Chemistry, 19.05.2020 16:12 kimberlyvazquez1121
To prepare 100 mL of a 0.5 M solution of CuSO4 using water as the solvent. Calculate the amount of solid needed.
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In an oxidation-reduction reaction, oxidation is what happens when a reactant
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A100-watt light bulb radiates energy at a rate of 100 j/s. (the watt, a unit of power or energy over time, is defined as 1 j/s.) if all of the light emitted has a wavelength of 525 nm , how many photons are emitted per second?
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Asolution contains 180 g of glucose (c6h12o6) and 162 g of water. what is the mole fraction of glucose?
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Astudent is asked to identify and element that is pale yellow brittle solid and does not conduct electricity. at which location in this periodic table would the element most likely be found?
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To prepare 100 mL of a 0.5 M solution of CuSO4 using water as the solvent. Calculate the amount of s...
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