Here is the complete, single-file solution. I have updated the code to include an **interactive data table**.
### **What's New in This Version:**
1. **Editable Table:** On the right side (or below on mobile), there is now a table displaying the `Volume` and `pH`. You can type directly into these boxes to change the data.
2. **Live Updates:** After changing a number in the table, click the **"Update Graph from Table"** button to see your changes reflected instantly on the curve.
H3PO4 Titration Experiment: Graph & Data
Phosphoric Acid Titration Analysis
Determine K1 and K2 of H3PO4 via pH Titration
| Vol NaOH (mL) | pH Value |
|---|
Observation Note:
The graph plots pH vs. Volume of NaOH. Look for two sharp rises ("kinks").
1. First Equivalence Point: Around 30 mL (pH rises sharply from ~3.7 to ~6.0).
2. Second Equivalence Point: Around 52 mL (pH rises sharply from ~8.6 to ~10.0).
The graph plots pH vs. Volume of NaOH. Look for two sharp rises ("kinks").
1. First Equivalence Point: Around 30 mL (pH rises sharply from ~3.7 to ~6.0).
2. Second Equivalence Point: Around 52 mL (pH rises sharply from ~8.6 to ~10.0).
