You need to make an aqueous solution of 0.163 M aluminum nitrate for an experiment in lab, using a 125 mL volumetric flask. How much solid aluminum nitrate should you add? ______ grams

Q: Determine the number for each variable. A sample of 0.0255 mol potassium hydroxide, KOH, was…

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Q: I want to make 500 mL of HCl solution with MHCl concentration = 0.1 moL/L from HCl solution which…

A: Given that -  Volume of HCl Solution = 500 mL  Concentration of this Solution = 0.1 mol/L = 0.1 M…

Q: Interactive Example 4.6 - Solutions of Known Concentration To analyze the alcohol content of a…

A: The number of moles of K2Cr2O7 that required to prepare 1.00 L of 0.200 M K2­Cr2O7 is calculated as…

Q: You need to make an aqueous solution of 0.233 M copper(II) nitrate for an experiment in lab, using a…

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Q: Instructions: Solve the following using GRESA. 1: Calculate the volume (in mL) of 2.25 M HNO,…

A: 1. Given, Molarity of NaOH solution = 3.50 M = 3.50 mol/L Volume of the NaOH solution = 24.2 mL =…

Q: INTERACTIVE CAAMIT Calc Consider the reaction of sulfuric acid, H₂SO4, with sodium hydroxide, NaOH.…

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Q: Calculate the molarity of a solution made by diluting 0.052 L of 0.21 M HCI solution to a volume of…

A: The number of moles present in solution before and diluting the solution will be equal.  The…

Q: You need to make an aqueous solution of 0.244 M iron(II) iodide for an experiment in lab, using a…

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Q: Complete the table below and show the complete and correct solution. a. 105.9g/mol b. 100.9 g/mol…

A: Graham's law:

Q: Describe how you would make 200.0mL of a 0.400 M NaOH solution from 12.0 M stock NaOH solution.…

A: Given information: Final volume of NaOH solution (V2) = 200. 0 mL Final concentration of NaOH…

Q: A chemist has a 60 mL beaker of a 60% solution. a. Write an equation for the concentration of the…

A: This has been expressed in weight by volume percentage,60 % meaning there is 60 g of solute in 100…

Q: A buret is used to measure the volume of FeClą aqueous solution. The starting volume is recorded to…

A: Note: According to the rule we can solve only one question at a time. For another question please…

Q: ) 0.1% w/v = ? mg/100 ml

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Q: What volume in mL of 6.00 MM acetic acid is needed to make 200 mL of 0.05 MM acetic acid?

A: Data given:  Initial concentration of acetic acid, M1 = 6.00 M  Initial volume of acetic acid, V1 =…

Q: What volume of 0.231 M sugar solution can be prepared from 66.9 mL of 0.461 M solution? Enter your…

A: Interpretation -  To determine the volume of  0.231M sugar solution can be prepared from 66.9mL of…

Q: What is the volume of a 145 M Solution that Contains 50.0 grams of Be PO,),? 4'2 Click to add text

A: We have 50 gram of Be3(PO4)2 and 1.45 M Solution, we have to calculate the volume of solution.

Q: How many milliliters of 10.00M acetic acid solution should I use to make 136.00 mL of 0.6650 M…

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Q: What is the dilution factor when 100 ul is added to a final volume of 5ml?

A: Since the units of initial volume is given ul instead of µl. Hence I'm assuming it to be µl i.e…

Q: uppose you need 0.14L of a 0.06M solution of NiCl₂, but all you have is a solution that is a…

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Q: What volume in mL of a 5.0 M stock solution of ammonia (NH3) is needed to make 3.0 L of 1.40 M…

A: Given is, N1=5.0 M V1=? N2= 1.40 M V2=3.0L

Q: An equation useful in these calculations is: (1st quantity) ?x (1st concentration) ?= (2nd…

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Q: I have 6 tubes with the contents labeled. How can I make a 20% concentration serial dilution? Please…

A: Serial dilution: A serial dilution is any dilution in which the concentration decreases by the same…

Q: 20 How many milliliters of a 0 250 M aluminum sulfate solution will react with 10.0 mL of a 3.00 M…

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Q: 21. How many milliliters of a 0.500 M aluminum sufate solution will react with 15 0 mL of a 3.20 M…

A: Molarity (M) :-  The number of moles of solute dissolved in one litre of solution is known as…

Q: 32. A 59.46-g sample of Ba(OH)2 is dissolved in enough water to make 1.20 L of solution. How many…

A: The molarity is defined by the ratio of the number of moles of solute to the volume of the solution…

Q: For the following reaction: H3PO4 + 3 KOH–K3PO4 + 3 H,O (1) What is the equivalent mass of H3PO,?…

A: The equivalent mass for H3PO4 can be solved by the formula : the molecular mass for H3PO4  is…

Q: You need to make an aqueous solution of 0.124 M iron(II) sulfate for an experiment in lab, using a…

A: Molarity is defined by the ratio of the number of moles solute to the volume of solution in L.

