Elements Electronegativity
aluminum (AI) 1.61
calcium (Ca)
1
carbon (C) 2.55
chlorine (CI) 3.16
fluorine (F) 4
hydrogen (H) 2.2
Iron (Fe)
1.83
nitrogen (N)
3.04
oxygen (0) 3.44
phosphorus (P) 2.19
potassium (K) 0.82
silicon (SI)
1.9
sulfur (S)
2.58
Use the chart to determine which atom in the
carbon-chlorine bond is assigned the delta negative charge.

Asolid that forms and separates from a liquid mixture is called

Connect the whole numbers on the periodic table to indicate what they represent?

28. which is not a reason that water is used to store spent fuel rods from nuclear power plants? water increases the speed of the chain reaction in the fuel rods. water protects nuclear power plant workers from the high temperature and radiation of the fuel rods. water acts as a radiation shield to reduce the radiation levels. water cools the spent rods. salts action