LSc//ZUMZuw6k1PJdBgAEhaRsQ5kENON470 _YJk7v1 NILA2TxA/viewform?hr_submission=Chg lw6LZ7gcSEAj-14P line testing What is the identity of the following atom? Argon (Ar) Ο Ο Ο Fluorine (F) Beryllium (Be) Sodium (Na)