a) What is the molarity of a solution made by dissolving 10 moles of sucrose, C12H22O11, in 10L of water? (b) How much boric acid (H3BO3), in grams, is needed to be dissolves in 300.g of water to make a 1.50m aqueous H3BO3 solution? The molar mass of H3BO3 is 61.83g/mol. (c) How much aluminum sulfate (Al2(SO4)3) in moles, is needed to be dissolved in 500g of water to make a 1.0m aqueous Al2(SO4)3 solution?

Q: solution of CaCl2 is made by dissolving 55.5g of CaCl2 in enough water to yield 0.750 L of solution.…

A: 1- First we will calculate the concentration of CaCl2 in 0.750L volume of the solution.  moles of…

Q: You need to make 100mL of a 0.2 molar sucrose (C12H22O11) solution. How much sugar do you need to…

A: A molar solution of a substance is a solution that contains a defined number of moles of solute per…

Q: Calculate the molarity of each of the following solutions:(a) 0.195 g of cholesterol, C27H46O, in…

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Q: What is the mass of solute in 0.150 L of 0.420 M glucose (C6H12O6).

A: We will use the formula: Number of moles of solute  =  Volume of solution (L) * Molarity (M) Number…

Q: Calculate the molarity of the following solutions: (a) 0.30 mol of solute in 80.5 mL of solution…

A: Hello. Since the question contains more than three sub-parts, the first three sub-parts shall only…

Q: What is the concentration of an aqueous sucrose solution that is prepared by dissolving 171.2 g of…

A:

Q: How many grams of MgF2 are needed to prepare 743.6 mL of  0.859  molar aqueous MgF2?

A: Molarity of a solution is defined as the number of moles of solute upon the volume of the solution…

Q: molarity

A:

Q: How many liters of a 1.8 M K N O 3 solution can be prepared from 69.7 grams of K N O 3?  Round your…

A: Molar mass of any compound can be expressed in g mol-1 and atomic mass units. Every molecule has its…

Q: For each of the following balanced equations, write the oxidation number above the symbol of each…

A: Since your question has multiple sub-parts, we will solve only first three sub-parts for you. If you…

Q: the molarity of

A:

Q: What is the molarity of a barium chloride solution prepared by dissolving 2.50 g of BaCl2 x 2H2O in…

A: It is required to calculate the molarity of BaCl2.2H2O in a 400 ml (0.4 L) solution. This can be…

Q: What is the concentration (in molarity) of CaCl2 in 215.3 mL of aqueous solution containing 4.39…

A: The number of moles of a substance is given as the mass of the substance upon its molar mass. The…

Q: An aqueous solution that contains 285 ppm of potassium nitrate (KNO3) is being used to feed plants…

A: Using dilution law,  C₁ × V₁ = C₂ × V₂ Initial concentration C1 = 285ppm Final concentration C2 =…

Q: What is the concentration, in mass percent, of a solution prepared from 50.0 g NaCl and 150.0 g of…

A: The mass of solute, NaCl is = 50.0 g The mass of solvent, water is = 150.0 g The mass percent of the…

Q: 3. Determine mass percent of a solution of sucrose (C12H22011) prepared by dissolving 3.245 g of…

A: In this question, we want to determine the mass percent of sucrose Solution.  How we can determine,…

Q: How to calculate the mass percent concentration of a solution of 0.14 g C13H22O11 in 75.55 g H2O.

A: The mass percentage of a solution is the grams of the solute present in the grams of the solution…

Q: What is the molar concentration of a solution prepared by dissolving 2.46 g of Li2SeO3 in enough…

A:

Q: The sample contains CaCl2 and its concentration was 0.03M. Calculate grams of CaCl2 present in 100…

A:

Q: In order to prepare 50.0 mL 0f 0.100 M C12H22O11 sucrose you will add            grams of sucrose to…

A: Solution- To prepare 50.0 mL of 0.100 M sucrose solution, we need to use the formula: Molarity (M) =…

Q: An aqueous solution that contains 285 ppm of potassium nitrate (KNO3) is being used to feed plants…

A: The solution is as follows :

Q: What is the molarity of each of the following solutions:(a) 15.0 g of Al2(SO4)3 in 0.250 mL…

A:

Q: How many grams of solute are needed to prepare      2.81  ×  102  g of  1.25% (mass/mass)…

A: Given : mass % of NaC2H3O2 solution= 1.25 % w/w         Mass of solution = 2.81 ×102 g Required :…

