what is the oxidation stae of teh carbonyl coarbon atom and the reulting alcohol carbon atom in the reaction

i think it is d. e because the next one is igneous.

since the atomic number is the number of protons in the nucleus, as we move to the left on the periodic table, the electrostatic pull between the nucleus and the valence electron shell decreases. as we move down a group (vertical column), the valence shell energy level gets further and further from the nucleus.