Q: Be sure to answer all parts. How many milliliters of a 4.91 M NaCl solution would be needed to…

A: molarity is defined  as the number of moles of a substance upon volume molarity =molesvolume

Q: You need to make an aqueous solution of 0.234 M lead nitrate for an experiment in lab, using a 250…

A: Lead nitrate Solution molarity = 0.234 M = 0.234 mol/L Volume of solution = 250 mL = 0.250 L   We…

Q: What mass of potassium permanganate would be required to make 500.0 mL of solution with a…

A: Using the formula of molarity we can find mass of potassium permaganate required.

Q: A chemist has a 90 mL beaker of a 40% solution. a. Write an equation for the concentration of the…

A:

Q: You need to make an aqueous solution of 0.186 M chromium(II) chloride for an experiment in lab,…

A: Given:   The molarity of chromium (II) chloride is 0.186 M. The volume is 300 mL.

Q: stion 28 of 43> What NaCl concentration results when 209 mL of a 0.810 M NaCl solution is mixed with…

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Q: You need to make an aqueous solution of 0.134 M silver nitrate for an experiment in lab, using a 125…

A: Molarity is defined and number of moles of solute present in 1 litre os solution. Using this we will…

Q: 41.9 ml. of 0.151 M NAOH was needed to neutralize 50.0 mL of an H2S04 solution. What is the…

A: Sulfuric acid reacts with sodium hydroxide to form sodium sulfate and water. The equation for the…

Q: You need to make an aqueous solution of 0.243 M barium sulfide for an experiment in lab, using a 500…

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Q: Find the concentration of Copper Sulfate Pentahydrate if: Molar Mass: 249.68 g/mol Mass of sample:…

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Q: A buret is used to measure the volume of FeClą aqueous solution. The starting volume is recorded to…

A: Given, Aqueous solution = FeCl3 Starting volume , Vi= 5.28 mL Ending volume, Vf=17.44 mL

Q: You need to make an aqueous solution of 0.234 M chromium(II) acetate for an experiment in lab, using…

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Q: 5b

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Q: A chemist has a 60 mL beaker of a 40% solution. a. Write an equation for the concentration of the…

A: Given that : A chemist has a 60 mL beaker of a 40% solution.

Q: You need to make an aqueous solution of 0.120 M iron(III) sulfate for an experiment in lab, using a…

A:

Q: You have a 2.00 M solution of sucrose and need to use it make 1.0 L a 0.500 M solution of sucrose.…

A: The volume of sucrose needed to be taken is determined by considering the formula M1V1 = M2V2.

Q: 7. Calculate the molarity of a solution prepared by dissolving 15.53 grams of KBr ( OR K Br) to…

A: Given,  The mass of KBr = 15.53 g.  The volume of a solution = 0.960 L.  The Molarity of a solution…

Q: How many grams are in 1 mL for the following solution? ½ NS

A: 1 ml of 1/2 NS ( half normal saline) Mass of solution in gram =?  NS = 0.9% saline…

Q: In the laboratory you are asked to make a 0.250 m iron(III) acetate solution using 15.0 grams of…

A: Given- Molality of iron (|||)acetate= 0.250m Weight of iron (|||)acetate =15.0g Weight of H2O=?

Q: You need to make an aqueous solution of 0.182 M iron(III) sulfate for an experiment in lab, using a…

A: Molarity of iron(III) sulphate is 0.182 M. Volume of the flask is 500 mL.

Q: 1. What type of dilution is this? 2. Please place the dilution factor under each tube 3. Which is…

A: Since you have posted questions with multiple sub-parts we will solve the first three for you. To…

Q: A NC Residency Deter. +Scholarships - Goo. wh ccsf Read [References] Use the References to access…

A: For dilution , M×V = constant