yes becoz the gold is element and element is a substance
no, as gold ornaments are not made up of pure gold. some copper is mixed with them.
Chemically, gold is a transition metal it's also nicknamed as yellow metal
transition metal
If this compound is refined can be classified as a pure substance.
24k Gold is a pure substance. Because it is made up of just gold unlike 14k gold which is silver and gold mixed.
An element or a compound.
Gold is a pure substance
Gold is a metal. Also classified as a "Non-Ferrous metal".
Yes.
Generally not. While gold itself is a pure substance, pure gold is rarely used in jewelry because it is too soft.
All matter is a substance.
yes if it hasn't been altered in any way, most jewelers add more metals to the gold to increase strength and durability of the gold....
Because it cannot be broken down into a simpler substance by any substance and is composed of atoms that have the same number of protons in the nucleus. IN the case of gold that number is 79.
Gold and Nitrogen are elements, not compounds of elements like "Air" or "Table Salt."
If this compound is refined can be classified as a pure substance.
A pure substance is classified by having a definite and constant composition. The substance can be either an element or a compound, but what makes the substance pure, is that it does not vary.
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yes
Water is a compound, so it is a pure substance.
no artificial gold is not a pure substance becoz to make artificial gold many things are used but gold is pure substance