Ammonium hydrogen sulfide (NH4HS) can decompose to ammonia and hydrogen sulfide:
NH4HS(S) <->NH3(g) +H2S(9)
What is the equilibrium constant expression for
this system? a. [NH3][H2S] / [NH4HS] b. [NH3][H2S] c. 1 / [NH3][H2S]

Which statement is true about the part of the electromagnetic spectrum that human eyes can detect? it contains only the colors of the rainbow and television waves. o it is divided into seven ranges of wavelengths. it contains ultraviolet, visible, and infrared light. it is divided into nine ranges of wavelengths.

Which feature do highland climates have that lower elevation areas do not?

Melissa is interested in her family tree and how her family has changed over its many generations. melissa probably more closely resembles