Question
Which of the following is NOT a way of representing covalent bonds? Ball-and-stick diagrams Pyramid diagrams Line diagrams Dot-and-cross diagrams
Answer
4.5
(225 Votes)
Kari
Master · Tutor for 5 years
Answer
'B. Pyramid diagrams'
Explanation
## Step 1Covalent bonds are a type of chemical bond that is characterized by the sharing of pairs of electrons between atoms. ## Step 2There are several ways to represent these types of bonds. ## Step 3Ball-and-stick diagrams are a common way to represent covalent bonds. They show the 3D molecular structures along with atomic size with electrons being shared or overlapping areas.## Step 4Line diagrams are another way to represent covalent bonds. They often utilize the 'skeletal structure' as representation.## Step 5Dot-and-cross diagrams are also a way to represent covalent bonds. They show, in detail, the bonding in molecules and exhibit the distribution of valence electrons among bonded atoms.## Step 6However, Pyramid diagrams are not commonly used to represent molecules or the bonds between atoms. Hence, they are incorrect in the context of the representation of covalent bonds.