Sunday, May 17, 2009

WATER
TURBIDITY
darook beachs water is very clear and persumably clean, which resulted in my turbitity tests being 0. the tube filled all the way to the top and i could still see the lines at the bottom of the tube.

WATER
PH
1. 5. 2 - 8.34 - 7.02
2. 5. 34 - 8.45 - 6.57
3. 6.33 - 7.73 - 6.45
4. 5.45 - 7.9 - 6.62

WATER - when i looked at my water to search for visible signs of pollution, i saw no evidence of rubbish, only abit of sand.

1 comment:

  1. are these 3 sets of results? how about averages? also, what are the NTUs for the turbidity test you carried out?

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