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It can be, if it is 100% pure. (Technically speaking, this is a difficult thing to do, in practice, because minute impurities almost always exist. 99.99999% purity is usually considered "pure".)
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∙ 13y ago
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A pure substance is the what throughout?
A pure substance is the same throughout. When a substance is 100% something it is pure.
Why silicon is a pure substance?
silicon is a pure substance because it is an element and as we know an element is a pure substance
Why is air a pure substance?
Air is not a pure substance.
Is sulfur a pure substance?
pure substance
Is sodium bicarbonate a pure substance or mixture?
It is a pure substance as well as a compound
Is CH3COOH a mixture or pure substance?
Pure substance
Is acetone a pure substance or mixture?
pure substance, propanone
What substance would you add to to form a buffer solution CH3COONa?
Ch3cooh
Is a lemon a pure substance?
it is a pure substance.... not
Is a tin a pure substance?
Pure substance
A pure substance is the what throughout?
A pure substance is the same throughout. When a substance is 100% something it is pure.
Is Methane a mixture or a pure substance?
Methane is a pure substance.
Is helium gas a pure substance or mixture?
Helium is pure as it is on the periodic table.
Why silicon is a pure substance?
silicon is a pure substance because it is an element and as we know an element is a pure substance
Is silicone a pure substance or a mixture?
Silicon is an element. Its symbol is Si.
Is an element a pure substance or a mixture?
pure substance
Is water mixture or pure substance?
Pure Substance
