0
What is part of an experiment which variables have been reduce much as possible?
Wiki User
∙ 8y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Why is it a good idea to start with room temperature water in the calorimeter?
To negate an effect of heating up/cooling down because of the environment as the experiment takes place
What has science done to reduce the impact of lead in the environment?
Lead recycling and less lead has been used.
What might have been the product ratios observed in this experiment if an aprotic solvent such as dimethyl sulfoxide had been used instead of water?
the product would not react it would take longer to precipate
What is meaning of isolated?
of Isolate, Placed or standing alone; detached; separated from others.
Why the Miller Urey experiment was important?
Answer 1It suggested that complex organic molecules, the constituents of life, might have been created on the early Earth from existing inorganic chemicals. This left open a possible source for abiogenesis, rather than life being brought here from elsewhere in the universe.Answer 2The Miller-Urey experiment demonstrated that it is possible for complex organic elements to spontaneously form under abiotic circumstances, one of the key requirements for any potential explanation for the emergence of life on Earth. It was later shown that Miller's assumptions about the atmosphere of pre-biotic Earth were off, however, similar experiments have been done for various types of atmosphere, with similar results: a broth of diverse complex organic molecules, up to and including polypeptides and amino-acids.
How it calls the part of the experiment where no variables have been changed?
The control
What is scientific truth?
Scientific truth means that someone has used science to prove something. Scientific truth has been discovered if an experiment has been preformed with controlled variables.
Why do you need a controlled experiment?
In order to conclusively prove or disprove something. i.e an uncontrolled experiment will have so many variables that nothing can be conclusively proven from it, since it could be argued that the outcome could have been caused by any of the uncontrolled variables. Whereas by controlling some of the variables, the ability to prove that one variable links to a certain outcome is easier to establish.
Why is a controlled experiment important to science?
A controlled experiment means that you try to keep all the variables that are involved in the experiment under control apart from the Dependent and the Independent variables to make sure that any results obtained from the experiment have been affected by the independent variable and not some other extraneous variable. It also ensures that the experiment would have high validity. That is, if the experiment has really measured what it was supposed to measure.
How do you reduce lowest term of mixed fraction?
The lowest term has already been reduced as far as it will go. It is not possible to reduce it further.
How do you make classes on Roblox?
Experiment in the studio. It should be possible, just hasn't been done yet.
Is quantum mechanics possible?
not only is it possible but no experiment has ever been done that contradicts it in any way. it has been shown correct in its predictions to more digits than any other theory.
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.
Can you float in caramel?
This experiment has never been done before. But according to the density of the human body vs. the density of the caramel, I think floating would not be possible.
What do the variables stand for in algebraic equations?
The variables stand for an unknown number that has not yet been identified which has been kept as a variable for the purpose of finding the value of.
What has been done to reduce light?
there has been help by the mayor to reduce light pollution but they are getting PETITION
What word is defined as a carefully controlled scientific procedure that determines whether variables manipulated by the experimenter have a casual effect on other variables in psychology?
all variables have been carefully operationalised
