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Determination of Water Hardness - Lab Report Example

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Purpose: The objectives of this experiment are to acquire knowledge about the concept of water hardness, utilize as well as harness skills attained in the last experiment, and determine the hardness of ones local water supply. Surface water will be studied thoroughly extract information about its hardness…
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Determination of Water Hardness
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Download file to see previous pages The level of hardness is determined by the amount of magnesium and calcium ions found in the water.
Procedure: I will use 1 drop buffer solution to 10 drops of distilled water along with calmagite indicator. The fusion of these substances will make the substance blue. Then I will analyze a liquid knowing its hardness. After that, I will repeat it again to determine the unknown hardness of another solution.
Conclusion: Water hardness has not only proved to be a health hazard but are also capable to plug water lines, destroy flushing units, coat cups and pots with limestone, and destroy water heaters. This knowledge through this experimentation will help us to be aware of our environment. ...Download file to see next pagesRead More
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