From your data provide accurate determination of the concentration of the unknown AgNO3 solution. Make sure numbers have their units indicated. Present the data in tabular form as described above. of NaCl = mols Naci*(L/x mol NaCl)(1000 mL/L) minimum volume of NaCl soln needed Mass of AgCl(s) (8) Volume Addition of NaCl(aq) (ml) 1mL 1ml 1mL 1mL 1mL 1mL Total Volume of NaCl(ag) Added (mL) 5mL 6mL 7mL 8mL 9mL 10mL 0.716604g 0.859925g 1.00325g 1.12865g 1.12865g 1.12865g Limiting Reactant (AgNO3 or NaCl) NaCl NaCl NaCl AgNO3 AgNO3 AgNO3ġM NaCl 99.000 25.0☌ Unknown AgNO3 53.572 mL Precise Sig Fig Realistic Pour * From 1M NaCl to Unknown AgNO3 1.00 mL transferredĬalculate Minimum Volume NaCl Solution for Complete Reaction NaCl(aq) + AgNO3(aq) → AgCl(s) + NaNO3(aq) (excess) (limiting) All AgNO3 goes to Agci mass AgCl → mol AgCl → mol NaCl → volume of NaCl molar mass AgCI stoichiometry Concentration of Naci Vol. Lying beside the test tubes are three labels: potassium iodide, KI, silver nitrate, AgNO3, and sodium sulfide, Na2S.Transcribed image text: Quantitatively determine the concentration of AgNO3 in solution using the precipitation reaction NaCl(aq) + AgNO3(aq) → AgCl(s) + NaCl(aq).
Three colorless solutions in test tubes, with no labels, are in a test tube rack on the lab bench. 7.09% 3 is 1/3 is equivalent to 33 1/3% what percent is equivalent to 2/3? A 33 2/3% Round to the nearest tenth of a percent if necessary. What is the concentration of M2 ions at equilibrium?ġ. A 0.150-mole quantity of M(NO3)2 is added to a liter of 0.840 M NaCN solution. The formation constant of ^-2 is 7.70 × 10^16, where M is a generic metal. (1 qt = 2 pt) 0.140 pint= 66.2 mL 150.01g mass container and syrup 104.70g mass empty container When 0.140 pint of syrup is added, the total mass of the container and syrup is 150.01 g. Show calculations for how you will prepare 250 mL of 0.1 M AgNO3 solution from solid AgNO3 and water Give the reagent amounts and units.Ī syrup is added to an empty container with a mass of 104.70 g. How many grams of Ag2CO3 will precipitate when excess K2CO3 solution is added to 70.0 mL of 0.692 M AgNO3 solution? 2AgNO3(aq) + K2CO3(aq) -> Ag2CO3(s) + 2KNO3(aq) Write an expression for the balloon's height at "m" minutes. Make a table to show the pattern of heights. Find it's height after six, eight, and ten minutes. A hot air balloon is at a height of 2,250 feet. How many grams of NaCl would be required to react with 132 mL of 0.719 M AgNO3 solution? Answer in units of grams.ģ. Silver nitrate (AgNO3) reacts with sodium chloride as indicated by the equation AgNO3 + NaCl → AgCl + NaNO3. can you please explain the universal steps for me What mass of solid AgBr is produced when 100.0 mL of 0.150 M AgNO3 is added to 20.0mL of 1.00 MNaBr? i keep getting the answer 3.75 g however when i checked in the back of the book it gives me 2.82 g.
Mix 1 mL of the 100 mM sucrose and 199 mL of water. Mix 50 mL of the 100 mM sucrose and 150 mL of water. Mix 20 mL of the 100 mM sucrose and 180 mL of water. How will you make a 200 mL solution of 1 mM sucrose from a 0.1 M sucrose solution? 1.
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