Explore BrainMass
Share

Explore BrainMass

    Cleaning Pennies with Vinegar and Salt

    This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

    In this task you will use the experimental scientific method to investigate a relevant, testable problem and communicate your findings in an organized written report.

    Design and carry out a scientific experiment that investigates a topic from either the life, earth or physical sciences and uses appropriate methods, tools, technologies, and quantitative measurement units.

    The project I chose was finding a solution that best cleaned a dirty penny (vinegar & salt). I completed my report, but it was sent back because it lacked Quantative data. Attached is what was submitted. Can you help?

    © BrainMass Inc. brainmass.com October 10, 2019, 7:28 am ad1c9bdddf
    https://brainmass.com/chemistry/acids-and-bases/cleaning-pennies-vinegar-salt-582681

    Attachments

    Solution Summary

    This solution offers some specific suggestions, so that the student can improve the experiment report.

    $2.19