Exam 6: Quantum Theory and the Electronic Structure of Atoms

Which scientist proposed that energy of radiation is composed of extremely small indivisible packages called quanta? ("Quanta" is the plural of "quantum.")

Which element has the following ground-state electron configuration? [Kr]5s²4d¹⁰5p³

Which is the correct electron configuration for gold?

Select the arrangement of electromagnetic radiation which starts with the lowest energy and increases to the greatest energy.

The orientation in space of an atomic orbital is associated with

The electron configuration for chlorine is [Ne]3s² 3p⁵.

The unusual electron configuration of Mo indicates the

The Pauli exclusion principle states that no ________ electrons within an atom can have the same ________ quantum numbers.

For all atoms of the same element, the 2s orbital is larger than the 1s orbital.

The electron configuration of a ground-state copper atom is

How many electrons are there in the 2^nd principal energy level (n = 2) of a phosphorus atom?

________ is the element represented by the electron configuration [Ne]3s² 3p¹.

What is the correct electron configuration for a germanium (Ge) atom?

The FM station KDUL broadcasts music at 99.1 MHz. Find the wavelength of these waves. (c = 3.00 × 10⁸ m/s)

"No two electrons in an atom can have the same four quantum numbers" is a statement of

Which of the following is a correct set of quantum numbers for an electron in a 5f orbital?

List the following types of radiation from lowest frequency to highest frequency: microwave, X ray, ultraviolet, visible, and infrared

When l = 1 then m_l can be ________.

Emission spectra

Which one of the following sets of quantum numbers can correctly represent a 3p orbital?