which of these is a ball and stick model? c₂h₄
which of these is a ball and stick model? c₂h₄
Answer
Answer:
The second - from the left structure (the one with balls connected by sticks)
Explanation:
Step1: Identify ball - and - stick model features
A ball - and - stick model uses balls to represent atoms and sticks to represent bonds.
Step2: Analyze given structures
The first is just a chemical formula ($C_2H_4$), the second has balls for atoms and sticks for bonds, the third is a structural formula. So the second one is the ball - and - stick model.