Asubstance can be classified by it's physical properties, which are properties

Structure of the atoms: discovery of the nucleus in 1909i need answering all of these questions

The characteristics of two different types of reactions are shown below: reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of an element. which statement is true about the atoms of the elements that participate in the two reactions? their identity changes in both reaction a and reaction b. their identity changes in reaction a but not in reaction b. their identity changes in reaction b but not in reaction a. their identity remains the same in both reaction a and reaction b.

The energy that powers a hurricane is derived from