Table of Contents
Can two or more atoms can combine to form a molecule?
When two or more atoms chemically bond together, they form a molecule. Sometimes the atoms are all from the same element. For example, when three oxygen atoms bond together, they form a molecule of ozone (O3). If a molecule forms from atoms of two or more different elements, we call it a compound.
What happens when two or more atoms chemically combined?
A combination of two or more elements chemically combined is a compound .
What forms when two or more atoms combine?
When atoms combine through chemical bonding, they form compounds—unique structures composed of two or more atoms. The basic composition of a compound can be indicated using a chemical formula.
When two atoms combine to form a molecule energy is?
When two atoms combine to form a molecule, energy is always released since the atoms attain stability.
How do atoms combine to form molecules?
The atoms share their valence electrons and bond together, forming a molecule. Hence the correct answer is (A). Note:Atoms, in a sense, are tied together to form molecules. The atoms of molecules are linked together through a reaction known as chemical bonding.
Why is energy released when atoms combine?
Energy is released to generate bonds, which is why the enthalpy change for breaking bonds is positive. Energy is required to break bonds. Atoms are much happier when they are “married” and release energy because it is easier and more stable to be in a relationship (e.g., to generate octet electronic configurations).
Why do atoms join to form molecules?
Atoms come together to form molecules because of their electrons. When two atoms share electrons between them, they are locked together (bonded) by that sharing. These are called covalent bonds. Bonds like this are in oxygen gas, nitrogen gas, and hydrogen gas.
Why do two atoms combine to form molecules?
Unpaired electrons in the most noteworthy energy level are called valence electrons; when the valence electrons from at least two atoms structure sets, they are not lost from one particle and picked up by another. The atoms share their valence electrons and bond together, forming a molecule.