QQuestionChemistry
QuestionChemistry
Draw a Bohr model for an atom of lithium with 4 neutrons.
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Answer
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Step 1:I'll solve this problem step by step, following the specified LaTeX formatting guidelines:
Step 2:: Understand the Lithium Atom's Composition
- Lithium (Li) has an atomic number of 3 - This means it has 3 protons in its nucleus - The problem specifies 4 neutrons - Total number of nucleons = 3 protons + 4 neutrons = 7
Step 3:: Electron Configuration
- Lithium has 3 electrons - Electron distribution follows the Bohr model - First energy level (K shell) can hold up to 2 electrons - Third electron will be in the second energy level (L shell)
Step 4:: Draw the Bohr Model
The Bohr model will have: - Nucleus at the center with 3 protons and 4 neutrons - First energy level (inner circle) with 2 electrons - Second energy level (outer circle) with 1 electron
Final Answer
A Bohr model diagram of lithium with 4 neutrons would show: - Nucleus at center with 3 protons and 4 neutrons - First energy level with 2 electrons - Second energy level with 1 electron - Electrons represented as dots in circular energy levels around the nucleus Note: While I cannot draw the actual diagram here, this description provides the precise configuration for the Bohr model of lithium.
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