If 6.16 g of CuNO3 is dissolved in water to make a 0.330 M solution, what is the volume of the solution in milliliters?   volume__________ mL

Q: 25. What is the molarity of an Nal solution that contains 7.0 g of Nal in 21.0 mL of solution? a.…

A: The molarity (M) of a solution is defined as the number of moles of solute present per litre of the…

Q: Suppose 40.8g of barium nitrate is dissolved in 350.mL of a 0.60 M aqueous solution of sodium…

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Q: 3.0 mL of an 11.65 M HCl solution is diluted until its molarity is 0.250 M. What is the volume of…

A: Given data contains, Initial volume is 3.0 mL. Initial molarity is 11.65 M. Final molarity is 0.250…

Q: What volume (in mL) of a 0.98 M HNO3 solution must be diluted to prepare 0.98 L of 0.28 M HNO3?…

A: Given : Concentration of stock solution of HNO3 = 0.98 M Concentration of final diluted HNO3…

Q: 189 mL of a 1.9 M solution of KBr is diluted to 668 mL. What is the new concentration of the…

A: Answer 8 :-  New concentration of solution = 0.537 M

Q: If 6.39 g of CuNO3 is dissolved in water to make a 0.710 M solution, what is the volume of the…

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Q: a solution contains 10mL of ethanol and 40 mL of water the density of ethanol is 0.789 g/mL the…

A: Answer: Molarity of ethanol is 3.43 M

Q: A chemist needs 16.63 mL of 1.816 M NaOH. What volume in mL of 3.97 M NaOH must be diluted in water…

A: During dilution with water the number of moles before dilution and after dilution remains constant.

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

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Q: How many grams of LiOH (OR L i OH) would be required to prepare a 0.645 M solution with a volume of…

A: We have to calculate the mass of LiOH.

Q: What is the volume in liters that is needed to create a 1.4 M solution with 4.3 moles of Zn(NO3)2?…

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Q: How many milliliters of a solution that is 10.57% (w/w) HNO3 with a density of 1.2306 g/mL should be…

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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 were tasked to prepare nitric acid with a concentration of 1.64 M. What will be the volume (in…

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Q: Calculate the molarity, M, of KCl when 2.65 g KCl are dissolved in 2.50 ×x 10° mL of solution. Enter…

A: Given- Weight of KCl= 2.65g Volume of solution=2.50×10^3 mL=2.50L Molarity of solution=?

Q: Calculate the molarity of 2.67 moles of KCI in 6,748 mL of solution. Report your answer with 2…

A: Molarity of a solution is defined as number of moles of solute divided by volume of solution in…

Q: Suppose 0.159 g of lead(II) nitrate is dissolved in 150. mL of a 40.0 m M aqueous solution of…

A: Here we are required to find the Molarity of lead cation

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

A:

Q: When you dilute 0.101L of a 1.86M solution of LICI to 2L, what is the final molar concentration of…

A: Initial volume = 0.101 L  Initial concentration = 1.86 M  Final volume = 2 L  Final concentration =…

Q: Suppose 0.802g of sodium iodide is dissolved in 50.mL of a 59.0mM aqueous solution of silver…

A: Balanced equation for the reaction of sodium iodide (NaI) and silver nitrate (AgNO3) is , NaI(aq) +…

Q: A 2.80 M aqueous solution of LiCI has a density of 1.0626 g/mL. If the total mass of the solution is…

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

Q: Suppose 23.8 g of sodium iodide is dissolved in 350. mL of a 0.80 M aqueous solution of silver…

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Q: Creatinine has a molar mass of 113.5 g/mol. What is the molarity of creatinine in the patient's…

A: Number of moles can be calculated from the given mass and molar mass:

Q: 23. What is the normality of 1.00 L of a sodium hydroxide solution that contains 28.6 g of NaOH? a.…

A: The given weight of NaOH is 28.6 g.The volume of a solution is 1.00 L. The mathematical expression…

Q: You need to make 2.50 L of 0.0750 M KMnO4. You already have a stock solution of 0.500 M KMnO4.  How…

A: Dilution of the solution: On dilution of the solution with the pure water, the mole of solute…

Q: Suppose 8.50g of potassium acetate is dissolved in 250.mL of a 0.30 M  aqueous solution of sodium…

A: It is given that potassium acetate is dissolved into sodium chromate solution.Volume of sodium…

Q: Suppose 0.921g of sodium acetate is dissolved in 100.mL of a 41.0mM aqueous solution of ammonium…

A: The reaction for the above process is given below. 2CH3COONa     +     (NH4)2SO4     → Na2SO4      +…

Q: Given a solution of ammonia that is 14.8 M, how many milliliters of this solution should dilute to…

A: Number of moles of solute present in 1 liter of solution is known as molarity of the solution.

