Act 9. Quiz. Electronic configuration

What is electronic configuration?

• The way an atom’s protons are organized.

• The way an electric current is configurated.

• The way an atom’s electrons are organized.

• The way an atom’s valence electrons are distributed.

Phenomenon in which an atom loses or gains one or more electrons.

• Aufbau principle

• Ionization

• Metalic character

• Electronegativity

What are cations?

• Atoms that lose electrons.

• Atoms that gain electrons.

• Atoms that share electrons.

• Atoms that are perfect.

What are anions?

• Atoms that lose electrons.

• Atoms that gain electrons.

• Atoms that share electrons.

• Atoms that are perfect.

What is being represented in this Bohr’s diagram?

• Fluorine atom

• Fluorine ion

• Neon atom

• Neon ion

What is the correct electronic configuration for cupper Cu, z= 29?

• 1s²2s²2p⁶3s²3p⁶4s²3d⁹

• 1s²2s²2p⁶3s²3p⁶3d⁹4s²

• 1s²2s²2p⁵3s²3p⁶4s²3d⁹

• 1s²2s²2p⁵3s²3p⁶3d¹⁰4s²

What is the correct electronic configuration for silver Ag, z= 47?

• 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p⁶5s²4d⁹

• 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p⁶4d⁹5s²

• 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p⁶5s³4d¹⁰

• 1s²2s²2p⁵3s²3p⁶4s²3d¹⁰4p⁷5s²4d⁹

What is the correct electronic configuration for sulfur S, z= 16?

What is the correct electronic configuration for carbon C, z= 6?

• 1s²2s²2p²

• 1s²2s³2p¹

• 1s³2s¹2p¹

What is the correct electronic configuration for rubidium Rb, z= 37?

• 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p⁶5s¹

• 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰5s¹4p⁶

• 1s²2s²2p⁶3s²3p⁷4s¹3d¹⁰4p⁶5s¹

• 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰5s²4p⁵