impure substance meaning in Hindi

Examples

1. It is mostly used for impure substances ( mixtures ) such as glasses, alloys and rocks.
2. An alloy is a mixture of chemical elements, which forms an impure substance ( admixture ) that retains the characteristics of a metal.
3. For impure substances, e . g . alloys, tap water, coca cola, ice cream, etc . the melting point broadens into a melting interval instead.
4. The melting point of a pure substance is always higher and has a smaller range than the melting point of an impure substance or, more generally, of mixtures.
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6. At Treak Cliff the mineralised fluid was particularly rich in fluorine and 99 % of the deposited mineral is fluorspar ( technically, fluorite is the pure crystal and fluorspar the industrial name for the impure substance as mined ).
7. The impure substances or oils are mixed with ethanol, which is less hydrophobic than solvents used for organic extraction, dissolves more of the oxidized aromatic constituents ( alcohols, aldehydes, etc . ), leaving behind the wax, fats, and other generally hydrophobic substances.
8. While the majority of supplement manufacturers are scrupulous and use production techniques that approach pharmaceutical standards, others are less than careful and some are downright cheats, filling capsules with impure substances and sometimes with little or none of the ingredients listed on the label.
9. David Snellgrove ( 1987 ) holds that there is a tendency oft-promoted by Tibetan lamas who disseminate teachings in the Western world, to treat references to sexual union and to " sadhana " that engages with the " five impure substances " ( usually referred to as the " five nectars " ) as symbolic.