The group owns ………. one electron in its last energy field
The answer is: alkali metals
This paragraph talks about the group that contains only one electron at the end of its energy field, which is the group of alkali metals. This group consists of elements that cause a strong reaction when they interact with water, are characterized by their ability to melt quickly, and have a distinctive genetic form. It should also be noted that the elements in this group are usually metal-shaped and fairly soft, making them easy to cut and bend, and are widely used in many industrial applications.
