Multiple Choice
Which is one piece of information that the atomic number (9) gives about an atom of fluorine?
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Table of contents
- 1. Intro to General Chemistry3h 46m
- Classification of Matter18m
- Physical & Chemical Changes19m
- Chemical Properties7m
- Physical Properties5m
- Intensive vs. Extensive Properties13m
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- Scientific Notation13m
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- Dimensional Analysis17m
- Density12m
- Density of Geometric Objects19m
- Density of Non-Geometric Objects5m
- 2. Atoms & Elements4h 17m
- The Atom9m
- Subatomic Particles15m
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- Ions27m
- Atomic Mass28m
- Periodic Table: Classifications11m
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- Ligands10m
- Complex Ions5m
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- Classification of Ligands11m
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- Isomerism in Coordination Complexes17m
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- Crystal Field Theory Summary8m
- Magnetic Properties of Complex Ions9m
- Strong-Field vs Weak-Field Ligands6m
- Magnetic Properties of Complex Ions: Octahedral Complexes11m
2. Atoms & Elements
The Atom
Multiple Choice
Which of the following best describes the charge of an electron?
A
Neutral
B
Variable
C
Positive
D
Negative
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Verified step by step guidance1
Recall that the electron is a fundamental subatomic particle found in atoms.
Understand that the charge of an electron is a fundamental property and is constant, not variable.
Remember that the electron carries a charge opposite to that of a proton, which is positive.
Recognize that the electron's charge is negative, which is why it is attracted to positively charged particles.
Therefore, the best description of the charge of an electron is 'Negative'.
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