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Aportion of the periodic table is shown above which element on the periodic table has properties that are most similar to those of nitrogen (n) and which element has properties that are the least similar? explain your reasoning.
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Aspirin has a density of 1.40 g/cm3 what is the volume in cubic centimeters of a tablet weighing 320 mg ?
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Chemistry, 22.06.2019 04:30
Use the periodic table to determine the electron configuration of dysprosium (dy) and americium (am) in noble-gas notation.
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When a scientific theory has been tested and proved by the scientific community, it becomes a law
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Chemistry, 22.06.2019 14:10
16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.
Answers: 2
Aportion of the periodic table is shown above which element on the periodic table has properties tha...
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