BIOL 1301 Lecture Notes - Lecture 10: Radionuclide, Atomic Orbital, Chemical Bond
Document Summary
Forms when electron from one atom are transferred to another-resulting in a + complaint on the cation and a - care on that anion. They all behave identically in a chemical reaction-object lesson : c12, c13, c14. A covalent bond paper where the nucleus of one atom pulls more than its part of electron -h 2o is a good example of this. Personnel casualty of a ____ changes the isotope. Loss of a ____ changes one element to another. nucleus; electron. Protons carry a __ charge while electrons carry a __ charge. positive; negative. The reactants and the products are in a natural equalizer -this goes back to the negative and positive feedback chemical mechanism. Only ___ electrons can occupy a bingle orbital. Molecule with the ____ number of electrons in their valency shells, whether it is the 1st, 2nd, or 3rd shell, tend to behave similarly same. T/f: all life is characterized by chemical substance reactions.
