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Kerosine
Kerosene is a thin, clear liquid formed from hydrocarbons, with density of 0.78-0.81 g/cm3. It is obtained from the fractional distillation of petroleum between 150 °C and 275 °C, resulting in a mixture of carbon chains that typically contain between 6 and 16 carbon atoms per molecule. The flash point of kerosene is between 37 and 65 °C (100 and 150 °F) and its autoignition temperature is 220 °C (428 °F). The heat of combustion of kerosene is similar to that of diesel: its lower heating value is around 18,500 Btu/lb, or 43.1 MJ/kg, and its higher heating value is 46.2 MJ/kg. Kerosene is immiscible in water (cold or hot), but miscible in petroleum solvents.
Candle
Chemically, a wax is a type of lipid that may contain a wide variety of long-chain alkanes, esters, polyesters and hydroxy esters of long-chain primary alcohols and fatty acids. They are usually distinguished from fats by the lack of triglyceride esters of glycerin (propan-1,2,3-triol) and three fatty acids. In addition to the esters that contribute to the high melting point and hardness of carnauba wax, the epicuticular waxes of plants are mixtures of substituted long-chain aliphatic hydrocarbons, containing alkanes, fatty acids, primary and secondary alcohols, diols, ketones, aldehydes. Paraffin waxes are hydrocarbons, mixtures of alkanes usually in a homologous series of chain lengths.
What else can I help you with?
Is Kerosene natural gas?
No, kerosene is not natural gas. Kerosene is a liquid fuel derived from petroleum, while natural gas is a gaseous fossil fuel composed mainly of methane. They have different chemical compositions and properties.
Why is the candle burning a chemical change?
It is a chemical change because inside the stove the Kerosene gets burnt and produces flames and energy in the form of heat and light. We cannot get back Kerosene again from the products of is combustion. Hence, we call the combustion of Kerosene as a Chemical Change.
Which spreads faster on the floor water or kerosene?
Water spreads faster on the floor compared to kerosene. This is because water has lower surface tension and higher adhesion properties, allowing it to cover a larger area quickly. Kerosene, on the other hand, has higher viscosity and lower adhesion properties, causing it to spread more slowly.
Can you use acetone in a kerosene heater?
No, it is not safe to use acetone in a kerosene heater. Acetone is a highly flammable liquid that can ignite easily and produce harmful fumes when burned. Kerosene heaters are designed to burn kerosene, which has specific properties that make it suitable for use in these heaters. Using acetone in a kerosene heater can pose serious safety risks and should be avoided.
How long does it take for gasoline to turn to kerosene?
Gasoline and kerosene are both derived from crude oil but have different boiling points due to their molecular composition. Gasoline has a lower boiling point and evaporates faster than kerosene. There isn't a specific time frame for gasoline to turn into kerosene as they are distinct products with different properties.
What are the chemical properties of a candle?
What are the physical properties of unlit candle
Does a candle light go out by every liquid?
Try putting gasoline or kerosene on your candle, both are liquids. On second thought DON'T!
What tools will you use with a city with no lights?
An oil or kerosene lamp. A candle would work too.
What are the intrinsic properties of a candle?
The intrinsic properties of a candle include its chemical composition (such as paraffin wax or beeswax), its physical attributes like color and shape, and its ability to burn and produce light and heat. These properties are inherent to the candle itself and define its fundamental characteristics.
Is Kerosene natural gas?
No, kerosene is not natural gas. Kerosene is a liquid fuel derived from petroleum, while natural gas is a gaseous fossil fuel composed mainly of methane. They have different chemical compositions and properties.
Why is the candle burning a chemical change?
It is a chemical change because inside the stove the Kerosene gets burnt and produces flames and energy in the form of heat and light. We cannot get back Kerosene again from the products of is combustion. Hence, we call the combustion of Kerosene as a Chemical Change.
Which is more viscous water or kerosene?
Water and wax do not go together. Think of the reason why people wax their cars. If the car gets wet the wax allows the water to form droplets and slide off. The wax and the water do not mix. Another way to think of it is floating candles. If the wax dissolved in the water then it wouldn't be a floating candle anymore. So my guess is that it is more soluble in kerosene.
What are the physical properties of nail and candle?
Oxidizable solid
Which spreads faster on the floor water or kerosene?
Water spreads faster on the floor compared to kerosene. This is because water has lower surface tension and higher adhesion properties, allowing it to cover a larger area quickly. Kerosene, on the other hand, has higher viscosity and lower adhesion properties, causing it to spread more slowly.
What candle scents have soothing properties?
Lavender, vanilla, ginger and lemon are known to have soothing properties.
Is candle wax homogeneous?
No, candle wax is not homogeneous. It is a mixture of different hydrocarbons and chemicals that have varying properties and compositions.
What are the properties of a candle?
Color, Odor, Length, Mass, Waxy texture
