So I decided to study Chemistry,
started from form4 syllabus.
Now studying the electrochemistry that part,
actually I quite
every time having exam also need study this chapter for so many times,
but still don't understand.
I will confused which one throws out electrons,which one received electrons,
sometime also need depends on the concentration of the solution.
Aaarhhh...so many thing want to think,
salt bridge,colour,ways to test the gas,all this stuff...
Need read more and have some time to understand it.
Hmmm...I want to study and understand them now la.Bye~
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