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Why does oil become runny when heated up?
When oil is heated, its molecules gain energy and move faster, causing the oil to become less viscous and more runny. The increase in temperature decreases the oil's viscosity, making it flow more easily.
Oil expand or contract when heated?
Oil does expand when heated and contracts when cooled.
Suggest the lowest temperature to which crude oil needs to be heated to vaporise hydrocarbons?
Crude oil needs to be heated to around 600-700 degrees Fahrenheit to vaporize hydrocarbons effectively. This temperature helps to separate the hydrocarbons into different components based on their boiling points through a process called fractional distillation.
What factors contribute to the efficiency of a radiant oil heater?
Factors that contribute to the efficiency of a radiant oil heater include the quality of insulation, the size of the room being heated, the temperature setting, and the maintenance of the heater.
If a pot is no longer heated when will the convection currents stop flowing?
Once the pot is no longer heated, the temperature of the liquid inside will begin to stabilize and the convection currents will gradually slow down and eventually stop as the temperature equalizes throughout the liquid.
Can MCT oil be heated for cooking or should it only be used at room temperature?
MCT oil can be heated for cooking as it has a high smoke point, making it suitable for cooking at high temperatures. It can also be used at room temperature.
If Oil thickens with a variant in temperature then why isn't BP Heating the crude oil and scooping it up as it thickens?
Because the oil thickens as it COOLS, not when its heated. Oil viscosity is INVERSELY PROPORTIONAL to temperature.
Why does oil become runny when heated up?
When oil is heated, its molecules gain energy and move faster, causing the oil to become less viscous and more runny. The increase in temperature decreases the oil's viscosity, making it flow more easily.
How much does oil expand when heated?
On average, oil expands by about 0.07% for every 10 degrees Fahrenheit increase in temperature. This expansion is due to the thermal expansion properties of oil.
Why breather is not used in fluid coupling?
Breather is provided where the oil tends to give out fumes after getting heated. in a fluid coupling the fluid is not heated upto that temperature hence not required
What happens to mineral oil when it is heated?
When mineral oil is heated, it expands and becomes less viscous. If the temperature continues to rise, mineral oil can start to decompose and produce vapors that can be flammable. Additionally, prolonged exposure to high temperatures can cause mineral oil to break down and form harmful byproducts.
Oil expand or contract when heated?
Oil does expand when heated and contracts when cooled.
How do you explain that dry ice sublimate faster in heated vegetable oil than in heated water?
The oil is thicker. The thicker oil holds its temperature longer. It resists change. The water, being thinner, changes temperature faster. Therefore, the dry-ice is in a hotter environment longer, which allows the reaction at a higher rate than the water after is has cooled a degree or more.
Do they drain the blood to get whale oil?
The whale would be killed, cut up, and the fat heated to get the oil out of the fat.
What liquids will evaporate?
All liquids would evaporate if heated to a high enough temperature.
Suggest the lowest temperature to which crude oil needs to be heated to vaporise hydrocarbons?
Crude oil needs to be heated to around 600-700 degrees Fahrenheit to vaporize hydrocarbons effectively. This temperature helps to separate the hydrocarbons into different components based on their boiling points through a process called fractional distillation.
Is silver liquid solid or gas at room temperature?
Silver would be a solid at room temperature. This is also what happens with gold. If both were heated, then they would be liquids.
