Question

Question 3 (4 points) Based on the amount of \( \mathrm{HCl} \) available for neutralization (Question 1) and the moles of \( \mathrm{NaOH} \) required to reach the stoichiometric point (Question 2), determine the amount of \( \mathrm{HCl} \) neutralized by the antacid in grams. Data Table A - Antacid Neutralization Data \begin{tabular}{|l|l|} \hline Mass of Crushed Antacid (B) & 0.7 \\ \hline Concentration of \( \mathrm{HCl}(\mathrm{M}) \) & 1.0 \\ \hline Volume \( \mathrm{HCl}(\mathrm{mL}) \) & 6.5 \\ \hline Concentration of \( \mathrm{NaOH}(\mathrm{M}) \) & 1.0 \\ \hline Initial \( \mathrm{NaOH} \) Volume (mL) & 9.0 \\ \hline Final \( \mathrm{NaOH} \) Volume (mL) & 3.8 \\ \hline Total Volume of \( \mathrm{NaOH} \) Used (mL) & 5.2 \\ \hline \end{tabular} 0.19 0.050 0.24 0.0 - everything was used up!

          Question 3 (4 points)
Based on the amount of \( \mathrm{HCl} \) available for neutralization (Question 1) and the moles of \( \mathrm{NaOH} \) required to reach the stoichiometric point (Question 2), determine the amount of \( \mathrm{HCl} \) neutralized by the antacid in grams.

Data Table A - Antacid Neutralization Data
\begin{tabular}{|l|l|}
\hline Mass of Crushed Antacid (B) & 0.7 \\
\hline Concentration of \( \mathrm{HCl}(\mathrm{M}) \) & 1.0 \\
\hline Volume \( \mathrm{HCl}(\mathrm{mL}) \) & 6.5 \\
\hline Concentration of \( \mathrm{NaOH}(\mathrm{M}) \) & 1.0 \\
\hline Initial \( \mathrm{NaOH} \) Volume (mL) & 9.0 \\
\hline Final \( \mathrm{NaOH} \) Volume (mL) & 3.8 \\
\hline Total Volume of \( \mathrm{NaOH} \) Used (mL) & 5.2 \\
\hline
\end{tabular}
0.19
0.050
0.24
0.0 - everything was used up!

Question 3 (4 points)
Based on the amount of HCl available for neutralization (Question 1) and the moles of NaOH required to reach the stoichiometric point (Question 2), determine the amount of HCl neutralized by the antacid in grams.

Data Table A - Antacid Neutralization Data

Mass of Crushed Antacid (B) 0.7

Concentration of HCl(M) 1.0

Volume HCl(mL) 6.5

Concentration of NaOH(M) 1.0

Initial NaOH Volume (mL) 9.0

Final NaOH Volume (mL) 3.8

Total Volume of NaOH Used (mL) 5.2

0.19
0.050
0.24
0.0 - everything was used up!

Added by Chloe

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