What is the molarity of a 5% (m/m) solution of HNO; has a density of 1.1 g/mL? O 0.50 M O 0.11 M O 0.87 M O 0.79

Q: It takes 37.4 mL of 0.212 M NaOH to neutralize 10.0 mL of aqueous H2SO4.  What is the concentration…

A: The reaction taking place between H2SO4 and NaOH is,

Q: B. Given the following reaction: Mg + 2HCI → MgCl2 + H2 Calculate the volume in L of 0.500 M HCI…

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Q: In the following reaction, what mass of Na will react exactly with 0.20 moles of water? 2Na(s) +…

A: The balanced chemical equation is given below.

Q: Which of the following aqueous solutions would contain the largest molarity of ions? Select one: O…

A: In the first question, calculation of total molarity of ions should be done. Molarity of ions can be…

Q: How many millilitres of 0.132 mol L-1 HCIO, solution are needed to neutralize 50.00 mL of 0.0789 mol…

A: In acid-base titrations, equal equivalents of acid and base react, and neutralisation takes place.

Q: How many grams of water will be required to completely react with 1.00 mol of CaO according to the…

A:

Q: What is the concentration of FeCl3 in a solution prepared by dissolving 35.0 g of FeCl3 in enough…

A: Given, mass of iron(III) chloride(FeCl3) = 35.0 g We know, molar mass of iron(III) chloride (FeCl3)…

Q: How many milliliters of 3.21 M acid solution can be prepared by dissolving 8.67 g of HNO3 in water?…

A: Molarity of HNO3 = 3.21M Mass of HNO3 = 8.67g Molar mass of HNO3 = 64g/mol Volume of HNO3 = ? ml No.…

Q: One wants to prepare 1 L of an ammonia solution with a concentration of ammonia of 0.02 mol.L-1…

A: Solution is formed by dissolving solute in a solvent. Solvent is present in large amount while…

Q: what volume (L) of 0.404 M potassium hydroxide solution would just neutralize 60.6 mL of 0.388…

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Q: What volume ( in mLs) of 6.0 M HCl is required to react with 10.0 g of K2CO3?

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: Three mL of an 18 M solution of H2SO4 is diluted so that the final concentration is 6 M.    What…

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Q: To dilute a HCI solution from 0.500 M to 0.100 M, the final volume must be: O 5 times the original…

A:

Q: What volume (in mL) of a 8.5M HCI solution is needed to make 527mL of 0.35M HCI? 15.5 mL 25.5 mL O…

A: The objective of this question is to find out the volume of a concentrated HCl solution needed to…

Q: A 1.0 L solution of 0.50 M H2SO4 is diluted to a new volume of 2.5 L. What is the concentration of…

A: The dilution is the process in which only solvent is added and the solute remains same. Hence, the…

Q: What is the molarity of a Ba(OH)2 solution if 30.0 mL is required to neutralize 3.45 mL of 1.30 M…

A: Given :-  Balanced chemical equation :-  3Ba(OH)2 + 2H3PO4 → Ba3(PO4)2 + 6H2O  Molarity of H3PO4…

Q: How many grams of solid magnesium nitrate (148.3 g/mol) should be added to 500 mL of 0.118 M of…

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Q: 23.3 mL of 0.250 M Al2(S04)3 mol A13+: mol mol SO42-: mol

A: The molarity of the aluminum sulfate solution is = 0.250 M The volume of the aluminum sulfate…

Q: What mass of K2CO3 is needed to prepare 97.0 mL of a solution having a potassium ion concentration…

A: We have to calculate the mass of potassium carbonate.

Q: 75.0 mL of a 0.435 M solution of HNO3 is diluted to 1200.0 mL. What is the new concentration of the…

A: Given, Concentrated HNO3 solution: before dilution Concentration of HNO3 solution (M1) = 0.435 M…

Q: A 400 ml solution of NaOH of Molarity 0.6 M was diluted to double its volume. What will be the New…

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Q: The concentration of PO lons in (M) found in a solution of 3 M H3PO4 is (Ka1 7.1X10 3, Ka2 6.3X10 8…

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Q: 12.81 mL of NaOH are neutralized by 17.25 mL of a 0.325 M HCI solution. What is the molarity of…

A: Given Volume oF NaOH = 12.81 mLMolarity of HCl used = 0.325 MVolume of HCl used = 17.25 mLMolarity…

Q: 1. Which of the following ionic compounds is insoluble in water? A. NH4CH3COO b. KSCN C. Cu3(PO4)2…

A: The solubility of ionic compounds in water is predicted on the basis of the general solubility rules…

Q: What is the molarity of a solution of 10% (w/w) cadmium sulfate, CdS04 (MM = 208.46 g/mol)? The…

A: We have to find the molarity of a solution of 10% by mass cadmium sulfate (CdSO4)(molar mass=…

Q: mass

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The concentration of PO4 ions in (M) found in a solution of 3 M H3PO4 is (Ka1= 7.1X10 3, Ka2…

A: To calculate the degree of dissociation into 3 seperate equation using the given information.

