Chemistry 101L - Kentucky Department of Education

Double/right click in the gray area, away from any lines or data points. ... one triangle. one test tube clamp. 1 test tube rack. 10 test tubes, 13 mm x 100 mm. ... Think of the central atom as being the locus of an angle defined by lines drawn towards any two of the groups on that central atom. An example showing the 180o angle for a linear ... ................
................