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How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?
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Which statement can best be concluded from the ideal gas law?
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If you chip a tooth, most likely you will go to the dentist to have the missing material filled in. currently the material used to fill in teeth is a polymer that is flexible when put in, yet is hardened to the strength of a tooth after irradiation with blue light at a wavelength of 461 nm. what is the energy in joules for a photon of light at this wavelength?
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Which of the following equations is not balanced?
O 2NaHCO3 + H2SO4 -> Na2SO4 + 2H2O + CO2
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