Learning Path
Question & Answer
Choose the Best Answer
Sodium (Na)
Chlorine (Cl)
Neon (Ne)
Potassium (K)
Understanding the Answer
Let's break down why this is correct
Neon is a noble gas, meaning its outer electron shell is full. Other options are incorrect because Sodium is an alkali metal; Chlorine is a halogen that likes to gain an electron.
Key Concepts
Ionization Potential
hard level question
understand
Deep Dive: Ionization Potential
Master the fundamentals
Definition
Ionization potential is the energy required to remove an electron from an atom's outermost shell. It varies across periods and groups in the Periodic Table, influencing the element's reactivity and ability to form ions. Understanding ionization potential helps in predicting chemical behavior and bonding patterns.
Topic Definition
Ionization potential is the energy required to remove an electron from an atom's outermost shell. It varies across periods and groups in the Periodic Table, influencing the element's reactivity and ability to form ions. Understanding ionization potential helps in predicting chemical behavior and bonding patterns.
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