -> approx. 44.4 vol% T = 80°F -> approx. 52.3 vol% T = 120°F -> approx. 63 vol% T = 160°F -> approx. 78 vol% T = 200°F -> approx. 95.3 vol%
How do you remove ethylene glycol from water?
Ethylene glycol can be removed from water through processes such as chemical precipitation, adsorption using activated carbon, or advanced oxidation processes. These methods help to physically or chemically separate the ethylene glycol from water, making it safe for disposal or reuse.
The density of a 20 percent by mass ethylene glycol solution in water is 1.03gml Find the molarity of the solution?
To find the molarity of the solution, you first need to calculate the mass of ethylene glycol in the solution. Then convert it to moles using the molar mass of ethylene glycol. Finally, calculate the molarity by dividing the moles of ethylene glycol by the volume of the solution in liters.
How do you calculate the relative density of a substance?
To calculate the relative density of a substance, you divide the density of the substance by the density of water. The formula is: Relative Density Density of Substance / Density of Water. The relative density is a measure of how dense a substance is compared to water.
What liquid is used in radiators?
In most vehicles, a mixture of water and antifreeze (ethylene glycol or propylene glycol) is used as the liquid in radiators. This mixture helps to regulate the temperature of the engine and prevent freezing or boiling over.
How do you calculate the boiling point of water-ethylene glycol mixture?
You can calculate the boiling point of a water-ethylene glycol mixture using a formula called Raoult's law, which expresses the relationship between the vapor pressure and mole fractions of the components. By calculating the vapor pressure of the mixture at a given temperature, you can then determine the boiling point. Alternatively, you can use online calculators or software that are specifically designed for this purpose.
How do you calculate the density of water?
500g
