what factors change in experiment,

Which statement BEST describes Kevin's science experiment?The experiment shows an example of a physical change because the
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what factors change in experiment, when alkaseltzer is added to vinegar and diluted vinegar- does it speed up tto 45 seconds?
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2. asked by debra
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Why are most factors held constant in a scientific experiment?Answer: the only part of an experiment that ever changes is the
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2. asked by Please Help
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In an experiment, the parts of an experiment that remain unchanged are called _______.Constants Factors Observations Controls
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When designing a scientific experiment, scientist try to determine different variables that may cause a change to occur. In this
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When designing a scientific experiment, scientist try to determine different variables that may cause a change to occur. In this
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What is a ControlThe part that does not change during an experiment The Scientific Guess The part of the experiment for
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2. asked by hii
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What is the ConstantThe part of the experiment for comparison with other trials of the experiment The Scientific Guess A test
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What is a variable?The factors that are the same in an experiment. The factor that is different in an experiment.
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2. asked by cesat
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What is a variable?The factor that is different in an experiment. The factors that are the same in an experiment.
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2. asked by cesat
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