Answer: The question is difficult to read. Please add numbered lines and check before uploading the question. I copied and organized the best I could, followed with my answers, below.
Explanation:
1. an element with a high electronegativity and an element with a single valence electron YES
2. an element with a high electronegativity and an element with a single valence electron Duplicate
3. an element with a high electronegativity and an element with a full shell of electrons NO
4. an element with a high electronegativity and an element with a full shell of electrons Duplicate
5. an element with a high electronegativity and an element with low reactivity NO
6. an element with a high electronegativity and an element with low reactivity Duplicate
7. an element with a high electronegativity and a second element with a high electronegativity NO