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Lewis diagrams

AP.Chem: SAP‑4 (EU), SAP‑4.A (LO), SAP‑4.A.1 (EK)
You might need: Periodic table


Ethanethiol, CX2HX6S\ce{C2H6S}, is a clear liquid with a strong odor. The compound is often added to otherwise odorless fuels such as natural gas to help warn of gas leaks. The skeletal structure of ethanethiol is shown below.
Which of the following correctly completes the Lewis diagram of ethanethiol?
Choose 1 answer: