Potassium has a 1+ charge, and oxygen has a 2− charge. A Lewis dot diagram should contain two potassium atoms and one oxygen atom to show how these atoms form an ionic bond. (1 point) True False

True

Explanation:

Potassium is a group one element with a charge of +1 and oxygen with a charge of -2,

 A lewis dot diagram should contain two potassium atoms and one oxygen atoms to show that they form an ionic bond.

fe 55.85 g/mol and h2o 18.02 g/mol.