Given their electronegativity values, which pair of atoms could form a covalent bond? A. O (3.5) and CI (3.0)
B. Mg (1.2) and O (3.5)
C. F (4.0) and Li (1.0)
D. Al (1.5) and F (4.0)

Select each correct answer. more than one answer may be correct. which of the following is a characteristic of unicellular organisms? they can possess tissues and organs. all of their functions are performed by a single cell. they are usually microscopic. each of their cells is specialized to perform a specific function.

The blackbody curve for a star name zeta is shown below. what is the peak wavelength for this star ?

Why are people not able to skip a dive to the deepest part of the ocean