(02.01 MC) The table shows the charge on three unknown subatomic particles. Charged Particles Particle Charge on Particle A Positive B No charge C Negative Which particle is most likely present in the nucleus of the atom?

(02.04 HC) Define principal quantum number.

(02.05 LC) How many orbitals are in the f sublevel?

(02.03 LC) What term is used to describe a particle representing a quantum energy?

(02.04 MC) The table compares the number of electrons in two unknown neutral atoms. Comparison of Electrons Atom Number of Electrons A 2 D 10 Use this information to determine the number of valence electrons in the atoms. Which of the following correctly compares the stability of the two atoms?

(02.01 LC) Which of the following is a characteristic of robust scientific knowledge?

(02.02 LC) What is the vertical distance between the center line of a wave and the crest called?

(02.07 MC) Which of the following correctly compares the radii of Cl and Cl−?

(02.06 LC) A substance is a good conductor of electricity. Which of the following best explains the probable position of the substance in the periodic table?

(02.03 MC) An electron moved from a higher energy level to a lower energy level. What most likely happened during the transition?