Use the periodic table to determine the electron configuration for dysprosium (Dy) and americium (Am) in noble gas notation
Dy
9 Xe 6s 60
6 [Ne]6s 4/10
[Rn]6s26/10
[Rn]6324/10

In the space, show a correct numerical setup for calculating the number of moles of co2 present in 11 grams of co2

Which description best characterization the motion of particles in a solid

Which would freeze at a higher temperature: the great salt lake or lake tahoe? a. lake tahoe would freeze at a higher temperature. b. the great salt lake would freeze at a higher temperature. c. both lakes would freeze at the same temperature.