Question
A gold nugget that weighs 20.053 g on the balance is lowered into a graduated cylinder filled with ethanol. If the initial ethanol level was 10.10 mL, what will the final ethanol level be?
Answers
DrBob222
You will need the density of Au, then
volume = mass/density
Substitute mass from the problem and density you have to find volume.
Then volume Au + 10.10 mL = new volume of the ethanol in the graduated cylinder.
volume = mass/density
Substitute mass from the problem and density you have to find volume.
Then volume Au + 10.10 mL = new volume of the ethanol in the graduated cylinder.
Anonymous
1.04 g/mL