how many proton and electrons does Fe 2 have? 26 protons 26 electrons 26 protons 28 electrons 26 protons 24 electrons 24 protons 26 electrons . Molybdenum Wikipedia. Molybdenum does not occur naturally as a free metal on Earth it is found only in various oxidation states in minerals The free element, a silvery metal with a gray cast,
Elective mutism was defined as a refusal to speak in almost all social situations (despite normal ability to do so), while selective mutism is considered to be a failure to speak in specific situations and is strongly associated with social anxiety disorder.
Definition. Measure of the ability of a body or system to do work or produce a change, expressed usually in joules or kilowatt hours (kWh). No activity is possible without energy and its total amount in the universe is fixed.