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Which is monoatomic?...

Which is monoatomic?

A

Oxygen

B

Fluorine

C

Neon

D

Nitrogen

Text Solution

AI Generated Solution

The correct Answer is:
To determine which of the given elements is monoatomic, we need to analyze each option: oxygen, fluorine, neon, and nitrogen. ### Step 1: Understand the term "monoatomic" - Monoatomic refers to substances that consist of single atoms, meaning the atoms are not bonded to each other. ### Step 2: Analyze each element 1. **Oxygen (O)**: - Oxygen typically exists as O₂, which is a diatomic molecule (two oxygen atoms bonded together). 2. **Fluorine (F)**: - Fluorine exists as F₂, which is also a diatomic molecule (two fluorine atoms bonded together). 3. **Neon (Ne)**: - Neon is a noble gas and exists as individual Ne atoms. Therefore, it is monoatomic. 4. **Nitrogen (N)**: - Nitrogen exists as N₂, which is a diatomic molecule (two nitrogen atoms bonded together). ### Step 3: Conclusion - Among the options provided, neon (Ne) is the only element that is monoatomic. The other elements (oxygen, fluorine, and nitrogen) exist as diatomic molecules. ### Final Answer: **Neon (Ne) is monoatomic.** ---
To determine which of the given elements is monoatomic, we need to analyze each option: oxygen, fluorine, neon, and nitrogen. ### Step 1: Understand the term "monoatomic" - Monoatomic refers to substances that consist of single atoms, meaning the atoms are not bonded to each other. ### Step 2: Analyze each element 1. **Oxygen (O)**: - Oxygen typically exists as O₂, which is a diatomic molecule (two oxygen atoms bonded together). ...
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