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Why is it important to let water to become still before an experiment?
Wiki User
∙ 9y ago
If water is not still before an experiment then if the experiment involves measuring water then the measurement would not be accurate. Also if there is something in the water you might spill it out and spoil your experiment.
Wiki User
∙ 9y ago
Wiki User
∙ 13y agowater is stirred so that the chemical compounds being added get fully mixed
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Why was the milgram experiment discontinued in the us?
The Milgram experiment was discontinued as it had a number of ethical issues. The most important one was potential harm to the participants. All participants suffered stress, and one even suffered convulsions. While 84% of participants said afterwards that they were glad to have taken part, that still means 16% were unsatisfied, and the major ethical concerns lead to the experiment not being continued.
is it true that an experiment is meant to prove that the hypothesis is correct?
An experiment is performed to generate more data. If the data proves to not support the hypothesis the experiment was still useful. You could reproduce your experiment to see if it is performing the way it should. After you have confirmed the experiment is performing correctly you then could devise another experiment to further test your hypothesis or accept the result and revise your hypothesis.
How do you know if the results of an experiment are reliable?
If after multiple trials you still get the same data or information
If a experiment does not turn the way you expected should it be recorded still?
i think you should record the results.
What is an experiment in which only one factor is allowed to vary?
A valid one. An experiment cannot conclusively prove anything if more than one independent variable is altered at a time. That being said, many dependent variables could show change and the experiment would still be valid, as long as only one independent variable was altered at a time. An experiment that changes only one variable at a time is called a controlled experiment.
Why is it important to leave the water to become completely still before potassium permanganate crystals can be added?
if the water is moving, the spreading of the molecules has the aid of the moving water and the experiment will become meaningless
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.
When did chocolate become important?
chocolate has always been important, the south Americans used it for thousands of years before the europeans, who fell in a rich delectable love with it and now people still enjoy it! hope this helped
It is still important to hold debates before elections?
yes
Why was the star of David important before and during and after War World 2?
it was still important to the Jewish religon
In Michigan if you have a DUI can you still become a firefighter?
You can still become a firefighter in Michigan if you've gotten a DUI. You must however go through extensive therapy, AA meetings, and file to have your license reinstated before you can become a firefighter.
What is the aim of the experiment for Pavlov salivating dogs experiment?
The aim of Pavlov's experiment was to investigate classical conditioning, specifically studying how dogs could be conditioned to associate a neutral stimulus (such as a bell) with the presentation of food, leading to the dogs salivating to the bell even when food was not present.
What do you call an experiment with one variable?
Well in the case that it does have a variable, even just one, it would still be a variable experiment because that one part of the experiment may still cause a different effect/result when changed!!!
What do you call an experiment with only one variable?
Well in the case that it does have a variable, even just one, it would still be a variable experiment because that one part of the experiment may still cause a different effect/result when changed!!!
Do businesses still make their employees attend a business writing class?
Most businesses do not. That has not become as important to businesses.
Is the Fur Trade still an important part of Canada's heritage?
i feel as if it isn't as important as it was before because we have different ways to stay warm
Do all weapons become available at the end of Fable 2?
No, the special weapons are still in the chests or locations that they were before.
