Physics, 08.12.2021 05:00 Bryansbaby03
How many protons, electrons and nurturing does krypton have NEED HELP ASAP THANK YOU
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If the chemical properties of a substance remain unchanged and appearance or shape of a substance changes it is called a ?
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Ihave this 50 question test the layer of earth's atmosphere where atoms and molecules escape into space is referred to as the a) exosphere b) ionosphere. c) mesosphere d) thermosphere
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Ahypothetical metal has an orthorhombic unit cell for which the a, b, and c lattice parameters are 0.413 nm, 0.665 nm, and 0.876 nm, respectively. (a) if there are 8 atoms per unit cell and the atomic packing factor is 0.536, determine the atomic radius (in nm). (b) if the density is 3.99 g/cm3, calculate the metal's atomic weight (in g/mol).
Answers: 3
How many protons, electrons and nurturing does krypton have NEED HELP ASAP THANK YOU...
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