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What is invisible impurities? |
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Answer» Impurities are chemical substances inside a confined amount of liquid, gas, or solid, which differ from the chemical composition of the material or compound.Impurities are either NATURALLY occurring or added during synthesis of a chemical or COMMERCIAL product. During production, impurities may be purposely, accidentally, inevitably, or incidentally added into the substance.The LEVELS of impurities in a material are generally defined in relative terms. Standards have been established by various organizations that attempt to define the permitted levels of various impurities in a MANUFACTURED product. Strictly speaking, then a material's level of purity can only be stated as being more or less pure than some other material.HOPE IT HELPED U....I don't know guyz.. why u report the questions????? |
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