13 jane is sitting in the family car. her mother is driving her from their house to the library. jane waves as she passes her friend marina. which of the following is not moving with respect to jane?
select one:
a. jane’s house
b. marina
c. the family car
d. the library

Kc = 0.040 for the system below at 450oc. if a reaction is initiated with 0.40 mole of cl2 and 0.40 mole of pcl3 in a 2.0 liter container, what is the equilibrium concentration of cl2 in the same system? pcl5(g) ⇄ pcl3(g) + cl2(g)

This flow chart shows the amount of energy that is emitted by each type of light. ultraviolet > blue light > yellow light > red light (maximum energy) (minimum energy) in an experiment, shining which type of light on a strip of metal would be least likely to produce the photoelectric effect? ultraviolet light dim blue light bright red light bright yellow light

Name the element in group 17, period 2. (periodic table)