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There are more electrons than protons in a negatively charged atom. true false
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Nan element’s square on the periodic table, the number with the greatest numerical value represents the
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6) (a) calculate the absorbance of the solution if its concentration is 0.0278 m and its molar extinction coefficient is 35.9 l/(mol cm). the depth of the cell is 5 mm. (b) what is the %t? (7) calculate the absorbance of the solution if the transmitted light intensity is 70% of the initial light beam intensity
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There are more electrons than protons in a negatively charged atom. true false...
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