Initial post due by Friday at 11:59pm | One reply due by Sunday at 11:59pm
Please review the following instructions and video on how to make your own pH indicator from red cabbage at home! A pH indicator can be in liquid or paper form, and are added to various solutions to determine the pH value. This red cabbage solution is in liquid form, and will be added directly to some household solutions. How much the color changes can tell you whether something is an acid or a base, as well as the value of the pH.
Procedure and Data collection video (see below):
Add your initial reply post to this discussion by Friday night at 11:59pm (to do so, just select the “reply” button, below).
Discuss your results, post a photo of your three household solutions with the pH indicator added and include answers to the following questions:
Please reply to at least one peer by Sunday night at 11:59pm (to do so, just select the “reply” button on your peer’s posts).
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