in a titration, 0.0400 mol of solid NaOH is required to neutralize 10.0 mL of H2SO4(aq). From these data, the [H2SO4] is:

Answer 1

Write the equation and balance it.
Convert NaOH to moles. moles = M x L.
Using the coefficients in the balanced equation, convert moles NaOH to moles H2SO4.
Now convert moles H2SO4 to M from M = moles/L

Answer 2

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