NeetD And F Block ElementsNEET 2021MCQ+4 / -12021ENHIThe incorrect statement among the following is :AActinoids are highly reactive metals, especially when finely divided.BActinoid contraction is greater for element to element than lanthanoid contraction.CMost of the trivalent Lanthanoid ions are colorless in the solid state.DLanthanoids are good conductors of heat and electricity.Check AnswerClear SelectionReveal AnswerShow Explanation
