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Purity of a reagent is determined by how pure your reactants have been, and the way optimum the pH was in the course of the response. If the product is slightly impure it’ll cut up into the impure chem. 100% pure reagents will not cut up. If it is highly impure it will invert all of the product into the inverse chem (the percentage thresholds are given on the reagent’s entry). If the response’s purity is under the unstable purity, and the response has a failed chem, it is going to be changed by that chem at the top of the response. Purity also can affect a reagent’s efficiency too which is detailed in the outline. To make clear, this is an instance case:
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