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Is tea a matter?
Tea is a physical substance and therefore can be considered a matter. It consists of various compounds and elements that make up its composition.
What is the oxidation number of an elementary substance?
The oxidation number of an elementary substance is zero because there is no transfer of electrons between atoms of the same element in a compound. Each atom in an elementary substance is considered to have an oxidation number of zero.
Is sodium benzoate a pure substance?
Yes. Sodium benzoate is a compound and thus a pure substance.
Is HCl considered a basic or acidic substance?
HCl is considered an acidic substance.
Is coffee considered to be an acidic or basic substance?
Coffee is considered to be an acidic substance.
What kind of substance of water?
Water is considered a pure chemical substance. Its mass and properties are similar to many of the other constituent elements.
Why is a substance considered pure?
Water is pure substance because it is two elements chemically combined, rather than just mixed.
Why is water considered a pure substance?
Water is pure substance because it is two elements chemically combined, rather than just mixed.
What elements are in a substance?
Depends on the substance.
Is tea a matter?
Tea is a physical substance and therefore can be considered a matter. It consists of various compounds and elements that make up its composition.
Why is table salt considered to be a compound?
A compound is a substance consisting of two or more elements. Table salt, NaCl, includes the elements of Sodium (Na) and Chlorine (Cl). Therefore, it consists of two elements, making it a compound.
Is sertraline considered a controlled substance?
No, sertraline is not considered a controlled substance.
What is the pure substance?
Elements
What is the oxidation number of an elementary substance?
The oxidation number of an elementary substance is zero because there is no transfer of electrons between atoms of the same element in a compound. Each atom in an elementary substance is considered to have an oxidation number of zero.
Is sodium benzoate a pure substance?
Yes. Sodium benzoate is a compound and thus a pure substance.
How do elements differ from pure substance?
An element is a pured substance and a pure substance is a material
Why is a sample of matter considered a pure substance?
A pure substance is either an element or compound. Elements are composed of only one kind of atom, and compounds are composed of a definite proportion of atoms of different elements that is always the same.
