is trying to discover information about an unknown metal in a compound. The formula for the compound is believed be XBr, where X is the unknown metal. The scientist determined that a 4.735 g sample of this compound contains 806 x 10-2 mol Br. Calculate the atomic mass of the unknown metal, X. atomic mass= What is the identity of the metal? Provide the name or symbol of the element. metal: Q Search DELL EO V O amu 10:11 PM 9/7/2023

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Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.