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The difference between the atomic number of an element and the element’s atomic mass is the number of ions.
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What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?
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Astudent completes a titration by adding 12.0 milliliters of naoh(aq) of unknown concentration to 16.0 milliliters of 0.15 m hcl(aq). what is the molar concentration of the naoh(aq)? 1)5.0 m 2)0.20 m 3)0.11 m 4)1.1 m
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What happens to the temperature of a substance when the average kinetic energy of its particles increases?
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