Iodine is prepared both in the laboratory and commercially by adding Cl2(g)Cl2(g) to an aqueous solution containing sodium iodide. 2NaI(aq)+Cl2(g)⟶I2(s)+2NaCl(aq)   How many grams of sodium iodide, NaI,NaI, must be used to produce 34.5 g34.5 g of iodine, I2?

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A: Welcome to bartleby! Introduction :  We have to calculate the mass of Al2(SO)4 for that we have to…

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Q: Hydrazine can be synthesized via the following reaction: 2NH3(aq) + Cl2(g) + 2NaOH(aq) → N₂H4(aq) +…

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Q: Consider the following unbalanced chemical reaction: Cu (s) + HNO3(aq) Cu(NO3)2 (aq) + NO (g) + H₂O…

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Q: Balance the following chemical equation Fe3O4(s) +H2(g)-----> Fe(s) +H2O(1)

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Q: Menthol is a flavoring agent extracted from peppermint oil. It contains C, H, and O. In one…

A: no of moles=mass/molar mass General Empirical formula  Cx H 2x Oy

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Q: If you dissolve lead(II) nitrate and potassium iodide in water they will react to form lead(II)…

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Q: A student was asked to react silver nitrate with sodium during a stoichiometry lab. The student…

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A: Given 1.86 moles of NO are created.

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A: Mass of Fe = 10.1 g  Atomic mass of Fe = 55.845 g/mol  Number of moles of Fe =  10.1 / 55.845  =…

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Q: Iodine is prepared both in the laboratory and commercially by adding CI2 (g) to an aqueous solution…

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Q: Nickel (II) hydroxide is a useful component in making rechargeable batteries. It can be produced…

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Q: Over the years, the thermite reaction has been used for welding railroad rails, in incendiary bombs,…

A: Fe2O3 + 2Al.....> 2Fe + Al2O3 Mass of Fe = 14.4 g Molar mass of Fe = 55.8  Moles of Fe =…

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Q: Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with manganese…

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Q: by the reaction of hydrochloric acid with manganese(IV) oxide. HCl(aq) + MnO,(s) - MnCl, (aq) + 2…

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Q: One of the reactions in the Solvay Process involves the reaction of calcium oxide with water to…

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Q: Sodium carbonate, Na2CO3, is commonly used to neutralize acid spills in the laboratory. The…

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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".