In English
7. Name the elements found in nature in diatomatic form.
8. What is the difference between double and triple single link?
The rows are the one line of elements that goes from left to right horizontally. A column is a line of elements that goes vertically.
The odysseyware answer is the same as his wood manure and food crops
https://do-work-zone.com/?mref=hello69 pls click
It is a covalent bond. Whenever a compound uses such suffixes like mono, di, tri, tetra, and so on, it is a covalent compound- thus having covalent bonds.