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The specific heat of a substance allows us to calculate the amount of heat energy required to change its temperature. Water has a specific heat nearly 11 times great than copper, therefore, water will take 11 times more energy to heat. Also water heats slowly and copper heats and cools rapidly.
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What factor most influence the amount of energy needed to change the temperature of a substance?
specific heat capacity
What is the speciic heat capacity of KNO3?
What is the specific heat capacity of kno3
Is the heat capacity of a body the same as its specific heat capacity?
The heat capacity depends on the mass of a material and is expressed in j/K.The specific heat capacity not depends on the mass of a material and is expressed in j/mol.K.
How do you measure molar heat capacity?
Specific heat is the heat capacity divided by the heat capacity of water, which makes it dimensionless. To obtain molar heat capacity from specific heat for a material of interest, simply multiply the specific heat by the heat capacity of water per gram [1 cal/(g*C)]and multiply by the molecular weight of the substance of interest. For example, to obtain the molar heat capacity of iron Specific heat of iron = 0.15 (note there are no units) Molar heat capacity of iron = 0.15*1 cal/(g*C)*55.85 g /gmole = 8.378 cal/(gmole*C)
What is another way to say heat capacity?
Another way of stating this, is that the volume-specific heat capacity (volumetric heat capacity) of solar elements is roughly constant. The molar volume of the solid.
What is the significance of the heat capacity of a calorimeter in determining the accuracy of calorimetry experiments?
The heat capacity of a calorimeter is important in calorimetry experiments because it affects the accuracy of the measurements. A calorimeter with a higher heat capacity can absorb more heat without a significant change in temperature, leading to more accurate results. This is because it can better maintain a constant temperature during the experiment, reducing errors caused by heat loss or gain to the surroundings.
What factor most influence the amount of energy needed to change the temperature of a substance?
specific heat capacity
What is relation between heat capacity and specific heat capacity?
Heat capacity is the total amount of heat energy required to raise the temperature of a substance by a given amount, while specific heat capacity is the amount of heat energy required to raise the temperature of a unit mass of a substance by one degree Celsius. Specific heat capacity is a property intrinsic to the substance, while heat capacity depends on the amount of the substance present. The heat capacity of a substance is the product of its specific heat capacity and its mass.
What is the speciic heat capacity of KNO3?
What is the specific heat capacity of kno3
What is the significance of the heat capacity ratio for gases in thermodynamics?
The heat capacity ratio for gases in thermodynamics is significant because it helps determine how efficiently a gas can store and release heat energy. It is a measure of how the temperature of a gas changes when it absorbs or releases heat. This ratio is important in various thermodynamic processes, such as in engines and refrigeration systems, as it affects the efficiency and performance of these systems.
What is the formula for calculating the heat capacity of a calorimeter using a heat capacity of calorimeter calculator?
The formula for calculating the heat capacity of a calorimeter is Q mcT, where Q is the heat absorbed or released, m is the mass of the substance, c is the specific heat capacity, and T is the change in temperature. You can use a heat capacity of calorimeter calculator to input these values and determine the heat capacity of the calorimeter.
Is the heat capacity of a body the same as its specific heat capacity?
The heat capacity depends on the mass of a material and is expressed in j/K.The specific heat capacity not depends on the mass of a material and is expressed in j/mol.K.
What is the specific heat capacity in kJkgk of sodium sulphate?
heat capacity of sodiumsulphate
What is the specific heat capacity of Polyester?
The specific heat capacity of polyester is 2.35degrees
How do you measure molar heat capacity?
Specific heat is the heat capacity divided by the heat capacity of water, which makes it dimensionless. To obtain molar heat capacity from specific heat for a material of interest, simply multiply the specific heat by the heat capacity of water per gram [1 cal/(g*C)]and multiply by the molecular weight of the substance of interest. For example, to obtain the molar heat capacity of iron Specific heat of iron = 0.15 (note there are no units) Molar heat capacity of iron = 0.15*1 cal/(g*C)*55.85 g /gmole = 8.378 cal/(gmole*C)
What is another way to say heat capacity?
Another way of stating this, is that the volume-specific heat capacity (volumetric heat capacity) of solar elements is roughly constant. The molar volume of the solid.
The heat capacity of an object depends in part on its what?
The heat capacity of an object depends in part on its mass, its material composition, and its specific heat capacity. Heat capacity is the amount of heat energy required to raise the temperature of the object by 1 degree Celsius.
