Atomic Number of Molybdenum. Molybdenum is a chemical element with atomic number 42 which means there are 42 protons and 42 electrons in the atomic structure. The chemical symbol for Molybdenum is Mo. Atomic Mass of Molybdenum. Atomic mass of Molybdenum is 95.94 u.
Definition of elective. 1  1a : chosen or filled by popular election an elective officialb : of or relating to electionc : based on the right or principle of election the presidency is an elective office. 2  2a : permitting a choice : optional an elective course in schoolb : beneficial to the patient but not essential for survival elective surgery.
An-elect is a political candidate who has been elected to an office but who has not yet been installed or officially taken office These may include an incoming president, senator, representative, governor and mayor.Analogously, the term designate (e.g.he bylaws of some clubs and other organizations define a position of President-Elect as an alternative to a Vice President position. The members of the organization elect the President-Elect, rather than directly electing the organization's President.