Comments on: Silicon Element Facts

By: jOSIE

jOSIE — Wed, 14 Nov 2012 19:49:06 +0000

Very Awesome site to get on when you really need the help.

Kaitlyn Schweers — Fri, 09 Nov 2012 13:48:00 +0000

nice website to go on when u need a project done

amBER H — Wed, 07 Nov 2012 21:36:38 +0000

Very helpful with my science page/worksheet!!! Thank you much!

tobyn h — Fri, 19 Oct 2012 00:04:26 +0000

i think this website just doubled my IQ.

sHANE P — Thu, 04 Oct 2012 15:19:26 +0000

this was a really helpful page

Angelina — Tue, 02 Oct 2012 13:45:27 +0000

This was a really helpful page! Great information, I needed it! Thank you

Andrew — Thu, 27 Sep 2012 01:52:04 +0000

Atomic mass represents the combined mass of the protons and neutrons.

corey — Fri, 21 Sep 2012 14:51:02 +0000

good web page very healpfull

issac22 — Tue, 11 Sep 2012 21:24:38 +0000

what does the atomic mass represent?
thanks.

Zola — Sun, 09 Sep 2012 16:40:19 +0000

Very effective and interesting page.