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What else can I help you with?
Which of the following cannot be classified as a substance a air B gold c table salt d nitrogen?
All matter is a substance.
Why is gold classified as a substance?
yes becoz the gold is element and element is a substance
Can a gold necklace be classified as a pure substance?
Generally not. While gold itself is a pure substance, pure gold is rarely used in jewelry because it is too soft.
Would a compound be classified as a pure substance?
If this compound is refined can be classified as a pure substance.
Why is pure gold classified as an element?
Pure gold is classified as an element because it is made up of only one type of atom, which is gold. It cannot be broken down into simpler substances through chemical reactions. This distinct chemical composition and structure characterize it as an element.
Which of the following cannot be classified as a substance gold nitrogen table salt or air?
Air cannot be classified as a substance because it is a mixture of various gases like nitrogen, oxygen, and carbon dioxide. Substances, on the other hand, are pure materials composed of one type of atom or molecule.
What is a pure substance classified as?
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.
Is a mixture classified as a substance?
Water is a compound, so it is a pure substance.
What is gold's type of matter?
in my view of making this statement towards my fellow citizens the type of matter that gold happens to be is an element.
Which pure substance can be classified as an element?
These are the chemical elements from the periodic table of Mendeleev.
Is artificial gold is pure substance?
Artificial gold can refer to either synthetic gold (such as gold produced in a lab) or gold-plated materials. In both cases, the gold itself is a pure substance as it consists solely of gold atoms. However, if it is an alloy or combined with other metals, then it would not be considered a pure substance.
Is gold a mixture or a pure substance?
It's an element. So, yes, it's a substance, not a mixture.
