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sashaice [31]
3 years ago
7

In an experiment, what is the purpose of the control group?

Chemistry
2 answers:
Burka [1]3 years ago
7 0

A control group is the comparison group that helps to "make sure your experiment works." A control group is separated from the rest of the experiment and nothing happens to it kinda like a controlled variable.  Controlled variables are the variables in a experiment that remains the same for example a temperature, time, type of products, etc..

Hope this helps!

goldenfox [79]3 years ago
3 0

In an experiement, the purpose of a control group is to make sure the experiment that your working on works!

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See explanation below

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In the case of CO₂ happens something similar. Carbon is working with +4 state, so in order to stabilize the charges, it has to be bonded with double bonds with both oxygens. The picture below shows.

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