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Explain how the specific heat of a substance is determined?
specific heat is the amount of heat to be absorbed required to raise a substance 1 degree celsius. And by heat being absorbed, i mean energy, because specific heat is measured in joules
What is another term used for specific heat is?
Another term used for specific heat is temperature.
What unit is specific heat measured in?
In SI, specific heat capacity is measured in joules per kilogram kelvin.
Many common metals have a specific heat of what?
There is not a common specific heat among metals. The specific heat of metals ranges from .12 J / kg K for uranium to 1.83 J / kg K for Beryllium.
What is a penny's specific heat capacity?
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/kgKIn 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.
What is the use of Slag?
when slag has cooled it is used for cement, heat insulation and road making
What is specfic weight of granulated slag with water from blast furnace?
TYPICAL CHEMICAL COMPOSITIONTYPICAL PHYSICAL PROPERTIESCalcium oxide40%Colouroff-whiteSilica35%Specific gravity2.9Alumina13%Bulk density1200 kg/m3Magnesia8%Fineness>350m2/kg
How much does 1 cubic yard of steel slag weigh?
On average, 1 cubic yard of steel slag weighs around 2,700 to 3,000 pounds, depending on the specific composition and density of the slag.
Gold or silver bars how do you remove the slag?
To remove slag from gold or silver bars, you can heat the bars in a furnace until the slag becomes molten. Then, you can carefully pour off the slag, leaving behind the purified metal. It's important to use proper safety gear and follow appropriate procedures when handling molten metals.
What is specific gravity of slag cement?
The specific gravity of slag cement typically ranges from 2.8 to 2.9. This value may vary slightly depending on the composition and properties of the slag being used, as well as other factors such as particle size distribution and processing methods.
What does ground slag weigh per cubic foot?
Ground slag typically weighs between 90-100 pounds per cubic foot, depending on its specific density and composition.
What do you get when you mix coal and limestone?
When you mix coal and limestone and heat them together in a furnace, you can produce a mixture called slag. This slag is a byproduct of the steelmaking process and has various industrial uses like road construction and cement production.
Can you sell slag?
Yes, slag can be sold, as it is often repurposed for various industrial and construction applications. Common uses include as a gravel substitute in road construction, as a component in cement, and in the production of certain types of concrete. The marketability of slag depends on its composition and quality, as well as regional demand for specific applications. Selling slag typically requires adherence to environmental regulations and standards.
What is slag called in Australia?
its still called slag
How do you say slag in Punjabi?
Slag in Punjabi is ਧੱਪਿੱਟ (dhappid).
What does molten slag contain?
Molten slag typically contains a mixture of metal oxides, silicon dioxide, and other impurities left over from the smelting process. The composition of slag can vary depending on the type of metal being processed and the specific smelting conditions.
What kind of rock is gray slag?
Gray slag is typically an aggregate of waste material produced during the smelting process, usually composed of various minerals and metals. It is not classified as a specific type of rock, but rather a byproduct of industrial processes.