Q: The lab instructor needs to prepare 15 sets of solutions for a chemistry lab.  Each set must have…

A: Answer:- This question is answered by using the simple concept of calculation of mass using the…

Q: Suppose 1.87 g of zinc bromide is dissolved in 150. mL of a 0.10 M aqueous solution of potassium…

A: Moles of Znbr2=(1.87/225)=0.00831  Moles of Br-=2*0.00831=0.01662

Q: 3. If the lab has an available stock of 5.0 M acetic acid solution, how many mL of this solution…

A: Given,  pH = 4.5  Molarity of acetic acid = 5.0 M  Volume of solution in mL used to obtained the…

Q: What is the molarity (molar concentration) of a 2.65 L potassium nitrate (KNO3) solution that…

A: Given, Mass of KNO3 = 16.90 g. Volume of potassium nitrate ( KNO3 ) solution is = 2.65 L The…

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: what volume of concentrated HCl solution contains 125 g of HCl given the information: 37.2%…

A: From given mass % it is clear that in 100mL of solution, 37.2 g of HCl is present.

Q: Question 9 (0.2 points) If 8.91 g of solute are dissolved into 69.0 g of water, calculate the mass…

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Q: 4. A solution contains 2.29 moles NaCl dissolved in sufficient water to give a total volume solution…

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Q: If 1.2 mL of a 7.0 M solution are diluted to 30.0 mL, what is the new concentration?

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Q: How many grams of CaCl2 (OR C a Cl2) would be required to prepare a 0.792 M solution with a volume…

A: Molarity(M) is defined as the number of moles of solute present in 1000 mL of the solution. Given:…

Q: What is the volume in mL of a solution if 5.0 grams of Lithium nitride is needed to make 0.350 M…

A: Molarity=Number of moles×1000Volume of solution in mlMolar mass of Li3NNo. of moles=given massmolar…

Q: 4.84 mL of a dark blue solution with a dye concentration of 15.72 %m/v is diluted to a total volume…

A: Given: Initial concentration of dye (M1) = 15.72 %m/v Initial volume V1 = 4.84 mL Final volume V2 =…

Q: Suppose 0.634 g of lead(II) acetate is dissolved in 200. mL of a 16.0 m M aqueous solution of…

A: The  question is based on concept of solutions. we have to calculate the final molarity of acetate…

Q: How would you prepare 350 mL of a 1:20 glucose solution? Write your answer with two digits past the…

A: 1:20 glucose solution means 1/20 dilution factor., Volume of solution = 350 ml Required weight of…

Q: What is the volume in liters that is needed to create a 2.3 M solution with 4.0 moles of Fe(OH)2?…

A: Given: Concentration of Fe(OH)2 ,Molarity,  [Fe(OH)2] = 2.3 M no of moles of Fe(OH)2 = 4.0 mol   To…

Q: In lab you are required to make 250.0 mL of a 1.2 M NaOH solution. How many grams of NaOH should you…

A: Solution -

Q: What will be the final volume of water you need to add to 475 mL of a 2.8 M KCI solution to make…

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Q: What is the final volume in milliliters when 0.979 L of a 40.8 % (m/v) solution is diluted to 21.2 %…

A: Final volume of m/v % solution can be determined using the law of the dilution  By comparison…

Q: 1.33g of iron(II) bromide is dissolved in 350.mLof a 14.0mMaqueous solution of silver nitrate.…

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Q: Suppose 11.3 g of barium nitrate is dissolved in 350. mL of a 0.20 M aqueous solution of sodium…

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Q: A test tube is prepare using a concentrated stock solution with a concentration of 10.4 mg/mL. The…

A: According to question, test tube has 357ul i.e 0.357ml of stock solution  So, mg of stock solution =…

Q: molarity of the diluted solution?

A: