Home » Chemistry » A phenomenon where an element exist in different forms in the same physical state is…A phenomenon where an element exist in different forms in the same physical state is… A phenomenon where an element exist in different forms in the same physical state is known as A. isomerism B. amorphism C. allotropy D. isotopy Correct Answer: Option C Explanation Related Posts The diagram above shows the reaction path of an exothermic reaction. The heat of reaction… Starch undergoes complete hydrolysis to produce The presence of unpaired electrons in an atom of a transition metal gives rise to The catalyst used in the contact process for the manufacture of tetraoxosulphate (VI) acid is An element which can exist in two or more forms in the same physical state,… An element X forms the following compounds with chlorine; XCl4, XCl3, XCl2. This illustrates the