2009-12-18
Relationship Between Concentration of Acid and pH Value
This question appeared in Negeri Sembilan Trial paper. Those students from this state are very lucky.
Some students said they didn't carry out this experiment in their chemistry laboratory. Thus they have no idea how the experiment plan should be.
To my dear current form 4 students, Let's discuss this question together.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment