A molecule came into being when two or more atoms interact chemically and combine together. Compound is also a molecule but it contains atom of minimum two or more elements. Generally all compounds can be considered as molecules but are molecules are not compound. A molecule can be most appropriately defined as a group of atoms tied in a definite arrangement.
While atoms in non-metals are bonded. Heat energy is passed along by vibartions as â¦ the bonds between the non-metals atoms are shaken. Conduction in metals is faster than in non-metals. Making metals good conductors and making non-metals poor conductors.
Metals are elements that are typically lustrous (shiny), malleable, ductile (can be made into wires) and are usually good conductors of heat and electricity. Except for the el â¦ ement mercury metals are solid at room temperature.Most metal ions have a positive charge.onmetals generally form negative ions. Metalloids have properties of both metals and nonmetals and do not fit neatly into either category. They are often lustrous like metals but tend to be brittle like nonmetals.