The inertness of the noble gases is due to
a. the outermost shell has six electrons.
b. the bonds they form with other elements.
c. the number of protons and neutrons.
d. the outermost shell has an octet of electrons, except for helium which has two electrons.

Select the correct answer from each drop-down menu. daniel and sanya are scientists. daniel is studying whether the increasing frequency of tropical storms is affecting coastal erosion. sanya is investigating whether the discharge from industrial plants has any impact on the ph concentration of freshwater swamps in the surrounding area. which fields of science are daniel’s and sanya’s studies most closely related to? daniel’s field of study is related to science, and sanya’s field of study is related to .

Which compound contains both ionic and covalent bonds? a) hbr b)cbr4 c)nabr d) naoh

Diffraction is when light is bent around obstructions. which of the these observation about clouds would indicate diffraction? a) after rain storms, you can sometimes see rainbows. b) clouds are white or gray and cannot be seen through. c) on a cloudy day, the temperature tends to be cooler than a sunny day. d) the edges of dark clouds appear lighter. this