it14spr101.40ac2t4,5,6

Particle composed of two or more joined atoms?

Abbreviation for the number of atoms of each element in a compound?

Representation of the way atoms bond in a molecule?

The space occupied by an electron or several electrons encircling the nucleus of an atom at a particular energy level?

Rule which takes 8 electrons to fill the shells in most of atoms?

Combination of atoms?

Nonreactive atoms that have completely full outermost electron shells?

Atoms that gain or lose electrons and become electrically charged?

Atom that becomes positively charged because of losing electrons?

Atom that becomes negatively charged because they gain electrons?

Electrons in the outer shell of an atom which can combine with other atoms to form molecules?

Chemical bond formed between two ions?

Chemical bond between atoms that share electrons?

Chemical bond between a hydrogen atom and an atom of oxygen or nitrogen?

Molecule in which the electrons are not shared equally?

Starting materials in a chemical reaction?

The result or substances formed in a chemical reaction?

Reaction that occurs when two or more atoms, ions, or molecules bond to form a more complex structure?

Reaction that occurs when the bonds of a reactant break to form simpler molecules?

Reaction that occurs when parts of two different kinds of molecules trade positions?

Reaction that occurs when products can change back to the reactant or reactants?

Molecules that influence the rates of chemical reactions but are consumed in the reactions?

What are the three types of chemical bonds?

What are the four types of chemical reactions?