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It's about 189 KJ/kg.
Wiki User
∙ 11y ago
The latent heat of fusion for paraffin wax is approximately 200 J/g. This means that 200 joules of heat energy is required to change 1 gram of solid paraffin wax into liquid paraffin wax at its melting point temperature.
Wiki User
∙ 13y agofloods
Leroy Royer
62 btu/#
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Explain why the temperature of Wax remains constant during solidification?
The temperature of wax remains constant during solidification because the heat energy released as the wax cools down is used to break the intermolecular bonds in the solidifying wax, rather than increase its temperature. This energy is known as the latent heat of fusion and allows the wax molecules to form a solid structure without a change in temperature.
How do you melt paraffin wax?
To melt paraffin wax, place the desired amount in a heat-proof container, then heat it using a double boiler or microwave in short intervals, stirring occasionally until all wax is melted. Take care to melt paraffin wax on low heat to prevent overheating and ensure safety.
What do Americans call paraffin?
Americans typically refer to paraffin as "wax."
Is paraffin wax an ester?
No, paraffin wax is not an ester. Paraffin wax is a type of hydrocarbon derived from petroleum. Esters are organic compounds formed by the reaction of an alcohol with a carboxylic acid.
Is paraffin an acid?
No, paraffin is not an acid. Paraffin is a type of hydrocarbon that is often used in wax products, but it does not have acidic properties.
How does heat combustion of paraffin compare to heat combustion of propane?
The heat combustion of paraffin produces less heat energy compared to propane because propane has a higher energy content per unit mass. Propane releases more energy per carbon atom compared to paraffin during combustion, making it a more efficient fuel for heating. Additionally, propane burns cleaner with lower emissions compared to paraffin.
Why candle wax produces more heat than alcohol?
Candle wax has a higher energy content per unit weight compared to alcohol. When candle wax burns, it undergoes a chemical reaction that releases more heat energy than alcohol when it is burned. Additionally, candle wax burns at a higher temperature than alcohol, leading to the production of more heat.
Does wax paper absorb heat?
Wax paper does not absorb heat. Wax paper is coated with paraffin, which does not allow heat to be absorbed. This allows wax paper to be used when cooking.
A container of melted paraffin wax is allowed to stand at room temperature until the was solidifies what is the direction of heat flow as the liquid wax solidifies?
The heat flows from the wax to the surroundings, as the wax loses energy and transitions from a liquid to a solid state. This process releases heat to the surroundings, causing the wax to solidify.
How do you melt parrafin wax?
To melt paraffin wax, use a double boiler or a microwave-safe container. Place the wax in the container and heat slowly until it reaches approximately 160-180°F (71-82°C), stirring occasionally. Make sure to follow all safety precautions when working with hot wax, as it can be flammable.
Can you use kitchen paraffin wax in a paraffin spa?
No, it is not recommended to use kitchen paraffin wax in a paraffin spa. Paraffin spa wax is designed specifically for use in spa treatments and is formulated to melt at a lower temperature for safe and effective use on the skin. Using kitchen paraffin wax may not provide the same therapeutic benefits and could potentially cause skin irritation.
What is the percentage of paraffin in paraffin wax?
Paraffin wax is typically made up of 75-90% paraffin, which is a mix of saturated hydrocarbons. The remaining percentage consists of other types of hydrocarbons, such as olefins and naphthenes.
Is paraffin wax an ester?
No, paraffin wax is not an ester. Paraffin wax is a type of hydrocarbon derived from petroleum. Esters are organic compounds formed by the reaction of an alcohol with a carboxylic acid.
How do you remove paraffin wax?
To remove paraffin wax, place the affected object in the freezer to harden the wax. Once hardened, use a dull knife or credit card to gently scrape off as much wax as possible. For any remaining residue, use a cloth dipped in mineral spirits to dissolve and wipe it off.
What is the Lewis Dot Formula for Paraffin wax?
The Lewis Dot Formula for paraffin wax would show carbon atoms with four valence electrons each bonded to hydrogen atoms, with each hydrogen atom having one valence electron. The formula for paraffin wax is (CH2)n, where n is the number of carbon atoms in the molecule.
What is golf wax?
Golf wax is the name of a brand of paraffin wax. Paraffin wax is usually used for making candles, or for therapeutic wax for the skin.
Hyderogen peroxide mixing with paraffin wax?
hyderogen peroxide mixing with paraffin wax