Q: (5) A 25.0-mL sample of 1.00 M Calcium nitrate solution, Ca(NO3)2, is reacted with 125.0 mL of 0.300…

A: Given: 25.0-mL sample of 1.00 M Ca(NO3)2 125.0 mL of 0.300 M KIO3 The equation is given as…

Q: 1 How many moles of solute are present in 35.0 M KNO3? 1.2 What is the concentration in percent by…

A: Since you have posted a question with multiple subparts, we will solve the first three subparts for…

Q: How many moles of solute particles are present in 1 L (exact) of aqueous 5.80 M KBr? 580 mol of…

A: Given that: Molarity of Potassium bromide solution = 5.80 M Volume of Potassium bromide solution = 1…

Q: what mass of NaBr is needed to prepare 1.12L of a 0.15 M aqueous solution of NaBr?

A:

Q: How much solute is required to prepare each of the following solutions? (a) grams of C6H12O6 for…

A: We have to calculate the mass of solute required to prepare the solution

Q: Calculate the molarity of the following solutions: (a) 0.14 mol of solute in 79.2 mL of solution…

A: Finding Molarity of the solution.   As per our guideline we have to answer first three questions…

Q: If 16.0 mL of water are added to 31.5 mL of 0.586 M Ba(OH)2Ba(OH)2 (aq), what is the new solution…

A: The objective of this question is to calculate the new molarity of the solution after water has been…

Q: An aqueous solution of glucose (C6 H12 O6)called D5W contains 54.30 g of glucose per liter of…

A: Mass of glucose =54.30 g Molar mass of glucose = 180.156 g/mole Number of moles of glucose in D5W =…

Q: The label on a jar of jam says it contains 13 g of sucrose, C12H22O11 per tablespoon (15 mL). What…

A:

Q: Calculate the mass in grams of solute needed to prepare 100 mL of a 0.597 mol/L solution of…

A:

Q: What is the molarity of a solution made by dissolving 475 g of C12H22O11 (342.22 g/mol) in enough…

A: Given, mass of C12H22O11 = 475g Molar mass of C12H22O11 = 342.22 g/mol Volume of solution = 8500. mL…

Q: (a) How many grams of solute are present in 70.0 mL of 1.33 M CoSO4? (b) If 1.50 g of (NH4)2SO4 is…

A:

Q: The label on the jar of a jam says it       contains 13.0 g of sucrose (C12H22O11) per tablespoon…

A: Mass of sucrose = 13.0 g  Molar mass of sucrose = 342.297 g.mol-  Volume = 15 ml = 0.015 L

Q: What is the molarity of a solution prepared by dissolving 0.750 mol CaCl2 in enough water to make…

A: Given : Moles of calcium chloride = 0.750 mol The volume of solution =0.500 L Molarity=?

Q: P. 25.00 ml HCl solution is required to react with 0.1854 g of pure Na2CO3. What is the normality of…

A: Interpretation-  When 25mL of HCl solution is required to react with 0.1854g of pure Na2CO3 then…

Q: What is the mass of the solute in 0.500 L of 0.30 M glucose, C6H12O6, used for intravenous…

A: 0.500 L of 0.30 M glucose Volume of solution = 0.500L  Molarity = 0.30 M  Number of moles of Glucose…

Q: What volume of 0.20MNaCl(aq) contains 10.0g of NaCl (molar mass 58g/mol)?

A: Number of moles = mass/molar mass Number of moles = Molarity x volume in L

Q: You dissolve 14 g of Mg(NO3)2 in water and dilute to 750 ml. What is the molarity of this solution?

A: Given details, Mass = 14 g Volume = 750 mL = 0.75 L To calculate the molarity of the solution.

Q: "hat is the molarity of a barium chloride solution prepared by dissolving 2.50 g of BaCl2-2H2O in…

A: Introduction :  Molarity (M) is defined as the number of moles of solute dissolved in one litre of a…

Q: Exactly 0.2220 g of pure Na2CO3 was dissolved in 100.0 mL of 0.0731 M HCl.   (a) What mass in grams…

A: First of all we need to find the limiting reagent by considering the balanced reaction. When we…

Q: Calculate the molarity of a solution prepared by dissolving 22.73 grams of NaC2H3O2 (OR "N" a C2 H3…

A: Given, mass of NaC2H3O2 = 22.73 g Volume of the solution = 0.858 L Molarity of the solution = ?…

Q: What is the molarity when 41.5 g Glucose (C6H12O6) is dissolved in 252 mL Water?

A: Given: Volume of water = 252 mL = 0.252 L                                             (Since 1 L =…

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.