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What is the primary standard used in this experiment .define a primary standard?
The primary standard used in an experiment is typically a highly pure compound that can be used to determine the concentration of another substance through titration or other analytical methods. A primary standard is defined as a substance of known purity that can be accurately weighed out to prepare a solution with a precisely known concentration.
What is internal calibration?
Internal calibration is a process in analytical chemistry where a reference substance or standard is added directly to a sample before analysis. This helps account for variations in instrument response or other factors that can affect the accuracy of measurements. By including the internal standard, analysts can correct for these variations and ensure more precise results.
Is the hypertonic solution being used in or out of the experiment?
The hypertonic solution is being used in the experiment.
What is the chemical name of the substance used in the experiment?
The chemical name of the substance used in the experiment is sodium chloride.
What is the difference between positive and negative control in an experiment?
In an experiment, a positive control is used to show that the experiment can detect a specific response, while a negative control is used to show that the experiment does not detect a response when it should not.
Standard used for comparison in an experiment?
the control
What is the standard used to compare in an experiment?
That would be the control....i think....:)
What in an experiment is the standard used to compare with the outcome?
In an experiment, the standard used to compare with the outcome is called the control group. The control group is a group that is not exposed to the experimental treatment and is used as a baseline for comparison to determine the effects of the treatment on the experimental group.
What is the difference between standard error and standard deviation?
Standard error is the difference between a researcher's actual findings and their expected findings. Standard error measures the accuracy of one's predictions. Standard deviation is the difference between the results of one's experiment as compared with other results within that experiment. Standard deviation is used to measure the consistency of one's experiment.
The standard for comparison in a experiment?
The standard for comparison in a experiment is known as a control variable. This is useful to any experiment and serves as a reference point used to draw conclusions.
Why internal standard you used in hplc method?
Internal standard can be used for calibration by plotting the ratio of the analyte signal to the internal standard signal as a function of the analyte concentration of the standards. This is done to correct for the loss of analyte during sample preparation or sample inlet.
What are factors that are held constant throughout an experiment called?
Constants are factors in an experiment that stay the same. This should not be confused with controls -- which is a standard used for comparison
A part of an experiment to which you can compare the results of other tests?
Control
What is the primary standard used in this experiment .define a primary standard?
The primary standard used in an experiment is typically a highly pure compound that can be used to determine the concentration of another substance through titration or other analytical methods. A primary standard is defined as a substance of known purity that can be accurately weighed out to prepare a solution with a precisely known concentration.
What were the lengths of the lines used by Solomon Asch in his conformity experiment?
The line lengths used in Solomon Asch's conformity experiment varied, but generally there were three lines: one standard line and two others that were different lengths. The participants were asked to identify which of the two lines matched the standard line in length.
What is the characteristics of an internal standard?
Internal Standard(IS) is similar in structure and chemical properties to the analyte of interest. We add equal amount of IS to all samples including blank and used to calculate the analyte loss while preparing the sample. IS used for calibration by plotting the ratio of analyte signal to the IS signal.
What is a standard for comparison that used in an experiment is a?
A standard for comparison used in an experiment is known as a control. The control group serves as a baseline to compare the effects of the independent variable on the experimental group. This allows researchers to determine whether any observed changes are due to the manipulation of the independent variable rather than external factors. By maintaining consistent conditions, the control helps ensure the validity of the experiment's results.
