From the options provided for each element below, choose the properties that it may have based on its location in the periodic table. Fluorine (F):

highly reactive nonmetal

shiny

a conductor

Neils bohr believed that electrons orbited the nucleus in different energy levels, based on strong support from

Achemist wants to extract copper metal from copper chloride solution. the chemist places 0.50 grams of aluminum foil in a solution containing 0.75 grams of copper (ii) chloride. a single replacement reaction takes place. (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction? a) approximately 0.36 grams, because copper (ii) chloride acts as a limiting reactant b) approximately 1.8 grams, because copper (ii) chloride acts as a limiting reactant c) approximately 0.36 grams, because aluminum acts as a limiting reactant d) approximately 1.8 grams, because aluminum acts as a limiting reactant

Acontrol during an experiment. might change remains constant does not exist does change