A solution of CaCl, in water forms a mixture that is 38.5% calcium chloride by mass. If the total mass of the mixture is 117.9 g, what masses of CaCl, and water were used? mass of CaCl,: mass of water: g

Q: Complete the table: Mass Moles Volume Molarity Solute of of of of solute solute solution solution…

A: (A.) MgSO4  Mass of solute = 0.558 g  Volume of soln = 27.0 mL = 0.027 L  Moles of solute = ?…

Q: Q / What is the normality of solution that content on two equivalent grams in the liter

A: Normality of the solution is the number of gram Equivalent of Solute present in one liter of the…

Q: e mass of the solution?

A:

Q: The type of aqueous mixture containing relatively large material mixed in water that will fall our…

A: In a homogenous mixture the compound that is present in abundance is water. A solid compound or…

Q: Given the following consumer products, compute the mass or volume of the major solute present. Show…

A: (a) 80 proof alcohol has ethyl alcohol as major solute at 40% presence.

Q: An aqueous solution of sodium hydroxide contains 20 % NaOH by mass. It produce an 8.0 % NaOH…

A:

Q: A student needs 362 mL of 1.10 M sodium nitrate solution. If the stock solution is 2.25 M, how much…

A: Given:  Concentration of stock solution, M1 = 2.25M  Volume of stock solution needed, V1 = ?…

Q: Part A The forensic technician at a crime scene has just prepared a luminol stock solution by adding…

A: In this question, we want to determine the Molarity of the luminol Solution.  You can see details…

Q: Calculate the molarity of the solution when 0.010 moles of NAOH is contained within 0.035 Lof…

A: Molarity of solution represents the moles of solute per liter of solution. Thus, molarity is an…

Q: b. it must react chemically with the solute.

A: Crystallization  is the procedure of  forming solids. In crystallization atoms or molecules are…

Q: 17.46 g of salt, sodium chloride is added to 89.0 mL of water what is the concentration in units of…

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

Q: freezing

A:

Q: A solution of CaCl, in water forms a mixture that is 28.5% calcium chloride by mass. If the total…

A: Given: The total mass of the mixture = 934.8 g The amount of CaCl2 in the mixture = 28.5% by mass

Q: The like dissolves like rule states that a solid is soluble in a liquid if what property is alike?

A: A solvent for any substance to be dissolved is selected on the basis of its solubility in that…

Q: Calculate the molarity of solution frommass or moles of solute.

A: To find: The calculation of molarity of solution from mass or moles of solute.

Q: How many moles of solute are in the solution? moles of solute: What is the molar mass of the solute?…

A: Using Osmotic pressure π= CRT   Where,   π= is osmotic pressure =891/760    = 1.17 atm C =…

Q: A solution of CaCl, in water forms a mixture that is 39.0% calcium chloride by mass. If the total…

A:

Q: molar mass of NH4C2H3O2

A: To find molar mass of NH4C2H3O2 Molar mass of N=18 g/mol Molar mass of H=1 g/mol Molar mass of…

Q: Q/What is the normality of solution that content on two equivalent grams in the liter

A: The question is based on the concept of solutions. normality is a way of expressing concentration of…

Q: A 1M NaOH solution must be prepared, using 40 g of sodium hydroxide to that end. Up to which volume…

A: Given : Mass of sodium hydroxide i.e NaOH = 40 g And concentration of NaOH = 1 M

Q: The molarity of a solution is defined as the number of

A: Molarity is one of the concentration units of solution.  It is also termed as molar concentration.

Q: in solution is given to a patient suffering from hyperglycemia at /hr. The concentration of the…

A: To calculate units of insulin per hour:

Q: if a solution containing 3.4 g of potassium chloride in 140 mL of solution is what percent…

A:

Q: Isopropyl alcohol is mixed with water to produce a solution that is 33.0%33.0% alcohol by volume.…

A: 33% alcohol means 33 mL alcohol and 67 mL water in 100 mL solution.

