Based on patterns in the periodic table which element is the least malleable in it’s solid state?

Answer 1

In the periodic table, the least malleable elements are typically found among the nonmetals and metalloids. One such example is sulfur. Nonmetals generally lack the metallic luster and ductility that metals possess, and they tend to be brittle in their solid state rather than malleable. Elements like phosphorus and carbon (in certain forms) can also be considered, but sulfur is a classic example of a nonmetal that exhibits very low malleability.