Friday

April 18, 2014

April 18, 2014

Posted by **vimal** on Monday, July 9, 2012 at 10:57am.

- science -
**Steve**, Monday, July 9, 2012 at 11:23amdensity:

Tungsten: 19.25 g/cm^3

Gold: 19.282 g/cm^3

Platinum: 21.46 g/cm^3

So, for example, to produce exactly the same density as a pure gold coin, one would just need to create an alloy consisting of 98.55% tungsten and 1.45% platinum.

- sciencedd -
**dee**, Monday, December 3, 2012 at 9:11pmdndndndd

**Related Questions**

math - Anne and Nancy use a metal alloy that is 23.5% copper to make jewelry. ...

algebra - Solve the problem. Anne and Nancy use a metal alloy that is 24.9% ...

8th grade - An alloy of metals is 25% copper .Another alloy is 50% copper. How ...

math - An alloy of metals is 25% copper. Another alloy is 50% copper. How much ...

Algebra - solve linear equation-an alloy of metal is 25% copper. Another alloy ...

math please help!! - Solve the problem. Anne and Nancy use a metal alloy that is...

Algebra/Math - Can you show work por favor? :) A metalworker has a metal alloy ...

College Pre Calculus - anne and nancy use a metal alloy that is 19.3% copper to ...

Geometry - An alloy of copper is 10% copper and weighs 25 pounds. A second alloy...

science - how can you make a more dense object float on a less dense liquid