Tag: various

What are some of the most efficient methods of preventing rusting?

Here are the five ways:- Paint the surface of metal. Oil the surface of metal or keep it covered with grease. Electroplating it with a less reactive metal will keep it safe. Galvanisation that is covering it with Zinc metal it is also called sacrificial protection. Making it cathode, most of the underground pipes are

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How does the normality of a mixture equation change for different solutes?

Actually normality depends upon a simple formula that is :- Normality = Number of Gram equivalents / litre The term gram equivalents change as the valency of a substance changes . all the elements do not have same valence and hence it varies from element to element or molecule to molecule. And the term gram

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