Explain the difference between a whole number and an integer

A whole number is like 1,2,3:

              An Integer is the opposite, -1,-2,-2

ionic bonds are two oppositely charged ions that attract. a sodium ion has a 1 positive charge; a chloride ion has a 1 negative charge. sodium and chloride have oppostive charged ions that attract which forms an ionic bond. a chemical bond formed when two atoms share electrons is called

which fault and or fold did you find most difficult to diagram