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If a 4.0 g sample of glass was heated from 274 k to 314 and was foundd to absorb 32 j of energy as heat calculate the specific heat of this glass?
The specific heat capacity of glass can be calculated using the formula q = m * C * ∆T, where q is the heat absorbed (32 J), m is the mass (4.0 g), C is the specific heat capacity, and ∆T is the change in temperature (40 K). Rearranging the formula to solve for C gives C = q / (m * ∆T), which equals 0.2 J/gK for the specific heat capacity of this glass.
What is the specific heat capacity of pyrex?
selon wikipedia dans heat capacity, glass, pyrex = 0753 J/K g
Does aluminium have as high a specific heat capacity as iron?
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.
What is the specific heat capacity of phosphorus?
The specific heat capacity of phosphorus is approximately 0.187 J/g°C.
What is the specific heat capacity of cake?
The specific heat capacity of cake would vary depending on the ingredients used. Generally, foods with a higher water content have a specific heat capacity around 4.18 J/g°C, which is similar to the specific heat capacity of water. However, cakes can have additional ingredients like fats and sugars that can affect their specific heat capacity.
If a 4.0 g sample of glass was heated from 274 k to 314 and was foundd to absorb 32 j of energy as heat calculate the specific heat of this glass?
The specific heat capacity of glass can be calculated using the formula q = m * C * ∆T, where q is the heat absorbed (32 J), m is the mass (4.0 g), C is the specific heat capacity, and ∆T is the change in temperature (40 K). Rearranging the formula to solve for C gives C = q / (m * ∆T), which equals 0.2 J/gK for the specific heat capacity of this glass.
What has the largest specific heat capacity brick iron water or glass?
Water.
What factor most influence the amount of energy needed to change the temperature of a substance?
specific heat capacity
What is the specific heat capacity of Polyester?
The specific heat capacity of polyester is 2.35degrees
What is the specific heat capacity of pyrex?
selon wikipedia dans heat capacity, glass, pyrex = 0753 J/K g
Which metal has the highest specific heat capacity?
No. Metals have a relatively low specific heat.
What is the speciic heat capacity of KNO3?
What is the specific heat capacity of kno3
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 instrument can be used to calculate specific heat capacity?
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.
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 many times more energy must be transferred into a kilogram of glass than a kilogram of silver to raise their temperatures by the same amount?
For window glass, about 3.5 times as much. The specific heat is the amount of heat per unit mass required to raise the temperature by one degree Celsius.The specific heat of glass is 0.20 (kcal/kg °C)The specific heat of silver is 0.05580.2/0.0558=3.58423
Does aluminium have as high a specific heat capacity as iron?
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.
