2084 kj of energy removes one mole of electrons from the
208.4 kj of energy removes one mole of electrons from the atoms on the surface of rubidium metal; if rubidium is irradiated with 254-nm light, what is the max kinetic energy the released electrons will have?
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compound a is a clear colorless liquid with a molecular formula of c7h10 upon treatment of a with h2 gas in the
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how would you prepare 3-methylheptane beginning with either 2-bromobutane or 1-bromobutane note choose the best
what is the energy of a single uv photon and mole of uv photons having a wavelength of 25
2084 kj of energy removes one mole of electrons from the atoms on the surface of rubidium metal if rubidium is
at a certain distance the sound intensity level of a dogs bark is 43 db at that same distance the sound intensity of a
calculate the mass of nitrogen dissolved at room temperature in an 930 home aquarium assume a total pressure of 10 and
a plastic sphere floats in water with 650 of its volume submerged this same sphere floats in glycerin with 516 of its
to what volume should you dilute 122 ml of an 805 m cucl2 solution so that 510 ml of the diluted solution contains 461
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