55
QuizMultiple Choice
Introduction to Chemical Reactions
Question 55 • EA ACADEMY PHYSICAL SCIENCE SPRING
The compound ethylene (C2H4) is represented by this diagram.
Answer
A
Each carbon atom shares two electrons with one hydrogen atom and also shares two electrons with the other carbon atom.B
Each carbon atom shares four electrons with one hydrogen atom and also shares four electrons with the other carbon atom.C
One electron is shared between each hydrogen atom and the carbon atom bonded to it, and two electrons are shared between the carbon atoms.D
Two electrons are shared between each hydrogen atom and the carbon atom bonded to it, and four electrons are shared between the carbon atoms.