Recent content by sunfire249

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    Calculating the Neutralization of Acid in Grapefruit Juice

    Homework Statement Grapefruit juice contains approximately 0.75g/oz of citric acid (H3C6H5O7(aq)), a triprotic acid. If one tablet of Tums contains 500mg of CaCO3, would one tablet be able to neutralize the acid in one glass of grapefruit juice (8.0oz)? Show your calculations. Therefore I...
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    What Is the Coefficient of Kinetic Friction in Brenda's Wallpaper Project?

    Homework Statement Before hanging new William Morris wallpaper in her bedroom, Brenda sanded the walls lightly to smooth out some irregularities on the surface. The sanding block weighs 2.0N and Brenda pushes on it with a force of 3.0N at an angle of 30.0 degrees with respect to the vertical...