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How many watts are needed to heat 2.5 liters of water from 0c to 100c?
"Watt" is a rate of moving energy. Anynumber of watts can heat your liters,but the less watts you use, the longer the job will take.
What is needed for water to change from a solid to a liquid?
A room temperature ubove 0 degrees centigrade.
How many liters is needed to drive 4.4km?
The amount of liters needed to drive 4.4 km depends on the vehicle's fuel efficiency, which is usually measured in liters per 100 km. If you know the fuel efficiency of your vehicle, you can calculate the liters needed by dividing the distance by 100 and then multiplying by the fuel efficiency.
What is the amt of energy needed to raise temp of 1 gram of water?
It takes 1 calorie of energy to raise the temperature of 1 gram of water by 1 degree Celsius.
A blank is a measure of energy in food?
The calorie (usually expressed in kilocalories)
How much energy required to heat 100 liters of 30 degree centigrade water to raise 135 degree centigrade?
The energy required to heat water can be calculated using the formula: Q = mcΔT, where Q is the energy in joules, m is the mass of water in kg, c is the specific heat capacity of water (4186 J/kg°C), and ΔT is the temperature change in °C. First, convert 100 liters of water to kg using the density of water (1 kg/L). Then, calculate the energy required using the given temperatures: ΔT = (135 - 30)°C. Substitute the values into the formula to find the energy needed.
What is the science definition for calorie?
A calorie is the amount of heat required to warm 1 gram of water one degree Centigrade. A Calorie spelt with a big "C" is a kilocalorie and is used in evaluating food energy. It is the heat required to raise 1 kilogram of water one Centigrade degree. On an energy basis a calorie is 41 840 000 ergs.
What is Joules per gram per degree centigrade?
Joules per gram per degree Celsius is a measure of specific heat capacity, which represents the amount of energy required to raise the temperature of 1 gram of a substance by 1 degree Celsius. It is a constant value unique to each substance and helps in determining how much heat energy is needed for temperature changes.
What is is the amount of heat needed to raise the temperature of one kilogram of water one degree centigrade.?
The specific heat capacity of water is approximately 4.18 Joules per gram per degree Celsius. To raise the temperature of one kilogram (1000 grams) of water by one degree Celsius, it would require approximately 4180 Joules of heat energy.
What is the deffintition of calorie?
The definition of a calorie has to do with the specific haet of water. The gram calorie (abbreviated "cal") is the amount of energy needed to heat one gram of water by one degree celsius (centigrade). The kilogram calorie (abbreviated "C") is the amount of energy needed to heat one kilogram of water by one degree celsius. Thus one C equals one kcal or "kilo calorie" often found on food packs enegry declaration and such. One cal equals about 4.2 Joules which is the scientific standar unit for energy.
The number of kilojoules needed to raise the temperature of 32.0 g of water from 12.0 degree centigrade to 54.0 degree centigrade is?
q(Joules) = mass * specific heat * change in temperature q = 32.0 grams H2O * 4.180 J/gC *(54.0 C - 12.0 C) = 5617.92 Joules this is, of course 5.62 kilojoules
What is a definition of calorie?
The energy needed to raise one gram of water through one degree
What is the amount of energy needed to increase one gram of water one degree Celsius?
The amount of energy needed to increase one gram of water by one degree Celsius is known as the specific heat capacity of water, which is 4.18 Joules/gram °C.
What is the amount of energy needed to raise the temperature of 1 gram of water 1 degree celsius?
The amount of heat necessary to raise 1 gram of a substance by 1 degree Celsius is known as?
What is a calorine?
A calorine is the amount of energy needed to raise the temperature of 1gram of water 1 degree celsius.
What is the amount of energy needed to raise the temperature of 1kg of water by 1 degree Celsius?
phase change
How many watts are needed to heat 2.5 liters of water from 0c to 100c?
"Watt" is a rate of moving energy. Anynumber of watts can heat your liters,but the less watts you use, the longer the job will take.
