A substance is any matter, any material which has mass and occupies space. As far as a specific substance, a material has a specific constitution.
An element is a pure substance which cannot be broken down into (or synthesized by) other substances.
For example, water is a substance, but water itself is the result of the union of two other elements, hydrogen and oxygen.
An element cannot be made by joining other substances together (example, gold).
A compound is a substance made up of two or more different elements chemically bonded together. A molecule is the smallest unit of a compound or an element that retains the chemical properties of that substance. An element is a pure substance made up of only one type of atom.
A molecule is a combination of two or more atoms bonded together, while an element is a pure substance made up of only one type of atom.
An atom is the smallest unit of matter that retains the properties of an element. A molecule is a group of atoms bonded together. An element is a substance made up of only one type of atom.
An atom is the smallest unit of matter that retains the properties of an element. An element is a pure substance made up of only one type of atom. A molecule is a group of atoms bonded together.
none
an atom is the smallest unit of an element, but an element is a pure substance
An element is a pure material substance, a convention is a meeting of people.
is this someone from 9I??
An atom is a particle the smallest of an element. An element is a substance made up of many atoms of ONE kind (or molecules consisting of two or more identic atoms)
An atom is a particle the smallest of an element. An element is a substance made up of many atoms of ONE kind (or molecules consisting of two or more identic atoms)
A compound is a substance made up of two or more different elements chemically bonded together. A molecule is the smallest unit of a compound or an element that retains the chemical properties of that substance. An element is a pure substance made up of only one type of atom.
A mixture is a substance composed of two or more components physically combined. An element is a pure substance composed of one kind of atom. A compound is a pure substance formed when atoms of two or more elements chemically combine.
A molecule is a combination of two or more atoms bonded together, while an element is a pure substance made up of only one type of atom.
An atom is the smallest unit of matter that retains the properties of an element. A molecule is a group of atoms bonded together. An element is a substance made up of only one type of atom.
A substance is matter that is uniform in composition. A substance can be an element or compound. A solution is another name for a homogeneous mixture. It is also uniform in composition, but a solution is made by physically combining two or more substances.
The difference between the freezing and boiling points vary from substance to substance.
An atom is the smallest unit of matter that retains the properties of an element. An element is a pure substance made up of only one type of atom. A molecule is a group of atoms bonded together.