No, Water is a molecule with hydrogen and oxygen
All of them. Molecules are made of atoms, not pieces of atoms.
All elements are made up of a single atom. This is the defining characteristic that makes it an element as opposed to a compound.
An atom is and element. Atoms are the simplest particles of an element. A bar of pure gold is composed of gold (Au) atoms. In a sense then, the atoms that make up this bar of gold are simpler than the entire bar. However, the terms "atom" and "element" describe different levels of magnitude. An atom is a single particle of an element. An element is a pure substance composed of atoms, not compound molecules.
Although all matter is made of atoms there is no such thing as a water atom. Water is made of molecules made of two hydrogen atoms bonded to an oxygen atom.
All liquids are made up of tiny things called molecules. Liquids can have molecules made of a single atom, like mercury, or a combination of a few atoms like water (H2O) or ethanol (CH3CH2OH), or larger molecules like gasoline. Most liquids are mixtures of a lot of different molecules, like a bloody mary, or urine. Liquids can freeze into solids or evaporate into gases, in which case the molecules become either linked more tightly together or escape into the air as isolated single molecules, respectively.
Atoms are just a single atom, obviously. Molecules are at least two atoms joined chemically, as opposed to a compound, which is at least two different elements joined together. For example, a single atom of Oxygen would be O. An oxygen molecule would be O2, O3, etc. A compound would be Oxygen and another element, such as Hydrogen, combined to make H2O (water, two Hydrogen, one Oxygen) or H3O (hydrogen peroxide, 3 oxygen, one hydrogen). This means that water is both a molecule (two or more atoms joined together) AND a compound (two or more atoms of different elements combined together). All compounds are molecules, but not all molecules are compounds.
No atoms are molecules! An atom is singular A molecule is more than 1 atom bonded together
No, All elements are made up of a single kind of atom. All of the atoms of an element have the same number of protons. The atoms may differ by having more or fewer neutrons but the number of protons determines the kind of atom.
An 'atom' is the smallest unit that ANY element can be divided up into. An 'atom' of silver is the smallest piece of silver that there can be, similarly an 'atom' of oxygen is the smallest bit of oxygen that can be. Thus all elements are made of 'atoms'.
Example when they two molecules of water that is 2H2O now this is a compound formed by two atoms or elements which proves that a molecule is composed of a compound that is the bonding of an atom to another atom .
an element is an atom or molecule made up of a single type of atom a compound is a molecule made up of two or more different elements
nitrogen is an atom, it isn't made up of atoms, though all elements are made up of hydrogen and helium