Physics, 25.11.2019 21:31 lorenaandreahjimenez
Which of the folloing statements about ionization energy is true? a elements toward the bottom of a group periodic table generally have higher ionization energies than elements at the top of a group. b. ionization energy is the amount of energy used to add an electron to an atom. c. potassiumhas a lower ionizationenergy than sodium d. in a period, elements farther to the right generally have lower ionization energies than elements on the left.
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Wave functions describe orbitals in a hydrogen atom. each function is characterized by 3 quantum numbers: n, l, and ml. if the value of n = 2: the quantum number l can have values from to . the total number of orbitals possible at the n = 2 energy level is .
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Ablock having mass m slides down an inclined plane. the force of friction between the block and the inclined plane is f, the block's weight is m g, and the normal force is n. (a) draw a free – body force diagram showing the forces acting on the block. (b) write down all relevant newton’s equations for a given situation.
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Which of the folloing statements about ionization energy is true? a elements toward the bottom of a...
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