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A 5.00 gram sample of aluminum pellets specific heat capacity 0.89 JCg and a 10.0 gram sample of iron pellets specific heat capacity 0.45 JCg are heated to 100.0 C The mixture of hot iron and alumin?
Wiki User
∙ 15y ago
5.00 g * 0.89 = 4.215 g Al, so 78 * 4.125 = 332.51 K
Wiki User
∙ 15y ago
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A mixture of lead and aluminium pellets?
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What kind of element is zirconium?
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How could you separate a mixture of iron and aluminum pellets?
Just fill a container with water. The aluminum is light, and less dense than the water, so it will float to the top of the container. The lead is heavy, and more dense than the water, so it will sink to the bottom of the container. You can then separate the two easily.
How is the quality of pellets identified?
There are industry standards which set quality criteria for wood pellets. They include not only the calorific value but also the density, water content, amount of ash, length and diameter,abrasion resistance and the defined capacity (i.e. the number of pellets in a given volume of space).
Can all pellet mills make wood pellets?
No. Many pellet mills are designed for making animal feed pellets. These pellet mills can make fuel pellets from softer biomass materials like leaves, lawn clippings, and pine needles or a mixture of these softer materials with sawdust, but it's not recommend that these pellet mills for making 100% wood pellets.
Which method would be best to separate a mixture of iron and lead pellets (of the same approximate diameter?
Iron is simply separated with a magnet.
Can aluminium float in water?
A solid bar of aluminum would not float, since its density (almost 3 grams per cc) is greater than that of water (1 gram per cubic centimeter). For an object to float in water, its density would have to be less than 1.0.
