Question

based on their locations in the periodic table, which two elements are most likely to form covalent bonds with each other? (1 point) sodium (na) and bromine (br) magnesium (mg) and sulfur (s) potassium (k) and iodine (i) nitrogen (n) and oxygen (o)

Explanation:

Step1: Recall covalent - bond concept

Covalent bonds form between non - metals.

Step2: Analyze each option

• Sodium (Na) is a metal, bromine (Br) is a non - metal. They form an ionic bond.
• Magnesium (Mg) is a metal, sulfur (S) is a non - metal. They form an ionic bond.
• Potassium (K) is a metal, iodine (I) is a non - metal. They form an ionic bond.
• Nitrogen (N) and oxygen (O) are both non - metals. They are most likely to form covalent bonds.

Answer:

Nitrogen (N) and oxygen (O)