Q: art I: Multiple Choice 1. How many grams of Sr(OH), are contained in 1200 mL of 0.0350 M Ca(OH),…

A: Given that the volume of solution is Convert to liters.

Q: Which of the following liquids pairs can be mixed with each other? Pair #1: Propionic acid…

A: The organic solvents out of the given solvents are propionic acid, nonane, decane, and carbon…

Q: What is the molarity of the solution when 250 mL of distilled water is added to 75 mL of 6M HNO3…

A: Dilution formula: M1V1 = M2V2 where, M1 = Molarity of the concentrated solution V1 = Volume of the…

Q: What volume of 2.25 M H₂SO₄ should be diluted with water to form a 1.25 L of 1.50 M acid?

A: Given, M1 = 2.25M V1 =? M2 =1.50M V2 =1.25  n is same

Q: What volume of 0.252 M potassium hydroxide solution is required to completely neutralize 0.0106…

A: Chemical ReactionH3PO4 +3 KOH →K3PO4  + 3H2OMolarity of KOH = 0.252 MMoles of Phosphoric Acid =…

Q: What is the molarity of Ca2+? of Cl-? 71. One mole of Na,S is represented as H0 where repre- sents…

A: The Na2S is soluble in water and thus Na+ and S2- ions will be produced on dissolution of Na2S in…

Q: What is the molarity of potassium ions in a 0.122 M K₂ CrO solution?

A: Given:Determine the molarity of potassium ions.Molarity is known as the number of moles of solute…

Q: Calculate the molarity of phosphoric acid that contains 85%(W/W) by mass of aqueous solution of…

A:

Q: 20.0 grams of Na2CO3 are dissolved in 1.50 L of water.  What is the molarity of the Na?  a) 0.125 M…

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Q: How many mL of water should be added to 50.0 mL of a 15.0 M H2SO4 solution to give a final…

A: In the dilution process, the relationship between initial and final concentrations and volumes of…

Q: What is the molarity of Cl- in 6.00x10-2 M AlCl3

A:

Q: How many moles of ASC13 are present in 460.0 g of a 41.0 ppm AsCl3 solution?

A: The question is based on mole concept. we have to calculate moles present in given quantity of…

Q: 20.0 grams of Na2CO3 are dissolved in 1.50 L of water. What is the molarity of the Na2CO3 solution?…

A:

Q: What is the final HCl concentration of 66.4 mL of 8.08 M solution diluted to 1.53 L? .351M O 3.51M…

A: Given : Initial concentration of HCl solution = 8.08 M Initial volume of HCl solution = 66.4 mL And…

Q: Calculate the [CI] for a solution prepared by dissolving 1.525 g BaCl2.2H2O (244 g/mol) and 1.17 g…

A: Molarity(M) is the moles of solute per unit volume of the solution in litres. It's unit is mol/L…

Q: The information on a clorox container reads 6.15% sodium hypochlorite, 2.83L volume. Assume Clorox…

A: The density of Clorox is 1 g/mL which means the volume of the solution is equal to its mass, that…

Q: Calculate the % by mass Sr(OH)2 , M, N, m, mf H2 O of a Sr(OH)2 solution that contains 107.2 g…

A: Given that, Volume of solution = 3L = 3000 mL,          Density = 1.14 g/mL Mass = Volume x Density…

Q: 1a. How many moles of M9SO, are contained in 50. mL of a 3.0 M solution? 1b. How many grams of CaCl,…

A: Formula of molarity is:-  Molarity = moles ÷ volume(L)

Q: 80 mg/L of nitrate acid (HNO3) equals to: O 7.62 x 10-4 M O 1.27 M O 1.27 x 103 M 0.762 M

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Q: A 400 ml solution of NaOH of Molarity 0.6 M was diluted to double its volume. What will be the New…

A: The volume of NaOH solution is = 400 mL The molarity of the solution is = 0.6 M The volume of the…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.