In a nuclear power plant, Uranium (IV) oxide (UO2) is used as fuel to provide power to the grid. The UO2 used in power plants is enriched to increase the amount of 235U needed to run the plant. This enrichment is done through the following reaction: UF6 (g) + 2 H2O (g) + H2 (g) à UO2 (s) + 6 HF (g) What mass in grams of UF6 is required to create enough UO2 for a single power plant? Given the following: the power plant has 200 fuel assemblies, each assembly contains 200 fuel rods, fuel rods contain 250 UO2 pellets, and UO2pellets have a mass of 13 g each.
States of Matter
The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates).
Chemical Reactions and Equations
When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.
In a nuclear power plant, Uranium (IV) oxide (UO2) is used as fuel to provide power to the grid. The UO2 used in power plants is enriched to increase the amount of 235U needed to run the plant. This enrichment is done through the following reaction:
UF6 (g) + 2 H2O (g) + H2 (g) à UO2 (s) + 6 HF (g)
What mass in grams of UF6 is required to create enough UO2 for a single power plant? Given the following: the power plant has 200 fuel assemblies, each assembly contains 200 fuel rods, fuel rods contain 250 UO2 pellets, and UO2pellets have a mass of 13 g each.
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