Friday
September 19, 2014

Homework Help: chem

Posted by billy on Sunday, January 23, 2011 at 2:06pm.

A small sterling silver braclet has a mass of 76.0g and a volume of 7.33ml(by water displacement) Calculate the mass and % Ag and the mass and % Cu in the braclet. Assume the volumes to be linerly additive. density of Ag= 10.5 g/ml;density of Cu=8.96 g/ml.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry AP - I'm using Zumdahl 7th Edition Chemistry Book and I'm having ...
chemistry - Sterling silver, an alloy of silver and copper, contains 7.5 percent...
Chemistry - In trial one the mass of silver oxide is .5g. The mass of silver ...
chemistry - in trial one the mass of silver oxide is .5g. The mass of silver ...
AP Chem - A silver-copper alloy had a mass of 0.1264g. When the alloy was ...
CHem - Sterling silver is a mixture of silver and copper having a mole ration of...
Chem - Calculate the density of mixture which has 10ml of Etoh and 5 ml of Di ...
Chem - I have a problem, the density of the metal = mass (2) - mass (1) over ...
chemistry - a mixture containing only sodium chloride and potassium chloride has...
Chemistry - mass of empty flask with stopper = 32.634 g mass of flask with water...

Search
Members