Tuesday, January 30, 2007

group 2

Table Salt/ Sodium Chloride, NaCl
is a colourless or white crystalline compound used in the manufacture
of chemicals & food preservative and seasoning




Petro-chemicals
are derivatives of petroleum & is a mixture of alkanes with some alkenes,
as well as aromatic hydrocarbons
( compounds that have benzene rings in the middle)



Monday, January 29, 2007

Testing testing --J.Y (Group 1)

Titration Apparatus:
Standard flask
beaker
conical flask

Sunday, January 21, 2007

C Thru Chemistry test post

This is a periodic table.