An unknown solution gives brick-red flame test with flashes of yellow: The unknown gives white prec…

An unknown solution gives brick-red flame test with flashes of yellow: The unknown gives white precipitate with ammonium carbonate and ammonium phosphate, but no reaction with ammonium sulfate. The halide test produces no reaction in the upper hexane layer. Identify (a) the alkali or alkaline earth element, and (b) the halide present in the unknown solution. Fireworks are produced by gunpowder and chemicals in a rocket shell that is fired into the air and exploded. Based on your experimental observations_ which elements could produce the following colors of fireworks? bright red (b) yellow Watch the full video at: https://www.numerade.com/ask/question... Never get lost on homework again. Numerade is a STEM learning website and app with the world’s largest STEM video library. Join today and access millions of expert-created videos, each one skillfully crafted to teach you how to solve tough problems step-by-step. Join Numerade today at: https://www.numerade.com/signup/?utm_... #UnlockingthePowerofPeriodicTableProperties|BoostYourKnowledge #DiscoverthePropertiesofMetals #Nonmetals #andMetalloids