A phenomenon where an element exist in different forms in the same physical state is known as? by Sunday | Oct 18 | Chemistry JAMB | 0 comments A. isomerism B. amorphism C. allotropy D. isotopy Correct Answer: Option C – allotropy Users Also Read These:All the following are different forms of money except?An element X forms the following oxides X2O, XO and…The existence of two or more forms of the same…The population of different organisms that exist…When an element can exist in two or more forms in…