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If you have a 2 liter bottle of liquid water at 0 Celsius. About how many Calories are needed to heat up the water to 100 C?
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∙ 11y ago
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∙ 11y ago
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What is the total number of calories of heat needed to raise to raise the temperature of the liquid water from 20 degrees Celsius to 30 degrees Celsius?
The number of calories required will depend on the mass of water which is to be heated.
How much heat is needed to raise kg of water from 4 degrees Celsius to 83 degrees Celsius?
2,641,760J...
A calorie is the amount of energy needed to?
raise the temperature of the body by 1 Celsius
How much heat energy is needed to raise the temperature of a 055kg sample of aluminum from 22.4 degrees celsius to 94.6 degrees celsius?
mmmm enthalpy
How much heat energy is needed to change 10 kg of water at 50 degree celsius to steam at 120 degree celsius?
4.2 × 105 J
What is the total number of calories of heat needed to raise to raise the temperature of the liquid water from 20 degrees Celsius to 30 degrees Celsius?
The number of calories required will depend on the mass of water which is to be heated.
How many Calories are needed to heat up a 2 liter bottle of liquid from 0 degrees to 100 degrees Celsius?
It depends on the liquid contained in the bottle and the material the bottle is constructed from. The definition of a Calorie is the amount of energy required to raise the temperature of one gram of water by one degree Celsius, therefore to heat 2 litres of water (which weighs 2000g) by 100 degrees C = 200.000 Calories. N.B. The water will be at 100 C, to convert into steam, the energy required for phase change must be considered. The effect of the bottle has been ignored in this answer. To add to the confusion: This definition is the "real" calorie as defined and used in physics and chemistry etc. The calorie used in food, exercise etc is really a kilocalory. It is abbreviated kcal, but is often read as calories, not kilokalories. If you mix this up, you get the wrong answer that a liter of cola contains approx 430 calories, but to heat it from 7 to 37 degrees celcius takes 30.000 calories.
How many calories are needed to raise the temp of 8.1 g of water 20 degrees Celsius?
there are no calories in water you idiot
What is the number of calories needed to raise one gram of water by one degree Celsius?
1
How many calories are needed to vaporize 1 gram of boiling water at 100 degrees?
540 calories are needed to turn one gram of water at 100 degrees celsius to steam.
How many calories are needed to change 1 gram of 100 degrees Celsius boiling water to 100 degrees Celsius steam?
This is the latent heat of vaporisation of water, which at standard pressure, is 539 calories (per gram).
How many calories are needed to melt 30g of ice at 0 celsius?
it's 80 calories per gram. so you'd have to multiple 80 by 30 and you'll get 2400.
How many calories are needed to heat up 5 grams of water by 3 degrees Celsius?
(5)(3)= 15 calories. 1 calorie is the energy (heat) to raise 1 gram of water by 1 degree celsius, so 5 grams of water (3 degrees Celsius) = 15.
How much high efficiency liquid detergent is needed in a top loading washer?
It will tell you on the back of the bottle.
4 kg of ice at 0 degrees Celsius is converted to steam at 100 degrees Celsius How much heat is needed?
It takes 80 calories per gram to increase the temperature of water by one degree. 4000 * 80 * 100 = 32000000 calories.
A substance that has a specific heat that is higher than liquid water and explain what it means?
that means more energy is needed to raise the temperature of 1kg of liquid from 1 Celsius than water.
If water contains no calories then Einsteins equation must be wrong?
There are two different kinds of calories, cal or Cal. Einstein uses calories (cal) as the energy needed to raise the temperature of 1 gram of water through 1 degree Celsius. The large calorie (Cal) is the energy needed to raise the temperature of 1 kilogram of water through 1 degree Celsius. This large calorie (Cal) is equal to one thousand small calories and often used to measure the energy value of foods.
