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How do I calculate the equivalent weights?
Can you give me an example of calculating equivalent weight?
Sure, let's say you want to calculate the equivalent weight of sulfuric acid (H2SO4). The molar mass of H2SO4 is 98 g/mol. The valence of sulfur in H2SO4 is 2. To calculate the equivalent weight, you divide the molar mass (98 g/mol) by the valence (2). So the equivalent weight of sulfuric acid is 49 g/equivalent.