Identify the substance oxidized, the substance reduced, and, if any, spectator ions. 4Al(s) + 3O2 → 2Al203 (s)
Oxidation:
Reduction:
Spectator Ions:

What is a possible quantum number set for an electron in the 3s orbital of a magnesium atom

Which of the following are good traits of a hypothesis? it will be able to be testedit can predict an outcomeit will explain the observationsall of these

Use the measurements in the table to determine which unidentified metal has the highest density. metal volume mass a 10.5 cm3 122 g b 14.2 cm3 132 g c 16.1 cm3 115 g d 12.7 cm3 126 g