How many milliliters of 0.115M Na2S solution would be needed to react exactly with 35.0mL of solid 0.150M AgNO3 solution? 2AgNO3(aq)+Na2S(aq)=2NaNO3(aq)+Ag2S(s
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How many milliliters of 0.115M Na2S solution would be needed to react exactly with 35.0mL of solid 0.150M AgNO3 solution?
2AgNO3(aq)+Na2S(aq)=2NaNO3(aq)+Ag2S(s)
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- What volume (in mLmL) of a 0.150 MHNO3MHNO3 solution is required to completely react with 41.6 mLmL of a 0.114 MNa2CO3MNa2CO3 solution according to the following balanced chemical equation? Na2CO3(aq)+2HNO3(aq)→2NaNO3(aq)+CO2(g)+H2O(l)The balanced equation for the neutralization reaction of aqueous H2SO4H2SO4 with aqueous KOHKOH is shown. H2SO4(aq)+2KOH(aq)⟶2H2O(l)+K2SO4(aq)H2SO4(aq)+2KOH(aq)⟶2H2O(l)+K2SO4(aq) What volume of 0.2800.280 M KOHKOH is needed to react completely with 24.324.3 mL of 0.2700.270 M H2SO4H2SO4?Tartaric acid, H2C4H4O6, is a diprotic acid that naturally occurs in the production of wine. Jose was tasked to find out the acid content in a 100.0 mL wine sample by titrating it with a standardized solution of NaOH. He was able to establish the working concentration of the NaOH solution by using 35.21 mL of it to titrate a primary standard of KHP that weighed 3.001 g. The grams and %w/w of Tartaric acid present in the 100.0 mL wine sample were then determined by titrating a 25.00 mL aliquot using 43.56 mL of the standardized NaOH solution. H2C4H4O6 (aq) + 2NaOH (aq) ↔ Na2C4H4O6 (aq) + 2H2O (l) Assume that the density of the wine sample is 1.000 g/mL MM of KHP = 204.22 g/mol MM of H2C4H4O6 = 150.087 g/mol What is the molar concentration of the prepared NaOH solution?…
- How many milliliters of commercial phosphoric acid (14.6 M) are required to prepare one liter of .650 M H3PO4 (aq)?What volume of 0.798 MM KOHKOH solution is required to make 3.60 LL of a solution with pHpH of 12.60? Express your answer with the appropriate units.The amount of chloride anion in a solution can be determined via titration with AgNO3(aq), according to the following balanced chemical equation: Cl–(aq) + AgNO3(aq) → AgCl(s) + NO3–(aq) What is the molarity of NaCl in a solution if titration of 15.00 mL of the solution with 0.2488 M AgNO3 requires 19.13 mL of the AgNO3 solution to reach the endpoint.
- A 25 mL sample of H3PO4 requires 31.15 mL of 0.242 N KOH for its titration. What is the normality of this H3PO4 (aq) if it is always to be used in reaction?The balanced equation for the neutralization reaction of aqueous H2SO4 with aqueous KOH is shown. H2SO4(aq)+2KOH(aq)⟶2H2O(l)+K2SO4(aq) What volume of 0.290 M KOH is needed to react completely with 21.8 mL of 0.170 M H2SO4?How many milliliters of a 6.00M NaOH solution are needed to provide 0.350 mil of NaOH?
- A 1.4350-gram of KHP (actual formula = KHC8H4O4; molar mass = 204.22 g/mol) was dissolved in 50.00 mL of deionized water. The resulting solution was titrated with NaOH solution of unknown concentration. If 32.85 mL of the NaOH solution was required to reach the equivalent point, what was the molar concentration of the NaOH solution? The acid-base reaction is as follows: KHC8H4O4(aq) + NaOH(aq) --> NaKC8H4O4(aq) + H2O(l) (A) 0.1405 M (B) 0.2139 M (C) 0.08481 M (D) 7.0267 x 10–3 MTartaric acid, H2C4H4O6, is a diprotic acid that naturally occurs in the production of apple wine. Emma was tasked to find out the acid content in a 50.0 mL wine sample by titrating it with a standardized solution of NaOH. She was able to establish the working concentration of the NaOH solution by using 17.61 mL of NaOH to titrate a primary standard of KHP that weighed 1.501 g. The grams and %w/w of Tartaric acid present in the 50.0 mL wine sample were then determined by titrating a 12.50 mL aliquot using 21.78 mL of the standardized NaOH solution. H2C4H4O6 (aq) + 2NaOH (aq) ↔ Na2C4H4O6 (aq) + 2H2O (l) Assume that the density of the wine sample is 1.000 g/mL MM of KHP = 204.22 g/mol MM of H2C4H4O6 = 150.087 g/mol What is the molar concentration of the prepared NaOH solution?…The balanced equation for the neutralization reaction of aqueous H2SO4H2SO4 with aqueous KOHKOH is shown. H2SO4(aq)+2KOH(aq)⟶2H2O(l)+K2SO4(aq)H2SO4(aq)+2KOH(aq)⟶2H2O(l)+K2SO4(aq) What volume of 0.3800.380 M KOHKOH is needed to react completely with 20.020.0 mL of 0.1100.110 M H2SO4H2SO4? volume: mL
