A laser.
MOLECULE!!
Two or more atoms joined together in a chemical bond
The smallest unit of a pure substance that consists of two or more atoms held together by a chemical bond is a molecule.
A group of two or more atoms held together by chemical bonds would be termed a molecule.
When more than one atom is joined together by a chemical reaction, the result is called a chemical bond which holds together molecules and the strength of the bond depends on the atoms or the reaction. ---------------------------- A molecule.
A molecule is the smallest neutral unit of two or more atoms held together by a covalent bond.
covalent bond
Two or more atoms that get together and share electrons form a chemical bond.
A molecule.
MOLECULE!!
Two or more atoms joined together in a chemical bond
Compounds are created when two or more atoms bond to each other.
The smallest unit of a pure substance that consists of two or more atoms held together by a chemical bond is a molecule.
A group of two or more atoms held together by chemical bonds would be termed a molecule.
covalent bonding,ionic bonding
When more than one atom is joined together by a chemical reaction, the result is called a chemical bond which holds together molecules and the strength of the bond depends on the atoms or the reaction. ---------------------------- A molecule.
Chemical Bond