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Karen Cortez - pH Calculations
1.) Calculate the \( \mathrm{pOH} \) and \( \mathrm{pH} \) of a solution of \( \mathrm{NaOH} \) with a concentration of \( 3 \times 10^{-2} \mathrm{M} \).
2.) Calculate the \( \mathrm{pOH} \) and the \( \mathrm{pH} \) of a solution of \( \mathrm{Mg}(\mathrm{OH}) 2 \) with a concentration of \( 4.9 \times 10^{-9} \mathrm{M} \).
Answer the following questions using the formula chart provided.
Find the \( \mathrm{pH} \) and the \( \mathrm{pOH} \) from the following concentrations.
1. \( [\mathrm{H}+]=0.023 \mathrm{M} \)
2. \( [\mathrm{H}+]=6.6 \times 10^{-6} \mathrm{M} \)
3. \( [\mathrm{OH}-]=0.0334 \mathrm{M} \)