What do the broken lines mean connected to the hydrogen atoms

Schrodinger and heisenberg developed an alternate theory about atomic nature that contradicted some of bohr's model of the atom. how do changes resulting from new technology and evidence affect the reputation of the atomic theory?

The fact that the total amount of energy in a system remains constant is a(n)

In which region is the substance in both the solid phase and the liquid phase? 1 2. 3 4 mark this and return save and exit next