Ask Question
28 January, 20:02

A graduated cylinder is filled with water to a level of 40.0 mL. when a piece of copper is lowered in to a cylinder, the water level rises to 63.4 mL. find the volume of the copper sample. if density of the copper is 8.9 g/cm^3, what is its mass?

+3
Answers (1)
  1. 28 January, 20:48
    0
    To answer this question, you need to find the volume of the copper by dividing the final volume of the cylinder with initial volume. The calculation would be:

    63.4ml-40ml = 23.4ml

    Then, to find the copper mass you need to multiply the volume with the density. Since 1ml=1cm3 you don't need to convert it. The calculation would be:

    23.4ml * 1cm3/ml * 8.9g/cm^3 = 208.26gram
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “A graduated cylinder is filled with water to a level of 40.0 mL. when a piece of copper is lowered in to a cylinder, the water level rises ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers