What is the best way to evaporate bottled water so that residue is left behind?
18 Jul / 08
taekwondobabe30 asked:
I am doing a science fair project where I am testing how truly clean different brands of bottled water are and I’m comparing the amount of residue and whatnot left behind, and I was wondering if anyone had suggestions about how to best evaporate the water? Thank you.
I am doing a science fair project where I am testing how truly clean different brands of bottled water are and I’m comparing the amount of residue and whatnot left behind, and I was wondering if anyone had suggestions about how to best evaporate the water? Thank you.
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