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Mineral Hardness

Published on Nov 20, 2015

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PRESENTATION OUTLINE

MINERAL HARDNESS IN WATER

BY: AIKO AND CHARLOTTE

Water Hardness Scale

What's Mineral Hardness?

Photo by Paul's Lab

Mineral hardness is the amount of minerals dissolved in water

How does water hardness affect life?

It effects pH and it's stability

Photo by Benson Kua

How can we measure Hardness?

Photo by HomeSpot HQ

You can measure it in grain per gallon (grain/gal)