Question

7 multiple choice 1 point what element is a halogen? neon iodine oxygen hydrogen 8 multiple choice 1 point hydrogen is a metal metalloid non - metal transition metal

Explanation:

• Halogens are a group of elements in Group 17 of the periodic table. Iodine is one of them. Neon is a noble - gas, oxygen is a chalcogen, and hydrogen is a non - metal in a category of its own.
• Hydrogen is a non - metal as it lacks the typical metallic properties like high electrical conductivity and malleability.

Answer:

1. B. Iodine
2. C. non - metal