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The boiling point of the mixture is higher than the boiling point of pure water; this slows down the evaporation of the coolant.

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12y ago
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5mo ago

Ethylene glycol is mixed with water in a radiator coolant because it has a lower freezing point and higher boiling point than water. This helps prevent the coolant from freezing in cold temperatures and boiling in hot temperatures, which can protect the engine from damage. Additionally, ethylene glycol also helps to prevent corrosion and lubricates the water pump.

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Q: Why Ethelyene Glycol is mixed with water in a radiator coolant?
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What does ethylene glycol do to the solution in a vehicles radiator?

Ethylene glycol mixed up to 50% with water, lowers the freezing point of the mixture, while remaining an excellent heat transfer medium. It protects the engine from either freezing or from overheating.


What happens when you mix gasoline in radiator?

Mixing gasoline in the radiator can cause serious damage to the cooling system of the vehicle. Gasoline is not a suitable coolant and can lead to overheating, corrosion, and potential engine damage. It is important to have the system flushed and refilled with the appropriate coolant if gasoline has been added accidentally.


Is Triethylene glycol compatible with ethylene glycol?

Triethylene glycol and ethylene glycol are generally compatible with each other and can be mixed together. However, it is important to be cautious when mixing different chemicals, as the properties and behavior of the mixture may differ from those of the individual components. Conducting compatibility tests before large-scale mixing is recommended.


Is adding antifreeze to your radiator a chemical or physical change?

Adding antifreeze to your radiator is a physical change because the antifreeze retains its chemical composition and properties when mixed with the water in the radiator. It does not undergo a chemical reaction to form a new substance.


Is Strip-n-All incompatible reactive if its mixed with sulphuric acid?

Yes, Strip-n-All is incompatible with sulfuric acid as it can cause a hazardous chemical reaction. Mixing the two can lead to the release of toxic fumes, heat generation, and potential fire hazards. It is important to always follow proper safety guidelines and avoid mixing chemicals that are known to react dangerously with each other.

Related questions

Do you check the radiator liquid when the cars on?

NO! That would be dangerous. Cars' coolant systems are pressurized, so if you open the radiator cap while the engine is running, it will spray HOT radiator fluid (water mixed with ethylene glycol, usually) all over you, and sometimes drain the radiator of coolant.


What does ethylene glycol do to the solution in a vehicles radiator?

Ethylene glycol mixed up to 50% with water, lowers the freezing point of the mixture, while remaining an excellent heat transfer medium. It protects the engine from either freezing or from overheating.


What type of antifreeze does a 1995 Saturn use?

Phosphate-free ethylene glycol coolant mixed 50/50 with water


What coolant is best for a 2001 Toyota Sienna?

Toyota Long Life coolant. Pricey. Any brand name ethylene-glycol based coolant, mixed 50/50 would be OK.


What color will engine oil turn in radiator?

When mixed with coolant in the radiator it tends to look like a chocolate milkshake.


What is the radiator capacity of a 1999 Jeep Wrangler 6-cylinder?

The 1999 Wrangler is equipped with an overflow tank. The amount iof coolant to add to the radiator is slightly less than 2 gallons. Be sure to use either a 50/50 coolant (pre-mixed with water) or a gallon of concentrated coolant mixed with an equal amount of water. You will have about 3/4 inch of coolant left in the container when the radiator is full. The overflow tank is there to hold coolant when the radiator gets warm and needs to expell some of the coolant. So just fill the radiator with coolant. You'll know when it's full.


What type of coolant goes in a 2000 Chrysler LHS?

Any Ethylene Glycol based coolant mixed in a 1:1 ratio with water. Prediluted means it is already in the correct ratio.


Can propylene glycol antifreeze and ethylene glycol antifreeze be mixed?

Yes, Ethylene glycol and Propylene glycol are very similar chemically, therefore, can be mixed without any bad consequences for the engine.


What type of coolant does a 2001 Dodge Intrepid use?

A Ethylene glycol antifreeze coolant should be used (Mopar coolant) and mixed with 50/50 with distilled water. Another coolant that is pretty good is the Zerex G-05 antifreeze (approved by Daimler-Chrysler).


Why is your radiator empty and coolant mixed with oil in the engine?

Sounds like you may have a bad head gasket


How do you put water in the radiator?

You don't, unless you are flushing the system. Use distilled water and add it to the coolant recovery bottle - and it needs to be mixed with coolant.


How can you make coolant?

One gallon and antifreeze and one gallon of water are needed to make coolant. They are then mixed together in a large bucket and then pour into your vehicles radiator.