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Does anyone know what we need to do on here?
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3 votes
Does anyone know what we need to do on here?

Does anyone know what we need to do on here?-example-1
User Muazharin Alfan
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1 Answer

6 votes

Answer:

identify the variables

Step-by-step explanation:

control:type of lemon used

dependent:whether apple slice turns brown at pH>2

independent:pH value

User Ole Lindstad
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