Write the formula of the product formed when the element A (atomic number 19) combines with the element B (atomic number 17). Draw its electronic dot structure. What is the nature of the bond formed?
The formula of product formed by A and B is AB.
Electronic configuration of A: 2, 8, 8, 1
Electronic configuration of B; 2, 8, 7
They would make compound by forming ionic bond. Electronic dot structure is as follows:
