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Chemistry

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How many milliliters of 0.0050 N KOH are required to neutralize 19 mL of 0.0050 N H2SO4?

How many milliliters of 0.0050 N KOH are required to neutralize 19 mL of 0.0050 N HCl?

  • Chemistry -

    For #2, mL x M = mL x M and that works because HCl and NaOH react 1:1.

    For the first one,
    moles H2SO4 = M x L.
    Convert moles H2SO4 to moles KOH using the coefficients in the balanced equation.
    Then M KOH = moles KOH/L of solution.

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