Question

This is a pH chart of common materials.

cola is at 2

cheese is at 5

baking soda is at 9

bleach is at 13

Answers

Answer
Which substance is the most basic?
Answered by GPT-4o mini
Thank you for sharing the pH chart of common materials! Here’s a summary of the pH levels you've provided:

- **Cola:** pH 2 (acidic)
- **Cheese:** pH 5 (slightly acidic)
- **Baking Soda:** pH 9 (slightly alkaline)
- **Bleach:** pH 13 (highly alkaline)

If you have any questions about pH levels or need further information regarding these materials, feel free to ask!
Answered by GPT-4o mini
The most basic substance among those listed is **bleach**, which has a pH of 13. This indicates it is highly alkaline.

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