Indicate what type, or types, of reaction each of the following represents: (a) Ca(s) + Br2(l) ---> CaBr2(s) (b) Ca (OH)2 (aq) + 2HBr(aq) ---> CaBr2(aq) + 2H2O(l) c) C6H12 (l) + 9O2(g) ---> 6CO2(g) + 6H2O(g)

Q: Potassium hydrogen phthalate is a solid, monoprotic acid frequently used in the laboratory to…

A: Given: Mass of KHP = 2.20 g Volume of barium hydroxide solution = 32.0 mL Molar mass of KHP = 204.22…

Q: In the preparation of Rochelle salt (MW = 282.83 g/mol), 6.6 grams of monohydrated Sodium carbonate…

A:

Q: A student weighs out 1.215 g of an impure KHP, dissolves the sample in 100. mL DI water and titrates…

A: kindly find the answer attached

Q: Consider the reaction of a 20.0 mL of 0.220 M C5H5NHCl (Ka = 5.9*10-6) with 12.0 mL of 0.215 M CsOH.…

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Q: How many ions are produced when c6h12o6 dissolves in water?

A: C6H12O6 is glucose which is not an electrolyte. This is when dissolved in the water would lead to no…

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Q: Suppose in an experiment to determine the amount of sodium hypochlorite in bleach, 0.0000552 mol…

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Q: (a) If 54.8 mL of BaCl2 solution is needed to precipitate all the sulfate in a 554 mg sample of…

A: The formula of molarity is: Molarity = No. of moles of soluteVolume of solution (in L) (a) The given…

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A: Answer: This question is based on stoichiometric calculation where we have to convert the moles of…

Q: The unbalance equation for the reaction between bromine, Br2(aq), and iodate ion, IO3-(aq), in…

A: The reaction given is, => Br2 + IO3- → Br- + IO4-

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Q: What percentage of the mixture was CaSO4 if a 4.550g solid mixgure containing CaSO4 is dissolved in…

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A: Please find the answer attached as handwritten note .

Q: n the textile industry, chlorine is used to bleach fabrics. Any of the toxic chlorine hat remains…

A: Given values -> Weight of Na2S2O3 = 146.66kg =146660gram Weight of Cl2 = 42.09 kg = 42090gram

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 =…

Q: b) Fe" in 0.725 M Fe,(SO4)3 MFe

A: Molarity of Fe2(SO4)3 is 0.725 M  Fe2(SO4)3 ————> 2Fe3+ + 3SO42- each mole of Fe2(SO4)3 it gives…

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Q: Balance the following equation and charges, Na + H2O--> Na^+ + H2 + OH^-

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Q: You have an aqueous solution containing one or more of the following anions CO32*, CI', r and SO42.…

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Q: 1. If 30.4 g of Nal (MM=149.89g/mol) are added to a 500.0 mL volumetric flask, and water is added to…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Potassium hydrogen phthalate is a solid, monoprotic acid frequently used in the laboratory to…

A: 1. A process in which an acid reacts with a base and forms a salt, is called neutralisation…

Q: A 0.879 g sample of a CaCl2·2H2O/K2C2O4·H2O solid salt mixture is dissolved in ~100mL of deionized…

A: Given:Mass of CaCl2.2H2O +mass of K2C2O4·H2O = 0.879 g.Mass of CaC2O4 = 0.284 g.Volume of water =…

Q: A sample of soda ash (impure Na2CO3) is titrated with 0.5000 N H2SO4. If the sample weighs 1.1000 g…

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Q: s) 0.250 g of HI is dissolved in 300. mL of a 0.00520 M solution of Ca(OH)2. (Assume this does not…

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Q: Write a balanced molecular equation for the reaction that occurs when aqueous solutions of nitric…

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Q: You have identified by titration that a 1.78g sample of bleach contained 90.2mg of NaOCl. What is…

A: Mass percent is the ratio of mass of NaOCl to the mass of sample

Q: Question in image

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Q: Concentrated H 2SO 4 (MW = 98.08 g/mol) is 18.0 M and has a density of 1.84 g/mL. What is the…

A: % Concentration =mass of solutemass of solution×100 First calculate the molarity of H2SO4 in the new…

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A:

Q: Calcium cyclamate Ca(C6H11NHSO3)2 is an artificial sweetener used in many countries around the world…

A: The given compound is Calcium cyclamate Ca (C6H11NHSO3)2 To find: The balanced equation for the…

Q: In the preparation of Rochelle salt (MW = 282.83 g/mol), 6.6 grams of monohydrated Sodium carbonate…

A:

Q: Complete and balance HNO3(aq) + Mg(OH)2(s) -->

A: HNO3 is an example of an acid while Mg(OH)2 is an example for a base.

Q: Potassium hydrogen phthalate is a solid, monoprotic acid frequently used in the laboratory to…

A: The reaction of KHP with Ca (OH)2 is, 2KHC8H4O4 + Ca (OH)2 → Ca (KC8H4O4)2 + 2H2O The volume of the…

Q: Write the balanced NET ionic equation for the reaction when aqueous BaCl, and aqueous (NH4)2SO4 are…

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Q: Iodine is made by the following reaction 2NaIO3+5NaHSO3->3NaHSO4+2Na2SO4+H2O+I2 a. Name the two…

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.