Thursday
July 24, 2014

Homework Help: Chemistry

Posted by Mom on Sunday, October 9, 2011 at 2:35pm.

A piece of metal alloy (a solution of metals) is made of gold and silver. It is 20% by mass silver. An irregularly shaped piece of this alloy contains 0.356 lb of gold. When the alloy is added to a graduated cylinder that contains 31.55 mL of alcohol, the level in the cylinder rises to 48.77 mL. If alcohol has a density of 0.890 g/cm³, what is the density of the alloy?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - A homogenous mixture of metals is called an alloy. An alloy is found...
Chemistry - A silver-copper alloy had a mass of 0.1264g. When the alloy was ...
AP Chem - A silver-copper alloy had a mass of 0.1264g. When the alloy was ...
Chemistry - To assay silver content in an alloy, a 13.38 g sample of alloy was ...
chemistry - Archimedes used density along with mass and volume of alloys (...
algebra - a jeweler purchased 5 oz of a gold alloy and 20 oz of a silver alloy ...
Chemistry - An alloy contains 39.5 mass% silver (Ag) and has density og 7.86 g/...
algebra - Joe has a ring weighing 15 grams made of an alloy of 20 silver and the...
Physics(class) /Math (problem) - Joe has a ring weighing 16 grams made of an ...
Math Concentration - Joe has a ring weighing 10 grams made of an alloy of 13% ...

Search
Members