What is the concentration of an HBr (aq) solution (in M) if 31.65 mL of it is neutralized by 48.72 mL of a 0.263 M solution of KOH (aq)? (show work)

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A: Given: Mass of soap sample burned = 3.130 mg. Concentration of NaOH used = 0.01530 M And volume of…

Q: Calculate the resultant molarity (M) when 2.50 L of water is added to 500.0 mL of 12 M NaoH…

A: Molarity is total no. of  moles of solute present in 1 liter of the solution. Molarity = Number of…

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Q: If 39.6 g of CH₃OH (MM = 32.04 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Given, amount of CH3OH =39.6 g and molar mass of  CH3OH =32.04 gmolvolume of flask i.e. solution…

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A: The given data contains, Volume = 1000 L. Ca2+=0.015 MFe3+=0.0010 M.

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A: Oxidation number is the imaginary or fictitious charge developed on an atom if all shared electrons…

Q: If 48.41 mL of a standard 0.4434 M NaOH solution is required to neutralize 35.23 mL of H2SO4, what…

A: Given, Molarity of NaOH = 0.4434 M.             Volume of NaOH = 48.41 mL = 0.04841L. The balanced…

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Q: If 203 mL of water is added to 5.00 mL of 4.16 M KCI solution, what is the concentration of the…

A: • The values provided in the question are:-  i) Initial volume of KCl solution, V1 = 5.00 mL  ii)…

Q: Consider the reaction of 30.0 mL of 0.212 M Bal, with 20.0 mL of 0.315 M Na,PO, How many moles of…

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Q: Enter your answer in the provided box. What volume of 0.18 M H,SO, can be prepared by diluting 109…

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A: There is a possibility of formation of below salts from the cations and anions given: KNO3, KClO4,…

Q: When the following equation is balanced properly under basic conditions, what are the coefficients…

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Q: When the following equation is balanced properly under basic conditions, what are the coefficients…

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

Q: What weight of KCN is equivalent to 30.00 mL of AgNO3 solution containing 15.00 g/liter (b) by the…

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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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A: The reaction is between Co(NO3)2  and Al.

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Q: b. What is the limiting reactant, and what 89.00 grams of sodium carbonate and 1 [Answer Here]

A: 4)  a) Na2CO3 + Sr(NO3)2 ----> 2NaNO3 + SrCO3

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Q: Calculate the ΔG∘rxn for 2ClF (g) + Br2 ​(g) <------> 2ClBr (g) + F2 ​(g) _____ kJ/mol

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Q: Question attached

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Q: If 25.98 mL of a standard 0.1180 M KOH solution reacts with 52.50 mL of CH₃COOH solution, what is…

A: Given values: Volume of KOH = 25.98 mL Molarity of KOH = 0.1180 M Volume of CH3COOH = 52.50 mL

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Q: What volume, in mL, of 0.264 M HCl is needed to neutralize 15.0 mL of 0.404 M Sr(OH)2? Express your…

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Q: I'm very lost with this question - I've tried it twice with an answer of 0.4165, which isn't…

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Q: what is the molarity of the resulting solution?

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Q: When the following equation is balanced properly under basic conditions, what are the coefficients…

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Q: Does a reaction occur when aqueous solutions of magnesium acetate and calcium bromide are combined?

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Q: Calculate the resultant Molarity (M) when 2.50 L of water is added to 500.0 mL of 12 M NaoH…

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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".