Question

which scientist and atomic model are correctly matched?
bohr - plum pudding
thomson - electron cloud surrounds nucleus
rutherford - plum pudding
schrödinger - electron cloud surrounds nucleus

Explanation:

The plum - pudding model was proposed by Thomson. Bohr proposed a model with electrons in quantized orbits. Rutherford discovered the nucleus with his gold - foil experiment. Schrödinger's work led to the electron - cloud model of the atom where the electron cloud surrounds the nucleus.

Answer:

Schrödinger – electron cloud surrounds nucleus