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Solution of the problem 587 of the collection on genera

Solution of the problem 587 of the collection on genera

Seller: Михаил_Перович

Price: 0.30 USD

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Product description

  • In what color will lit the litmus in aqueous solutions of KCN, NH4Cl, K2SO3, NaNO3, FeCl3, Na2CO3, Na2SO4? The answer is justified.