Week Eight

“Semiconductor of the Week”
Si; silicon
a chemical element. Silicon exists as a gray solid or as a brown powder and is found in rock and sand. It is used in making glass and transistor. by Oxford Advanced Learner's dictionary.

Si;
a chemical element of atomic number 14, a shiny gray crystalline nonmetal with semiconducting properties,used in making electronic circuits. by Concise Oxford dictionary.

Silicon'chip ;
a very small piece of silicon used to carry a complicated electronic circuit.

Welcome to Chembalancer!
I tried element quiz.
It was continued until I get correct answer.I gave up finally but it was good practice.
General Chemistry :: Balancing Equations :: Tutorial
I could not practice on this site because now I feel tired.
But I reviewed just little bit myself about Balancing Equations: :Tutorial.

I tried again now...
I got a correct answer it feels like I also got a Balancing!That is something feels good to get Balancing Equations.