answersLogoWhite

0


Want this question answered?

Be notified when an answer is posted

Add your answer:

Earn +20 pts
Q: How many calories are needed to convert 12.5 grams of ice at 0 degrees Celsius to steam at 100 degrees Celsius?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

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.


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 raise the temp of 8.1 g of water 20 degrees Celsius?

there are no calories in water you idiot


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).


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.


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 heat is needed to raise kg of water from 4 degrees Celsius to 83 degrees Celsius?

2,641,760J...


How many more degrees does 87 degrees does it need to boil?

If its in Celsius then another 13 degrees are needed because water boils at 100 degrees Celsius


How much heat is needed to raise 8 kg of water from 4 degrees Celsius to 83 degrees Celsius?

2,641,760J...


How many joules are needed to change the temperature of 100 g of water from 20 degrees Celsius to 40 degrees celsius?

8.200 J


How much heat is needed to heat a copper penny from 30 to 35 degrees Celsius?

You need to know the mass of this coin.Heat (in calories) = 5 x 0,092 x mass (in g)


O degrees Celsius should be transferred to the temperature of absolute zero what is your comment to this statement?

its not needed as it is quite easy to convert Celsius to the Kelvin temperature scale, witch parralels the Celsius scale. subtract 273.15 from celcius to get to kelvin, and 0 is absolute zero on the kelvin scale.