3. Why is it necessary to use structural formulas to represent many organic compounds
rather than molecular formulas?

Consider the story you just read. all but one of the choices below indicate that something is living.

Question 3(multiple choice worth 4 points) (04.04 lc) what does it mean when an element is reduced? it empties a valance shell, reducing its atomic radius. it gains electrons, reducing its overall charge. it increases electronegativity, reducing its ability to bond. it loses electrons, reducing its electron number.

How much carbon is stored in the atmosphere as co2