Biology, 03.11.2020 22:20 shayleithomas
How do we know that vinegar has diffused into the cube?
By measuring the amount of vinegar left in the beaker
The agar blocks contain a chemical indicator that turns colorless in the presence of acidic substances
The agar blocks contain a chemical indicator that turns colorless in the presence of basic substances
By looking at the agar cubes before the experiment
Answers: 3
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How do we know that vinegar has diffused into the cube?
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