a potassium atom (atomic number 19) loses an electron while forming a bond with another atom. which best…

a potassium atom (atomic number 19) loses an electron while forming a bond with another atom. which best describes the potassium ion that forms? it is a negative ion that has one less valence electron than a neutral potassium atom. it is a negative ion that has one more valence electron than a neutral potassium atom. it is a positive ion that has one less valence electron than a neutral potassium atom. it is a positive ion that has one more valence electron than a neutral potassium atom.

a potassium atom (atomic number 19) loses an electron while forming a bond with another atom. which best describes the potassium ion that forms? it is a negative ion that has one less valence electron than a neutral potassium atom. it is a negative ion that has one more valence electron than a neutral potassium atom. it is a positive ion that has one less valence electron than a neutral potassium atom. it is a positive ion that has one more valence electron than a neutral potassium atom.

Answer

Brief Explanations:

When an atom loses an electron, it forms a positive - charged ion (cation). A potassium atom losing one electron will have one less valence electron than the neutral potassium atom.

Answer:

It is a positive ion that has one less valence electron than a neutral potassium atom.