Aprocess in the water cycle where water vapor rises into the atmosphere

Displacement is the slope of a velocity vs. time graph a. true b. false

Question 3(multiple choice worth 4 points) (04.04 lc) what does it mean when an element is reduced? it empties a valance shell, reducing its atomic radius. it gains electrons, reducing its overall charge. it increases electronegativity, reducing its ability to bond. it loses electrons, reducing its electron number.

The chemical formula for emerald is be3al2(sio3)6.an emerald can be decided as