Q: e number of millimoles of solute is

A:

Q: Calculate the molarity of a solution prepared by dissolving 17.05 grams of KCI ( OR K CI) to total…

A:

Q: In a laboratory experiment, a 19.0 −mL−mL sample of KClKCl solution is poured into an evaporating…

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Q: A student was asked to calculate the mass of NaCl (in g) needed to create 500 g of 10 % NaCl…

A:

Q: ercentage by mass of aluminum iodide in the solution is %.

A:

Q: Without being heated, I could dissolve more sugar into sweet tea that is

A: Sweet tea is made by dissolving sugar in it. Here we have to identify the solution that can dissolve…

Q: Increasing the surface area of a solute will?

A: A solution can be described as the homogeneous mixture which consist of solute that can be dissolved…

Q: Determine the liters of solution in the cylinder and record the data in the data table. Determine…

A: From the assignment description above, it can be noted that 2 scoops of NaHCO3 are added on the…

Q: explain if the concentration/molarity of the active ingredient, acetic acid in vinegar, would remain…

A: A solution is made up of mainly two components: solute and solvent. The concentration of a solution…

Q: The molarity of hydrochloric acid in the solution is

A: An aqueous solution is 40.0 %by mass hydrochloric acid, HCl, and has a density of 1.20 g/mL. The…

Q: What is the mass of 21% alcohol solution is needed to provide 18g of alcohol?

A: Given :-  %w/w of solution = 21% Mass of alcohol = 18 g  To be calculated :-  Mass of alcohol…

Q: What volume of the stook solution (Part A) would contain the number of moles present in the diluted…

A: Mass of Luminol = 19.0 g Molar Mass of Luminol = 177.16 g/mole Moles of Luminol =Mass of luminol /…

Q: For the solution, three grams of potassium chloride (KCI) are combined with one hundred grams of…

A: We know the formula of the mass percent is : => mass percent = (mass of solute / mass of solution…

Q: If a solution is made by taking 40 mL of ethanol and adding enough water to make 240 mL of solution,…

A: Given : volume of ethanol = 40 mL             Volume of solution = 240 mL  To determine : percent by…

Q: Can you explain this equation M(molarity)= moles of solute/liter of solution. COuld you do an…

A: Molarity can be defined as follows:

Q: How many grams of CaCl, are needed to make 474.8 g of a solution that is 32.0% (m/m) calcium…

A: We have given 32% (m/m) solution of CaCl2 Mass of solution is 474.8 g Mass of CaCl2 =? Mass of water…

Q: The liquid methyl alcohol and water dissolve in each other in all proportions. According to usual…

A: The solvent is the substance that is less in amount and the substance that is higher in amount is…

Q: A student purchased solid juice extract from a supermarket and dissolved an unknown amnount in water…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: How do you know if the solute is soluble in the solvent? What is the interaction of the solute with…

A: Solute and solvent mix together to form a solution. The solution is a homogeneous mixture of salute…

Q: s the volume of the solution in miltiliters

A:

Q: A solution of CaCl, in water forms a mixture that is 29.0% calcium chloride by mass. If the total…

A: We have to calculate the mass of calcium chloride and mass of water.

Q: An aqueous solution that is 18% by mass sodium chloride is prepared with 40 g of water.  What mass…

A: Given that, % by mass sodium chloride = 18% Mass of water = 40 g

Q: 13.94 g of sodium fluoride are added to 405 mL of water and mixed what is the concentration of…

A:

Q: When solutions of strong electrolytes in water are formed, the ions are surrounded by water…

A: Hydration: Strong electrolytes are completely producing ions in their solution. These ions are…

Q: A solution of CaCl, in water forms a mixture that is 32.5% calcium chloride by mass. If the total…

A:

Q: A solution of HCI is standardized against a sample which has been previously found to contain 71.22%…

A: Given: Weight of Na2CO3 sample= 0.5962 g Purity of sample = 71.22 %

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.