pH+Lab

Task 1 Enter your data in the cells below.


 * **Solution** |||||| **Predicted pH** |||||| **Actual pH** ||
 * **Cola** || 2.3 || 2 || 3 || 2.3 || 2.576 || 2.6 ||
 * **Disiclin** || 14 || 9 || 8 || 4.9 || 5.373 || 5.64 ||
 * **Lime Juice** || 3 || 3 || 2 || 2.2 || 2.385 || 2.41 ||
 * **Tap Water** || 7.5 || 6 || 4 || 6.9 || 7.232 || 7.18 ||
 * **Cooler Water** || 7 || 7 || 7 || 6.49 || 6.567 || 8.62 ||
 * **Vinegar** || 3.5 || 3 || 2 || 2.2 || 2.463 || 2.40 ||
 * **Salt Water** || 6.5 || 6 || 8.5 || 6.52 || 6.842 || 6.90 ||
 * **50% Alcohol** || 5.5/13 || 2 || 10 || 7.89 || 8.233 || 4.65 ||
 * **Pure Alcohol** || 4/14 || 1 || 13 || 6.35 || 7 || 8.65 ||

Task 2 Complete a lab write up for this investigation. Materials Method Data Table Results (graphed) Conclusion Evaluation

Due Thursday 9th September