3. what does electronegativity mean? a. affinity for electrons in covalent bonds b. repulsion of electrons in covalent bonds c. the negativity of a molecule due to the number of electrons d. an atom's ability to steal electrons in ionic bonds

Lola needs to sign 6 invitations. using stopwatch that measures time to tenths of a second, it takes lola 5.3 seconds to sign her full name. going by the accuracy of the stopwatch, which is the most accurate determination for the number of minutes lola needs to sign all 96 invitations

9. the history of life on earth is recorded in

Knowing the importance of the essential elements, why would someone chose a diet that does not address all of them?