Science Homework Help. Anglia Ruskin University Cambridge and Chelmsford Chemistry Questions
I’m working on a chemistry multi-part question and need guidance to help me learn.
1. Why do atoms bond with one another
2. What are the two basic types of bonds?
3. Define covalent bonds:
4. The oxygen that we breathe (O2) exists as two oxygen atoms bonded together. What makes this bonding covalent?
5. Define ionic bonds:
6. How many electrons does sodium have in its outer (3rd) shell?
7. Why is table salt (NaCl) formed by ionic bonding instead of covalent? (think about their outer shells)
8. Remember the word polar? (Look it up if you need to) How is a molecule of NaCl polar?
Adress all the questions in a word document.
