How many grams of CrI3 are in 241mL of a 0.31M CrI3 solution? Assume the volume is exact. Answer: Next

Q: How much 6.9M MGCIO, solution is required to make 72 L of a 0.4 M MgCIO, solution?

A: Dilution of solution occurs when water is added to the concentrated solution. The concentration…

Q: How many grams of CaCO3. are present in 1826 ml of a 1.13 N solution?

A: Given: Normality of CaCO3 = 1.13 N And volume of solution = 1826 mL = 1.826 L…

Q: Determine the mass of NaCI in grams to make the following solution: 5% NaCI in a total volume of 168…

A: We have to calculate the mass of NaCl for the solution

Q: How many grams of CaCl2 are needed to make 330 mL of a 7.55 M solution?  Answer to 1 decimal place…

A: Molarity means the number of (M) moles of any solute particles dissolved in a liter of the solution.…

Q: Calculate the volume in of a 0.606M copper(II) sulfate solution that contains 500. mmol of copper 2…

A: The objective of this question is to calculate the volume of a 0.606M copper(II) sulfate solution…

Q: Dilution is common practice in lab to make solutions. How many milliliters 12 M HCl are needed to…

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Q: What hydrogen ion concentration does a 0.11 M HCl solution contain? What chloride ion concentration…

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Q: What volume of 1 N CaCO; solution contains 179.2 grams of CaCO,? Answer:

A: Given, Normality of CaCO3 solution = 1 N Mass of CaCO3 = 179.2 g Volume of CaCO3 solution = ? Note:…

Q: You need to make an aqueous solution of 0.177 M magnesium bromide for an experiment in lab, using a…

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Q: If the ( mass / volume ) is 1.80% of a solution containing 3.6 g of sodium chloride, what is the…

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Q: What volume of 0.28 M HCI solution can be made by diluting 110 mL of 15 M HCI? No decimal places in…

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Q: How many moles of NaCl are in 4,656 mL of a 4.38 M solution? Report your answer with 3 decimal…

A: Molarity = Number of moles / Volume of solution in litre. 1 litre = 1000 mL

Q: An 812. g solution of Kool-Aid contains 295. g of water. What is the mass percent of Kool-Aid mix in…

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Q: as 25.1 mM (millimolar) solution was made using 0.267 L of a 321 mM solution. what is the final…

A: • The values provided in the question are:-  i) Initial concentration of a solution, M1 = 321 mM ii)…

Q: A 73.07 mL sample of 18.1 M sulfuric acid is diluted to 526.6 mL. What is the concentration of this…

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Q: 1) What is the concentration in g/mL and g/L of a solution made up of 28g KBr in 88 mL of solution?…

A: Here we are required to find the concentration of Kbr solution in g/ml and g/L units

Q: You are asked to make 500 mL of a 25 mM solution. How much of the 1 M concentrate do you add? How…

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Q: Calculate the volume in liters of a 5.5 x 10 mM zinc oxalate solution that contains 325. jamol of…

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Q: How many moles are in 56g of K

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Q: a 34.7 mM (millimolar) solution was made using 0.184 L of a 329 mM solution. what is the final…

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Q: If I need 166mL of 1 Molar solution of KBr how many milliliters of solution must I take from a 9M…

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Q: Determine the number of moles in water (H2O)  Given 591ml of refresing water.

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Q: How many moles of Nal would be found in 250mL of a 4.5 M solution? Write your answer with three…

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Q: How many milliliters of a 7.4 M NaOH solution are needed to make 694 mL of a 2.3 M NaOH solution?…

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Q: How many grams of calcium chloride (molar mass = 111), are in 650mL of 2.0 M solution?

A: 1- First we need to determine the moles of CaCl2 in the solution.  Moles = [ Molarity × volume ]…

Q: 1 A sodium acetate solution (NaC2H3O2) contains 11.5 grams in every 639 mL. What is the…

A: Molarity is the concentration term that can be defined as “number of moles of solute present in per…

Q: 0.456 L of a 2.2 M KCl solution Express your answer using two significant figures. • View Available…

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Q: A 0.200 M solution of NaOH, which contains 0.250 mole of solute, would have a volume, in…

A: moles of NaOH solute= 0.250 molConcentration of NaOH solution = 0.200 M = 0.200 mol/LVolume of a…

Q: You need to make an aqueous solution of 0.158 M iron(III) bromide for an experiment in lab, using a…

A: Molarity = mass of solute ( FeBr3)Molar mass of solute FeBr3×volume of solution(in L)  0.158 =…

Q: In lab you are required to make 250.0 mL of a 1.1 M NaOH solution. How many grams of NaOH should you…

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Q: A 45 mL sample of a 3 M solution of H2S04 is diluted to 956 mL. What is the new concentration? Give…

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Q: How many grams of copper (II) carbonate is needed to make 0.59 L of a a 7.12 M solution? Answer to 1…

A: Given : volume of solution = 0.59 L   Molarity (M) of the solution = 7.12 M

Q: What is the molarity of 95.00g of calcium hydroxide in 1.05L of solu? Round answer to 2 decimal…

A: To solve this problem we have calculate the molarity of the solution .

Q: How many moles of LiBr are in 0.237 L of 1.5 M solution?

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Q: In order to prepare 50.0mL of 0.100M NaCl you will add how many grams of NaCl to how many mL of…

A: Volume of NaCl = 50.0 ml  Molarity of NaCl = 0.100 M  Mass of NaCl = ?  Volume of water needed to…

Q: you prepare Do NOT include units • Round your answer to the hundredths place, include zeros if…

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Q: Goofy McGoof accidentally spills a beaker that was filled with 351 mL of a 6.00 M solution of…

A: The molarity of the HCl solution is = 6.00 M The volume of the solution is = 351 mL The mass of HCl…

Q: Calculate the normality of the following solution. a 0.247 M HCl Normality = b0.113 M H₂SO4…

A: In the given question, molarity is given and we have to find the normality of the solution.

Q: How many milliliters of solution are needed to make 0.30 M solution containing 0.46 grams of…

A: Given :-  mass of Ca(OH)2 = 0.46 g  molarity of solution = 0.30 M  To calculate :-  volume of…

Q: You need to dilute a solution of 9.0 M sulfuric acid. You need the dilute solution to be 0.50 M and…

A: The objective of this question is to find out how much of the concentrated solution is needed to…

Q: What mass of lead iodide is in 1 ml of a 0.5 M solution in DMF? Enter your answer (in g) to 3…

A: We know that, Molarity = (No of mole of solute) / (Volume of solution ) No of mole = (Molarity) x…

Q: Calculate the volume in liters of a 0.232M potassium dichromate solution that contains 150. g of…

A: The number of moles of potassium dichromate, K2Cr2O7, equivalent to 150 g of potassium dichromate,…

Q: How many grams of potassium nitrate are in 11 ml of a 1.25 M solution?

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Q: Listen How many liters of solution are needed to make 0.70 M solution containing 2.88 grams of…

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Q: A chemist prepares a solution of Question 2 barium dichromate by measuring out 133.2 mmol of barium…

A: We have moles of barium dichromate = 133.2mmol . Volume of flask that is completely filled or we can…

Q: 12g of sodium hydroxide in 100mL of water.What would be the concentration in moL/L of the solution?

A: Formula of sodium hydroxide = NaOH Mass of NaOH = 12g  Volume of solution = 100mL = 100ml×1L/1000ml…

Q: 1) Listen What will be the final volume of water you need to add to 550 mL of a 2.8 M KCI solution…

A: Problems on molarity