Which is an effect of short term expsure to stress

The characteristic 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 and element. which statement is true about the atoms of the elements that participate in the two reactions? a: their identity changes in both reaction a and b. b: their identity changes in reaction a but not b. c: their identity changes in reaction b but not a. d: their identity remains the same.

George is a dalmatian puppy. describe what happens to light that allows you to see george’s black and white coat.

How many grams of magnesium metal will react completely with 8.3 liters of 5.5m hcl? show all work