Dc
the possible state for an electron of an atom that is
proportional to its distance to the nucleus. *
o
energy level
phase of matter
o
physical property
o
chemical bond

Plz choose one of the compounds from the table and explain how you know the numbers of atoms in your formula. is it possible for two different compounds to be made from the exact same two elements? why or why not? with a limited number of elements (less than 120 are known), does this mean we also have a small number of compounds or do we have a large number of compounds in this world?

How many miles of water are produced if 5.43 mol pbo2 are consumed

|using the periodic tablewarm-upuse the periodic table in the tools bar to answer the following questions.what elemental classification does oxygen belongto? done