Month: October 2018

Microbial Analysis of Water

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Introduction: The analysis of microbes in water is a key aspect of water quality that estimates the number of micro-organisms in water and if needed the type of micro-organisms. These microbes may be pathogenic to human beings.The analysis…

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A Fourth Helping Of Random Thoughts About Physics

Sometimes you have a new thought, an idea, or eureka moment, but it’s not gutsy enough to expand into a reasonable length article or essay. So, here’s my fourth pot-pourri of thoughts dealing with physics and related, too…

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Some Fun Filled Science Experiments

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Science can be fun when demonstrated experimentally. Below are a few fun-filled experiments that help understand certain concepts. The Anti-gravity wheel A wheel weighing 19 kg is lifted overhead being held only at one end of a meter…

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Molecular Polarity

Molecules and bonds can be classified in a variety of ways. Both can placed into the category of being polar or non-polar. For a molecule or bond to be polar, there has to be a separation of electric…

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The Different Kinds of Reactions

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There are five kinds of reactions. They are combination reaction, decomposition reactions, single replacement reaction, double replacement reaction and combustion reactions. These reactions have their own specialty and different looks. The combination reaction is a kind of chemical…

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