Wave Mechanical Model of the Atom
Quiz by Nicole Mabborang
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15 questions
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- Q1Which model describes the arrangement of electrons in an atom?Wave Mechanical ModelPlum Pudding ModelBohr ModelRutherford Model30s
- Q2According to the Wave Mechanical Model, what represents the location of an electron in an atom?OrbitalProtonElectron CloudNeutron30s
- Q3Which scientist is credited with the development of the Wave Mechanical Model of the Atom?Marie CurieAlbert EinsteinErwin SchrödingerNiels Bohr30s
- Q4According to the Wave Mechanical Model, what is the maximum number of electrons that can occupy the first energy level?682430s
- Q5According to the Wave Mechanical Model, what is the total number of orbitals in the p sublevel?341230s
- Q6What is the term used to describe the region in which an electron has the highest probability of being found in the Wave Mechanical Model?NeutronOrbitalProtonElectron Cloud30s
- Q7Which model describes the energies and positions of electrons in an atom?Planetary modelWave mechanical modelBohr modelQuantum mechanical model30s
- Q8Who proposed the wave mechanical model of an atom?Marie CurieEarnest RutherfordLouis Victor De Broglie and Erwin SchrodingerNiels Bohr30s
- Q9What does the angular momentum quantum number (L) describe?The shape of the orbitalsThe direction of electron spinThe size and energy of the orbitalsThe orientation of the orbitals30s
- Q10Which quantum number determines the size and energy of the orbitals?Principal quantum number (N)Magnetic quantum number (M)Spin quantum number (M)Angular momentum quantum number (L)30s
- Q11What does the magnetic quantum number (M) describe?The shape of the orbitalsThe direction of electron spinThe size and energy of the orbitalsThe orientation of the orbitals around the nucleus30s
- Q12What does the spin quantum number (M) indicate?The direction of electron spinThe orientation of the orbitals around the nucleusThe shape of the orbitalsThe size and energy of the orbitals30s
- Q13What is the possible range of values for the principal quantum number (N)?Any real numberNegative integers (-1, -2, -3, ...)Positive integers (1, 2, 3, ...)Zero and positive integers (0, 1, 2, ...)30s
- Q14Which model of the atom did Niels Bohr propose?Quantum mechanical modelSolar system modelWave mechanical modelPlanetary model30s
- Q15What does the orbital size, shape, and orientation correspond to in the wave mechanical model?Principal quantum number (N)Angular momentum quantum number (L)Magnetic quantum number (M)Orbital quantum numbers30s