0
What are the things that do change or are intentionally made different in an experiment?
Wiki User
∙ 7y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the scientific term for the things you make sure don't change during a experiment?
I assume the term for something that is not changed during an experiment is called, the control. Any changes observed in the experiment, can be compare to the control, which is still be in the original form before the experiment began.
What things burn well and not so well?
Well, wood burns well. Water doesn't. You can experiment to find out the rest.
List three things that you can control and or measure in this experiment in chemistry lab?
There are more than three possible controls for any experiment, as a control is just a variable that something is being tested against and compared to. Three would include temperature, color, or weight - all things that may be easily controlled among a group of test subjects.
What is the difference between a control and a constant?
A control is a duplicate setup of the experiment you are performing with everything identical except for the variable that you are testing. Or, it is how the experiment would happen naturally, without you doing anything. For example, if you are testing the effects of a certain medication on humans, you give half of the subjects the medication and the other half a placebo, which is a sugar pill that has no effect. The latter group is the "control group". Their purpose is to remove the psychological effect of taking the medication from the results of the experiment, so that the only variable remaining is the actual effects of the medication. Constants are things that are kept the same for all trials, like making sure that every subject is taking a pill (and that they believe it is the medication in question, ever if it is only a placebo)
Things which change their state when heated?
Solid
Why are most factors held constant a scientific experiment?
You don't want a lot of the factors && different things in an experiment to be changed because if they are all changed every now and then, it will completely change the experiment.
Why are most factors held constant in a scientific experiment?
You don't want a lot of the factors && different things in an experiment to be changed because if they are all changed every now and then, it will completely change the experiment.
Things that can change in an experiment are called?
A variable.
How many things can you change in an experiment?
You only change 1 iv ( independent variable in a experiment ) HOPE IT HELPS :)
What are constants in experiment?
they are the things that don't change in an experiment/ that don't receive any special treatment.
What is it called when something does niot change in an experiment?
It could be one of at least two things. If it is a thing that you intentionally kept from changing, it is a control variable. If it is a variable that you left free to change, then you may have confirmed what is called the null hypothesis. The effect you hypothesized did not occur.
What are things in an experiment that change or could be changed are called?
variables
A thing that represents something involved in an experiment?
A variable represents things that are involved in an experiment. The control is the variable that doesn't change regardless of the experiment.
What are the constants in a experiment?
The constants in an experiment is any factor that remains the same and does not change. These things are kept the same throughout each trial of the experiment.
What is the variable called that will change in an experiment?
An experiment is almost always designed so that two (and no more) things will change.-- You, the experimenter, will change one of them as you desire.-- That will cause a change in the other one, which you will carefully measure.
Why do facts in science change?
Facts in science change because scientists do experiment's and find out new things.
Things that are kept from changing during an experiment?
Things that are kept from changing during an experiment are invariant.
