At high temperatures, sulfur (S) combines with iron (Fe) to form brown-black iron (II) sulfide: Fe(s) + S(1)→ FeS(s) One experiment allows 8.62 g of iron to react with 9.67 g of sulfur. In this scenario, what is the limiting re reactant has completely reacted?

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Q: CI I A. II B. I C. IV D. III CI NH₂ NaNO₂ + HC1 273-278K II CI N,CI III Cu₂Cl₂ Y + N₂ Cl IV

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Q: COOH OC₂H, CH₂-CH₂ KMnO KOH || 'B' CH,CH–COOCH, Br Br FeCl, Hº C,H,OH fooc;H, III Br 'D' Br -Br…

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Q: What products are formed as a result of the following reaction

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Q: The preparations of two aqueous solutions are described in the table below. For each solution, write…

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Q: When burned Propane in air, the approximation mole fraction analysis of production gases is…

A: Composition of production gasxCO2=0.1055xH2O=0.14xO2=0.0195xN2=0.7344

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Q: 6) Which of the following compounds is meso? H₂C HC-C-H OH H₂C HO CH₂ H CH3 F HS SH Br & ||||| Br

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Q: 1. City Cifra bor Consider the following reaction: PCI, (g)+ Cl₂ (g) PCI, (g) K = 4.30 x 10-6…

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Q: The pH of a 1.3M solution of alloxanic acid (HC₂H₂N₂O) is measured to be 3.27. Calculate the acid…

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Q: Identify the oxidizing agent and reducing agent in the following redox reaction: 3CuO(s) + 2NH3(aq)…

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Q: 21.Acetic acid has a pKa of 4.8. How many milliliters of 0.2 M acetic acid and 0.1 sodium acetate…

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Q: 3. Circle the compound that matches the spectrum provided. Note that the peak at 1.5 ppm exchanges…

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Q: Vapor pressure (mm Hg) 900 800 700 600 500 400 300 200 100 Carbon disulfide 0 10 20 30 40 °C Methano…

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Q: 6 HCI

A: ring expansion take place in presence of acid,

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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".