Laboratory Techniques Lab Report Option One: Density Measurements Virtual Lab

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Laboratory Techniques Lab Report Option One: Density Measurements Virtual Lab Instructions: For this investigative phenomenon, you will need to determine the densities of an unknown solid and liqui... d using different methods of measurement to determine if the solid will float on water. Record your observations and test measurements in the lab report below. You will submit your completed report. Title: density measurement virtual lab Objective(s): find density of unknown solid and liquid Hypothesis: Make a prediction about the densities of the unknown solid and liquid. How will mass affect the volume of the solid, and how will volume affect the mass of the liquid? Procedure: Access the virtual lab and complete Part I and Part II trials of the experiment. Because this lab is virtual, summarize the steps in which data were collected for the samples. In addition, list and explain your controlled variables, independent variable, and dependent variable for this lab. Materials: Laboratory Techniques Virtual Lab Variables: Remember, controlled variables are factors that remain the same throughout the experiment. An independent (test) variable changes so that the experimenter can see the effect on other variables. The dependent (outcome) variable will change in response to the test variable. Controlled variables: volume of liquids Independent variable: empty graduate cylinder Dependent variable: Mass of graduated cylinder and liquid, volume of water and solid [Show More]

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