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What is the thermal energy needed to completely vaporize 18.02g of water at 100 degrees?
Wiki User
∙ 10y ago
To calculate the amount of energy require to vaporise water at 100C
You need to first find the Latent heat of Vaporisation which for water is
2260kJ/kg
So to find the amount of energy required you merely multiply the mass of the water in kg by 2260.
Density of water is more or less 1kg per litre at room temperature however at 100C it could be less
Wiki User
∙ 11y ago
Wiki User
∙ 12y agoThe latent heat of vaporization of water is 540 cal/g at 100 °C so it would require the addition of 54,000 calories to vaporize 100 grams of water at 100 °C.
Wiki User
∙ 7y agoThe necessary heat is:
Q = 13 . (53-18) = 455 calories
Wiki User
∙ 10y ago119.8 kj
Wiki User
∙ 10y ago40.7 kJ
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What information does the latent heat of vaporization give?
The energy needed to completely vaporize a mole of a liquid
What information does latent heat of vaporization give?
The amount of energy required to turn a more of a liquid into a gas - apex
What converts chemical energy to thermal energy?
chemical energy in batteries to thermal energy.
How much energy is required to vaporize 1.5 of aluminum?
1650kj
What is the amount of energy needed to vaporize one gram of a liquid?
Heat of vaporization
What is meant by saturated liquid vapor?
Any addition of thermal energy to a saturated liquid will cause it to vaporize. Any subtraction of thermal energy from a saturated vapor will cause it to condense.
How do the states of matter change based on thermal energy?
They melt (liquefy), freeze (solidify), vaporize, or condense.
Is degrees related to thermal energy?
The amount of thermal energy a substance has is proportional to its temperature
What information does the latent heat of vaporization give?
The energy needed to completely vaporize a mole of a liquid
Does gold conducts thermal energy?
More or less everything conducts thermal energy, but to different degrees.
Why do you loose thermal energy if your body temperature is 37 degrees c and the temperature around you is 25 degrees c?
Because thermal energy travels from hotter objects to colder objects.
Explain whether your body gains or loses thermal energy if your body temperature is 37 degrees Celsius and the temperature around you is 25 degrees Celsius?
25degres celsius has more thermal energy
What is the thermal energy needed to completely melt 9.60 mol of ice at 0.0 degrees celsius?
Anything hotter than 0 degrees that radiates heat.
Does your body gain or lose thermal energy if your body temperature is 37 degrees Celsius and the temperature around you is 25 degrees Celsius?
You will lose thermal energy.Heat (energy) will always flow from warmer to cooler.
Explain whether your body gains or loses thermal energy if your body temp is 37 degrees Celsius and then temp around you is 25 degrees Celsius?
Your body would gain thermal energy because thermal energy only moves from something at a higher temperature to something at a lower temperature.
Is thermal energy ever completely convertible to mechanical energy?
No. You can only convert thermal energy to other types of energy if you have a difference of temperatures between two objects, and then you can only convert part of the thermal energy. The remainder will flow from the hotter object to the colder object.
What has more thermal energy a bath tub at 45 degrees or a cup of coffee at 90 degrees?
Bathtub at 45 degrees
