Sulfanilic acid used 25g, Sodium carbonate used 15.2g, Sodium nitrate used 9.94g, 6m HCI used 72ml, dimethyl aniline used 18ml, The final amount of methyl orange made was 25g, what is the percent yield.

Q: .What volume of 0.2963 N H2SO, is required to prepare 250. 0 mL of 0.1000 N H2SO4?

A: Hey since you have posted multiple questions we will answer first question only . In case you want…

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A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

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A: Given:

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Q: 4.00 mL of a 2.00 M Ca(NO3)2 are added to 25.0 mL of 2.00 M sodium sulfate. 0.975 g of a solid…

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Q: Suppose 150 mL of a 10.00% by mass solution of sodiumchloride (density 5 1.0726 g cm-3) is acidified…

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A: Given : Molarity of H2SO4 = 0.20M Volume of H2SO4 = 20mL

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Q: Find the percentage composition by mass of each compound given:  Raw Materials: 500 g calcium…

A: Given: mass of calcium polysulphide(CaS5) = 500 g mass of HCl = 1.5 kg = 1500 g Actual Yield: 343.4g…

Q: Suppose 7.00 g of AGNO3 is added to a solution which contains an excess of dissolved KBr. If 7.32g…

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Q: Sulfanilic acid used 25g, Sodium carbonate used 15.2g, Sodium nitrate used 9.94g, 6M HCI used 72 ml,…

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Q: A student forgets to weigh a mix ture Of sodium bromide dihydrate and magnesium bromide hexahydrate.…

A: Given data, Mass of H2O looses on heating =252.1 mg  Moles of AgBr formed = 6.00×10-3 mol

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Q: 5. The dichromate ion, Cr2O72- reacts with methanol, CH3OH in acidic solution according to the…

A: Final volume = 200 x 3 = 600 mL [Cr2O72-] = 200 x 1 / 600 = 0.33 M [CH3OH] = 200 x 1.875 / 600 =…

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A: The reactions involved are: Cl2+H2O⇒HOCl + HClCl2+D2O⇒DOCl + DCl

Q: A sample of 0.3291 g of an ionic compound containing the bromide ion (Br) is dissolved in water and…

A: Given Mass of sample = 0.3291 g Mass of AgBr = 0.6905 g Moles of AgBr = mass of AgBrmolar mass of…

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A: Mass of SO3 = 100 Kg = 100 x 103 gm  Molar mass of SO3 = 80 gm/mole  Molar mass of FeS2 = 120…

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Q: Question attached

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Q: what is the percent yield?

A:

Q: Consider the reaction of 30.0 mL of 0.235 M BaI₂ with 20.0 mL of 0.315 M Na₃PO₄. What quantity in…

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Q: Barium can be analyzed by precipitating it as BaSO4BaSO4 and weighing the precipitate. When a  0.265…

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Q: Write a balanced chemical equation for the reaction thatoccurs when (a) Mg(s) reacts with Cl2(g);…

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Q: A 1.4350-gram of KHP (actual formula = KHC8H4O4; molar mass = 204.22 g/mol) was dissolved in 50.00…

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A: Reactions involved are-Cl2+H2O→HOCl+HClCl2+D2O→DOCl+DCl Given, The HCl and DCl  were then…

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A: Introduction The mass percentage of any particular compound can be calculated by simply applying the…

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".