Explain special case of the virial theorem
Prove that = 2 and, consequently, that =- for a 2s electron. This relationship turns out to be true for many-electron atoms and molecules, and is a special case of the "Virial theorem"
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How many mmols of H2PO4- were present in the sample? Please help me solve this question. The answer is 0.18 mmols.
What are the differences between Reality and the worlds described in the stories we read for this week? Are these alternate worlds just a space for wish-fulfillment fantasies?
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The HCL concentration in a hyperactidic stomach is 0.03 M. The volume of the liquid in the stomach is 300mL. How many tablets of the antacid (neutralization capacity of 0.008325 mol HCl neutralized per g antacid) would have to be taken to bring th
Prove that <V> = 2 <E> and, consequently, that <K>=-<E> for a 2s electron. This relationship turns out to be true for many-electron atoms and molecules, and is a special case of the "Virial theorem"
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A loudspeaker of mass 19.0 kg is suspended a distance of h = 2.40 m below the ceiling by two cables that make equal angles with the ceiling. Each cable has a length of l = 3.70 m. What is the tension T in each of the cables?
A baseball pitcher throws a fastball at a speed of 50 m/s. The acceleration occurs as the pitcher holds the ball in his hand and moves it through an almost straight-line distance of 3.6 m. Calculate the acceleration, assuming that it is constant a
Discuss the traditional values of American society that spur our economy. What values are changing, and what new values are evolving that spur the economy?
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