Chemistry 3A

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calculate the mass of solid NaCl that must be added to 1.50L of a 0.100M AgNO3 solution to precipitate all the Ag+ ions in the form of AgCl. calculate the mass of AgCl formed.

  • Chemistry 3A -

    AgNO3 + NaCl ==> NaNO3 + AgCl

    mols AgNO3 = M x L = ?
    Using the coefficients in the balanced equation, convert mols AgNO3 to mols NaCl. Then grams NaCl needed = mols NaCl x molar mass NaCl.
    Use the same process for grams AgCl formed.

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