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it is the test where a sample is treated like the other experimental groups. IV isn't applied in this.

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13y ago

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Why is control important in a experiment?

If you do not have a control,then you cannot compare your test results.


What is the difference between a control group and a control?

A test group is the group in an experiment to which the change is being applied and the control group is the same type of group in an experiment to which nothing is done to compare the changes in the test group to.


An experiment that test only one factor at a time by using a comparison of a control group with an experimental group?

A variable test?


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no the control is that which is used to test your hypothesis. if mentos would blow up if you use caffeine and you used water, coke, and milk the water would be the control without it you cant do an experiment.


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Its the variable that is different between the control and test parts of the experiment.


Why is a control group necessary in the scientific experiment?

Without the control group, the test is not able to measure the difference with a standard condition


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Control Test is the separate experiment that serves as a standard for comparison to identify experimental effects, changes of the dependent variable resulting from changes to the independent variable.


What is the best explanation for hy a second control group was included in the experiment?

to help researchers conclude that results are related to the new drug and not to the orange juice <APEX> ^_^


What is a corrosion experiment name?

This is called a corrosion test, frequently used in quality control of materials.


How do you ensure that an experiment is a fair test chem?

To ensure an experiment is a fair test in chemistry, you should control all variables except for the one being tested. Use identical conditions for all trials, measure with precision, and replicate the experiment to ensure reliability. Randomize sample selection and use a control group for comparison.


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