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What is the molarity of a solution that contains 8.28 g of KBr in 1.98 L of ethylene glycol?
Wiki User
∙ 10y ago
8.28g in 1.98 litres is the same as 4.182g per litre. The molecular weight of KBr is 119g/mol. 4.182/119 is 0.035143 molar.
Wiki User
∙ 10y ago
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The density of a 20 percent by mass ethylene glycol solution in water is 1.03gml Find the molarity of the solution?
(0.23)(1.04g/mL)(1000mL/L)(1 mol C2H6O2/62g C2H6O2) = 3.86 M
What elements is ethylene glycol made up of?
The chemical formula for ethylene glycol is C2H6O2.
What is the freezing point of a solution made by dissolving 352 g of ethylene glycol in 648 g of water?
-16.3C
Is ethanol more polar than ethylene glycol?
Ethylene glycol is more polar than ethanol - a rough measure of polarity is given by the dielectric constant. For example, water is 80, ethylene glycol 37, and ethanol 24.3. Water is the most polar, followed by ethylene glycol and ethanol. Another way to think about it is that ethanol has one alcohol group, and ethylene glycol has two, so it is more polar.
Ethylene glycol what can you clean it up with?
Ethylene glycol binds with water, so it can be rinsed and diluted. The primary danger is its sweet taste, so children and animals can eat it, and it is toxic. Ethylene glycol in air will break down in about 10 days. Ethylene glycol in water and in soil will breakdown within several days to a few weeks.
The density of a 20 percent by mass ethylene glycol solution in water is 1.03gml Find the molarity of the solution?
(0.23)(1.04g/mL)(1000mL/L)(1 mol C2H6O2/62g C2H6O2) = 3.86 M
What is the compound for anitfreeze?
Antifreeze usually contains ethylene glycol (OHCH2CH2OH).
Ethylene glycol in coolant or propylene gylcol?
Ethylene glycol
Is ethylene glycol halal?
Ethylene glycol is not of animal origin !
What does ethylene glycol do to the solution?
Raises the boiling point and lowers the freezing point.
How do you make solution of melamine?
Melamine is soluble in ethylene glycol an water at high temperature.
Are ethylene oxide and ethylene glycol monomers polymers or neither?
Polyethylene oxide and polyethylene glycol are both known polymers. Ethylene oxide and ethylene glycol are, therefore, monomeric.
What elements is ethylene glycol made up of?
The chemical formula for ethylene glycol is C2H6O2.
What is the color of ethylene-glycol?
It is clear. If it is at room temperature, and 100% Ethylene glycol is clear.
Is ethylene glycol a polymer?
no, but polyethylene glycol is.
What is the major componet of most major brands of antifreeze?
Ethylene glycol.Ethylene glycol.
Is ethylene glycol and polyethylene glycol the same?
Yes
