Look at the chemical reaction below.

ammonium hydroxide → ammonia + water

nh4 → nh3 + h2o

in this reaction:
ammonia (nh3) is a
ammonium hydroxide (nh4) is a

Penelope studies how the structure and function of the nervous system is related to behavior. she is a psychologist

Which of the following types of stars is most likely to end up as a supernova? in graph a, the curve peaks at 800 nm, in the red section of the visible light spectrum. in graph b, the curve peaks at 550 nm, in the green section of the visible light spectrum. in graph c, the curve peaks at 450 nm, in the blue section of the visible light spectrum. in graph d, the curve peaks at 300 nm, in the violet section of the visible light spectrum. a b c d

Describe the relationship between isotonic solutions, equilibrium, and water movement into and out of a cell.