MISSED THIS? Watch KCV: Reaction Stoichiometry, IWE: Stoichiometry, IWE: Stoichiometry: Read Section 4.3. You can click on the Review link to access the section in your e Text. Sulfuric acid dissolves aluminum metal according to the reaction: 2 Al(s) + 3 H₂SO4(aq) → Al₂(SO4)3(aq) + 3 H₂(g) Suppose you want to dissolve an aluminum block with a mass of 13.9 g. What minimum mass of H₂SO4 (in g) do you need? Express your answer in grams. 1951 ΑΣΦ m = Submit Part B m = Request Answer Submit ? Request Answer What mass of H₂ gas (in g) does the complete reaction of the aluminum block produce? Express your answer in grams. 17| ΑΣΦ 6.0 ? g Revi

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".