객관식
Which subatomic particles primarily affect the stability of an atom?
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- 1. Intro to General Chemistry3h 46m
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- 23. Chemistry of the Nonmetals2h 39m
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- The Electron Configuration Review16m
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- Oxide Reactions4m
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- 24. Transition Metals and Coordination Compounds3h 19m
- Atomic Radius & Density of Transition Metals11m
- Electron Configurations of Transition Metals7m
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- Paramagnetism and Diamagnetism10m
- Ligands10m
- Complex Ions5m
- Coordination Complexes7m
- Classification of Ligands11m
- Coordination Numbers & Geometry9m
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- Writing Formulas of Coordination Compounds8m
- Isomerism in Coordination Complexes17m
- Orientations of D Orbitals4m
- Intro to Crystal Field Theory10m
- Crystal Field Theory: Octahedral Complexes5m
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- Crystal Field Theory: Square Planar Complexes4m
- 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
Subatomic Particles
Multiple Choice
Which subatomic particles are found in the nucleus of an atom?
A
Protons and neutrons
B
Electrons and protons
C
Neutrons and electrons
D
Only protons
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검증된 단계별 안내1
Recall the structure of an atom, which consists of a nucleus and an electron cloud surrounding it.
Understand that the nucleus contains particles that contribute most of the atom's mass.
Identify the subatomic particles: protons, neutrons, and electrons.
Know that protons and neutrons are located inside the nucleus, while electrons orbit around the nucleus.
Conclude that the subatomic particles found in the nucleus are protons and neutrons.
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