Select the proper formula for Nitrogen
A.) N
B.) N^3-
C.) N2^2+
D.) N2

What is the mass of 0.46 mol of mgcl2

What term is applied to a scientist who studies ancient life, including animal and plant fossils a. anthropologist b. dendroclimatologist c. geophysicist d. paleontologist

The number of neutrons is equal to the atomic number minus the atomic mass. a. true b. false