An element has the following electron arrangement. shell 1: 2 electrons shell 2: 8 electrons shell 3: 18 electrons shell 4: 18 electrons shell 5: 7 electrons
The Lewis structure for this element would be: 
Definitions:
Negative Word Of Mouth
The phenomenon where dissatisfied customers share their unfavorable opinions or experiences about a product or service with others.
Internet Chat Room
An online platform where individuals can communicate in real-time with others through typed messages.
Febreze
A brand of household odor eliminators manufactured by Procter & Gamble, known for its ability to neutralize and eliminate odors.
Consumer Word Of Mouth
The informal communication among consumers about their experiences with products or services, influencing opinions and behaviors.
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