Discover Questions

How does atomic structure affect the electron density on near-by hydrogen atoms? If space is a vacuum how can one give dimensions to it? If the data below is from an exponential function, what is the value of a?
x- 2, 3, a
y- 4, 6, 13.5
A.) 4
B.) 5
C.) 6? Is rain possible with a humidity level of 24 percent? Are squares and rectangles special type of parallelogram?