rb104556 rb104556

04-02-2021
Chemistry

contestada

How many independent variables should you have in an experiment?

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brandonlugo2026 brandonlugo2026

04-02-2021

Answer:

One independent variable

Explanation:

The other variables are called controlled variables because the experiment is designed to keep them at an unchanging value, known as "controlling" a variable. A valid experiment should have only one independent variable.

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branch201599 branch201599

13-09-2021

Answer:

One independent variable

Explanation:

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