Wednesday
September 17, 2014

Homework Help: Chemistry

Posted by Thy on Sunday, October 7, 2012 at 6:26pm.

Please help: A silicon wafer has a thickness of 0.084cm, a diameter of 10.16 cm, and a mass of 15.87 g. what is the density of silicon based on these measurement?
I know that D=mass/volume.
Is this equation right: 15.87g/(0.084cm*10.16cm)?
thank you for your help.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - In the manufacturing of computer chips, cylinders of silicon are cut...
Chemistry - Which of the following surfaces does a true monolayer always form ...
chemistry - N Type silicon has been produced by doping with (P).the charge ...
CHEM - Silicon carbide, commonly known as carborundum, is a very hard and ...
chemistry - Silicon carbide is one of the hardest materials known. It is often ...
Science (Chemisty) - In an old "Star Trek" episode, Captain Kirk and Spock come ...
chemistry - the silicon wafer is coated with a layer of metallic aluminium which...
chemistry - the silicon wafer is coated with a layer of metallic aluminium which...
chemistry - A p-n junction is to be created by diffusing boron into an n-type ...
chemistry - a silicon chip weighs approx 2.3*10-4. how many chips can you mak ...

Search
Members