What is the sum of all the stoichiometric coefficients in the balanced chemical equation for the reaction of magnesium with gold (III) nitrate? Gold solid and magnesium nitrate are produced.

When a piece of Aluminum foil is added to an aqueous solution of hydrochloric acid, what gas is produced?       1)  oxygen gas   2)  carbon dioxide   3)  hydrogen gas   4)  chlorine gas   5)  hydrogen peroxide gas

Write a complete balanced equation for the following single -replacement reactions, pre- dicting the correct products. Be sure to check the activity series to make sure the reaction occurs. Use the equation editor. 1. Calcium metal is placed into a solution of copper (II) bromide. 2. Lead metal is placed into a solution of iron (III) acetate. reactivity series K Ca Na Mg Al Zn Fe Ni Sn Pb 382 Cu Ag Au Reactivity Series of Metals Most reactive Least reactive

Tu Please don't provide the handwriting solution

You land a job in a chemistry lab. The first day of your job, your boss gives you a list of reactants and instructs you to complete a series of reactions. The list of reactants is below: Iron(III), Copper(II) sulfate, Oxygen, Silver chlorate, aluminum. 1. Your first reaction must be a decomposition reaction that produces a metal chloride and oxygen. Choose the reactant from the list above that would produce these substances. Write the complete, balanced equation for this reaction. Your boss then asks you to complete this reaction using 4.72 moles of your reactant. How many moles of oxygen should be produced from this reaction?

What is the sum of all the stoichiometric coefficients in the balanced chemical equation for the reaction of aluminium with platinum (IV) nitrate? Platinum solid and aluminium nitrate are produced. Group of answer choices 16 14 13 12 15 11 10