108. Solving a chemistry problem
Seller: Derkach
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Product description
- Calculate the molar mass of the equivalent, the titer for the analyte, a sample (a) of sodium tetraborate (Mg 381.37), so that 20 ml of a 0.1 mol / l solution of hydrochloric acid (K = 1.0) is used for its neutralization titration .
Additional information
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