(Explanation): use the equation and substitue known values to find change in temperature. 340=(6.8)(4.186)(^T) ^T= 11.9445... or rounded to 12 degrees C
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Related Questions
How many BTUs does it take to raise the temperature of water from 32 degrees to 300 degrees?
That will completely depend on how much water there is.
How many joules of energy are required to raise the temperature of 74g of water from 20 degrees to 70 degrees celsius?
15480.80
How many calories of heat would it take to raise the temperature of 256 grams of water from 20 degrees to 99 degrees?
A calorie is the amount of heat you need to raise the temperature of one gram of water by one degree Celsius. Assuming you are raising the temperature of the water from twenty degrees Celsius to ninety-nine degrees Celsius, it would take 20,000 calories. To calculate this, subtract 20 from 99. This is the amount of degrees you need to raise the temperature of the water by. Then multiply that number by 256, the amount of water in grams. You should get 20,244 calories. In significant digits, your answer should be 20,000 calories.
How many btu does it take to raise the temperature of 1 gallon of water 1 degree if water was already 50 degrees?
U.S.gallon = 8.33 pounds of water. Therefore to raise the temperature by one degree F will require 8.33 BTU. The initial temperature of 50 F is inconsequential.
How many calories are required to raise the temperature of 1 g of water by 5 degrees C?
1 calorie is the energy required to raise 1 gram of water by 1 degree C. So it would take 5 calories to raise it by 5 degrees C.
How many calories does it take to raise the temperature of a cup of water?
It depends on what temperature is is at and how much water there is.
How many kWh's does it take to heat water from 0 degrees C to 37 degrees C with proof please?
To raise the temperature of one cc of water requires i calorie of heat . you did not specify the volume.
How many joules of heat energy must be supplied to 21 g of water to raise the temperature of the water from 24 to 95 degrees Celsius?
21 grams through 71 degrees is 21x71 calories.
How many joules does it take to raise temperature from 30 degrees Celsius to 45 degrees Celsius?
15.37684 joules
How many kilowatts are required to raise the temperature of 1000 liters of water by 10 degrees centigrade?
Kilowatts is a unit of energy rate, while the temperature required to raise a specific volume of water by a specific amount of degrees is a unit of energy, not energy rate. The question cannot, therefore, be answered as stated. Please restate the question.
How many joules are required to raise the temperature of one liter of water from 25 degrees celsius?
Any number of joules, no matter how small, will raise the temperatureof the water. The total number required in order to accomplish the jobdepends on the final temperature you want to see. The higher that is,the more energy it will take to reach it.
How many degrees is boiling water?
212 degrees F, 100 degrees C is the temperature at which water boils
How many degrees celsius Guyana temperature is expected to raise by the 21st century?
10-12
How many degrees is room temperature water?
Water at room temperature will have 25 degrees Celsius. For all intensive purposes standard room temperature is considered at 25 degrees. This temperature is of very importance when studying thermochemistry.
How many degrees centigrade will a kilocalorie raise a kilogram of water?
1 Celsius
How many btu to raise the temperature of water from 60 to 120 degrees?
That's going to depend on how much water you're responsible for. Teacup at 60 degrees . . . very few BTU. Swimming pool at 60 degrees . . . many more BTU. It's also going to depend on whether you're talking about Celsius or Fahrenheit degrees. Fahrenheit degrees . . . fewer BTU. Celsius degrees . . . more BTU. (Also, the water will escape as you pass 100.) In general, one BTU is approximately the energy required to raise the temperature of 1 pound of water 1 degree Fahrenheit. You can take it from there, when you reach the job site and determine the exact scope of the work.
How many calories are required to raise the temperature of 10 grams of water from 30 degrees celsius to 100 degrees celsius and then to vaporize it?
6100 calories It takes 10 calories to raise the 10 grams of water each degree celsius. So, a temperature change of 70 degrees celsius requires 700 cal. 540 cal/g x 10g=5400 cal 5400 cal + 700 cal= 6100 calories
A temperature of -3f is how many degrees below the freezing temperature of water?
35 Degress
How many Cubic feet of gas to raise water temp 50 degrees?
How much water? What is the gas used?
How many kJ of heat are needed to raise the temperature of 14.00kg of liquid water from 24.5 degrees Celsius to 46.1 degrees Celsius?
Q=mcΔT Q=14 x 4200 x 21.6 Q=1270080J
How many joules of heat are required to raise 2.8 kg water 8 degrees C?
The amount of energy required to raise the temperature of 1 gram of pure water by 1 degree C varies as the temperature varies but its average value is 4.184 Joules. So, to raise the temp of 2.8 kg = 2800 grams of water by 8 deg C = 4.184*2800*8 = 93,721.6 Joules or 93.7 kJ.
How many degrees is negative 3 degrees Fahrenheit below the freezing temperature of water?
In Fahrenheit the freezing temperature is 32 degrees. negative three degrees would be 35 degrees below freezing.
How many btu are needed to raise 15lb of water from 100 to 120 degrees F?
300
How many btus does it take to raise of 5 pounds of water to 5 degrees Fahrenheit?
25
How many calories are required to raise 8 grams of water 7 degrees Celsius?
700
