specific heat capacity
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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.
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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.
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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.
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heat capacity of sodiumsulphate
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The specific heat capacity of polyester is 2.35degrees
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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.
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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)
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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.
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Heat capacity is a physical property.
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The dimensional formula for heat capacity is [M L^2 T^-2 K^-1] and for specific heat capacity is [M L^2 T^-2 Θ^-1].
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The specific heat capacity of xylose is approximately 1.36 J/g°C.
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Specific heat capacity is the heat capacity per unit mass, and is expressed as
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The molar heat capacity of selenium is 25,363 J/mol.K.
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The symbol for molar heat capacity is (Ctextm). It is calculated by dividing the heat capacity of a substance by the amount of substance in moles. Mathematically, it is expressed as (Ctextm fracCn), where (C) is the heat capacity and (n) is the amount of substance in moles.
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No. Metals have a relatively low specific heat.
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The specific heat capacity of liquid water is 4.184 J/g°C. To find the heat capacity, you multiply the mass of the water (165g) by the specific heat capacity. So, the heat capacity of 165g of liquid water is 688.56 J/°C.
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It would have a LOW specific heat capacity because -- the subst heats up quickly which means you would use less heat capacity.
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A calorimeter is commonly used to calculate specific heat capacity. This device measures the heat transfer in a system when a material undergoes a temperature change, allowing for the determination of specific heat capacity.
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Imagine 1 kg of water. This has a heat capacity. Now if you have 1000kg of water the heat capacity is obviously greater.
The Specific Heat Capacity is a material constant. It specifies a set quantity. For water it is 4.184 kiloJoules per kilogram per Kelvin.
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To determine the heat capacity of a calorimeter, one can perform a calibration experiment using a known heat source, such as a substance with a known heat capacity. By measuring the temperature change in the calorimeter when the known heat source is added, the heat capacity of the calorimeter can be calculated using the formula Q mcT, where Q is the heat energy transferred, m is the mass of the substance, c is the specific heat capacity, and T is the temperature change.
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To calculate the heat capacity of a bomb calorimeter, you can use the formula Q C x T, where Q is the heat absorbed or released, C is the heat capacity of the calorimeter, and T is the change in temperature. By measuring the heat absorbed or released and the change in temperature, you can determine the heat capacity of the bomb calorimeter.
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To calculate the heat capacity of a calorimeter, you can use the formula Q mcT, where Q is the heat absorbed or released, m is the mass of the substance in the calorimeter, c is the specific heat capacity of the substance, and T is the change in temperature. By measuring the heat absorbed or released and the change in temperature, you can determine the heat capacity of the calorimeter.
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To calculate the heat capacity of a calorimeter, you can use the formula 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. By measuring the temperature change when a known amount of heat is added to the calorimeter, you can determine its heat capacity.
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Higher Heat
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The formula for calculating the heat capacity of a calorimeter is Q C T, where Q is the heat absorbed or released by the calorimeter, C is the heat capacity of the calorimeter, and T is the change in temperature of the calorimeter.
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No, aluminum has a lower specific heat capacity than iron. The specific heat capacity of aluminum is about 0.90 J/g°C, while iron has a specific heat capacity of about 0.45 J/g°C.
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The heat capacity of a lead sinker would depend on its specific heat capacity and overall mass. Lead has a specific heat capacity of 0.128 J/g°C, so the heat capacity of a 0.287g lead sinker can be calculated using the formula: Heat capacity = mass x specific heat capacity. In this case, the heat capacity would be 0.287g x 0.128 J/g°C = 0.0367 J/°C.
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Specific heat capacity is heat capacity per unit mass. So it depends on the exact alloy composity of your penny, and not on its size.
In a typical US post-1962 penny, the specific heat capacity is about .39 kJ/kgK
In a US penny from 1864-1962, the specific heat capacity would be a little less than this. The same was true from 1837-1857.
From 1793-1837, the specific heat capacity was about .39 kJ/kgK.
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Although cardboards heat capacity is not as low as that of papers it is still very low.
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The specific heat capacity of tar is approximately 2 J/g°C.
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Water has a high heat capacity, meaning it can absorb and store a large amount of heat before its temperature changes significantly. This property makes water an effective heat sink because it can absorb heat from its surroundings, such as in cooling systems, without experiencing a rapid increase in temperature. Additionally, water's high heat capacity allows it to release heat slowly, making it useful in regulating temperature changes in various processes.
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No, covalent bonds do not directly affect water's heat capacity. Water's high heat capacity is due to its hydrogen bonds, which allow for a large amount of heat to be absorbed or released without causing a large temperature change.
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To determine specific heat capacity in physics, you can use the formula Q = mcΔT, where Q represents heat transferred, m is the mass of the substance, c is the specific heat capacity, and ΔT is the change in temperature. By rearranging the formula to solve for c, you can find the specific heat capacity of the substance.
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No, metal with high heat capacity will not necessarily raise the temperature of water more than a metal with low heat capacity. Heat capacity is a measure of the amount of heat energy required to raise the temperature of a substance by a certain amount, so a metal with higher heat capacity can hold more heat energy but may not necessarily transfer it more efficiently to the water. The efficiency of heat transfer depends on factors like conductivity and surface area of the metal.
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The physical quantity which is used to measure the amount of heat needed to raise the temperature of a given substance is known as heat capacity or thermal capacity. Its S.I. unit is J/K.
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i think the sauce pan used in cooking has a low heat capacity because as it is a solid the transfer of heat will be more quick through conduction(transfer of heat between two stationary objects). That's why it have a low heat capacity.
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An object with low heat capacity heats and cools faster than an object with high heat capacity. Objects with low heat capacity require less energy to raise or lower their temperature compared to objects with high heat capacity, which means they heat up or cool down faster.
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To determine the specific heat capacity of a liquid, you can use a calorimeter. By measuring the initial and final temperatures of the liquid when it absorbs a known quantity of heat, you can calculate the specific heat capacity using the formula Q = mcΔT, where Q is the heat absorbed, m is the mass of the liquid, c is the specific heat capacity, and ΔT is the change in temperature.
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The three measurements of heat are temperature, specific heat capacity, and heat capacity. Temperature measures the average kinetic energy of particles in a substance, while specific heat capacity is the amount of heat required to raise the temperature of a unit mass of a substance by one degree Celsius. Heat capacity is the total amount of heat required to raise the temperature of a substance by one degree Celsius.
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The heat capacity of a system determines how much heat energy it can absorb or release without a significant change in temperature. A system with a higher heat capacity can absorb or release more heat energy without a large temperature change, while a system with a lower heat capacity will experience a larger temperature change for the same amount of heat energy transfer.
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Specific heat capacity describes how much heat energy that is needed to raise the temperature of material.
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The specific heat capacity, density, and mass of a substance are properties that determine its heat capacity. Specific heat capacity is the amount of heat required to raise the temperature of one unit mass of the substance by one degree Celsius. Density and mass affect how much heat the substance can store and how quickly it can absorb or release heat.
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The heat capacity of an object must be divided by its mass to obtain the specific heat capacity of that material. The specific heat capacity is an intensive property that is independent of the size or amount of the material.
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The specific heat capacity of phosphorus is approximately 0.187 J/g°C.
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