Monday, November 2
Is been many days, since my last updates on blog.
Today I had my chem paper .
damm it .
Why I can't remember all the steps!
And formula.
It all came out. sigh~
Just happen that before my chem paper,
I was browsing through the text book , I happen to saw this
"Most shampoos are alkaline because alkaline dissolve grease present in
the air.
However,
as alkaline damage hair,
we must always rinse away the shampoo after use .
Hair conditioners restore the pH of hair to its normal value.
Most hair conditioner contain weak neutral acid such as citric acid or
tartaric acid,
which neutralise any excess alkali left in the hair after shampooing"
Omg no wonder my hair its always so dry ,
got ot make it a habit to use conditioner .
well this is not the objective!
The chem paper which I took ,
honestly
I really know how to do
section C
however I just cant remember the formula,
argh~
should go do some defragment of my brain memory
before
taking the paper !
Anyway what done , can not be undone right

8:53 PM