Re: Chem 2 Poster Project




Based on use the multi-factor test strips and a conductivity probe to measure the three water samples, to test for its nitrates, nitrites, hardness, pH, iron composition and conductivity, and then compare it , it was determined that there is a direct correlation between the hardness levels and increases in conductivity. Also no amount of nitrates or nitrites was found in all three water samples.

//(ㄒoㄒ)// I felt it’s so redundant, should I add any new things?