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Water quality method for chemistry - Lab Report Example

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The purpose of the paper “Water quality method for chemistry lab” was to understand how various reagents react with the water sample and then determine the condition of it.  In order to effectively perform measurements of the parameters, an understanding of test procedures is a requirement…
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Water quality method for chemistry lab
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Download file to see previous pages The materials used in the experiment included the surface water test kit. The kit was from Hach Company. While conducting the experiment, safety procedures were fundamental; since the water was hazardous, protective clothing such as globes was important (W.H.O 114).  The test kit contains all materials required to perform the experiment, for example, reagents for testing chlorine content in water (Sturman & Kuruvilla 77).
  There are other materials such as test tubes to put the surface water before adding reagents to test for various parameters.  With the help of a Grab sampler, collection of water samples was easy.  After collecting the water sample, appearance evaluation was present to determine the color, turbidity and presence of organic materials.  From the sample, odor was determinable via wafting.  The amount of dissolved oxygen in water was determinable via adherence to procedures from the test kit (W.H.O 116).  A PH meter from the test kit indicated the level of PH in the water sample.  The recording of water temperature was possible by following the test kit directions.  The nitrate test entailed additions of zinc sulfanilamide to the water sample and the results recorded.  The Hach kit aided determination of ammonia plus chlorine by following instructions from the Kit.  All the results from the tests were in records by all members of the group (Sturman & Kuruvilla 78).
Observation of the water sample indicated clarity with small amounts of suspended solids. The water was clear, meaning that there was no color. ...Download file to see next pages Read More
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