IN DETAIL... provide the step by step instructions on how to draw a Bohr Rutherford diagram of the element Magnesium. (Make sure all of the important details/steps are listed in your answer. Point form is acceptable) *

When the chemicals iron sulfide (fes) and hydrochloric acid (hcl) are combined, bubbles appear from the mixture. 1. does the appearance of bubbles indicate a physical or chemical change? 2. why do the bubbles indicate this change? 3. what property is this?