Sulfur and potassium are two elements in the Periodic Table. Which row shows the element with the greater thermal conductivity and the element with the lower malleability?
- Ahigher thermal conductivity: sulfur; lower malleability: potassium
- Bhigher thermal conductivity: sulfur; lower malleability: sulfur
- Chigher thermal conductivity: potassium; lower malleability: sulfur
- Dhigher thermal conductivity: potassium; lower malleability: potassium