Which of the following elements would you expect to have the largest radius A. Barium
B. Lithium
C. Fluorine
D. Antimony

The electron configurations of two different atoms are shown below. each yellow electron has a charge of 1−, and the net charge of each nucleus is shown. these atoms will combine with bond. a. an ionic b. a positive c. a negative d. a covalent plzzz mee with !

At stp, what is the volume of 1 mole of co2?

If the element whose electric configuration ends in the d sublevel, the element is calssified as? a.inner transition b.noble gases c.representative d. transition