Calculate the amount in grams of the solute required to make 25.0 mL of a 0.15-M solution of each of the following: Na3PO4 Na2CO3

Q: How much KCl is in one liter of a 0.26-molar solution? How much NaCl is in one liter of a 0.75-molar…

A: Since you have posted multiple unrelated questions, we are entitled to answer the first 2 related…

Q: The concentration of the solution that dilute 250 mL of a 0.03 M solution of NaCl to 2

A: The concentration of a solution is a measure of the amount of solute that has been dissolved in a…

Q: How many grams of NaNO3 is needed to prepare a 100 mL of 2M solution

A: Molarity is defined as number of moles of solute divide by volume of solution in liter

Q: 3. Calculate the amount in grams of the solute required to make 25.0 mL of a 0.15-M solution of each…

A: Molarity = No of moles of solute present in                    1 Litre of solution  No of moles =…

Q: 3.48M stock solution of table salt. How much of this solution (mL) would you need to use to make…

A: Initial concentration of stock solution, Minitial = 3.48 M Final concentration of solution, Mfinal=…

Q: Which solution has the highest molarity? 2.0 moles of NaCI dissolved in 3.0 liters of solution O 6.0…

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

Q: 7. How many grams of NaOH are needed to make 2.00L of a 0.250 M solution? a. 40.0g b. 30.0g c.…

A:

Q: what is the molarity of 31 g of antfreeze (C2H6O2) dissolved in 2000 mL H2O

A: moles of solute present in one litre solution.  Units: mol/L  Mathematical expression: M = n / V(in…

Q: True or False 1. A solution can have more than one solutes. 2. In a solution the larger component…

A: The homogeneous mixture of two or more substances is known as a solution. The substance present in a…

Q: 1. Calculate the number of grams of copper(II) sulfate pentahydrate, CuSO, 5H,0, required to prepare…

A:

Q: What volume of a 0.575-M solution of glucose, C6H12O6, can be prepared from 50.00mL of a 3.00-M…

A: To calculate the volume of a 0.575-M solution of glucose that can be prepared from 50.00mL of a…

Q: What is the molarity of 1000. mL solution of 4.2 %

A: Given: the molarity of 1000. mL solution of 4.2 % (m/v) NaCl

Q: Define the following terms.  1) Standard solution 2) Primary standard 3) End point 4) Molarity of a…

A: Hey, you posted multiple questions we kindly request you to post each question separately. We will…

Q: What mass of glucose is necessary to make a 750. mL solution if a 0.150 M glucose solution is…

A: Concentration of glucose = 0.150 M Volume of glucose solution needed = 750 mL Molar mass of glucose…

Q: How many grams of Na2SO4 are needed to make 375 ml of a 1.25 M solution.

A: Given: Concentration of solute = 1.25 M Volume of solution = 375 mL = 0.375 L…

Q: What is the concentration, in % (m/v) of a solution containing 15.0 g KCl in 600.0 mL solution?

A:

Q: 11) What is the concentration of HCl in the final solution when 65 mL of a 12 M HCl solution is…

A: 11) Given information, Initial volume (V1) = 0.065 LInitial concentration (M1) = 12 MFinal volume…

Q: What is the concentration of a 12g solution of NaCl in 0.05L of H2O?

A: Solution Molarity (M) indicates the quantity of moles of substance per litre of answer (moles/Liter)…

Q: 5. How many milliliters of a 4.5 M ammonium hydroxide solution contain 0.534 moles of solute?…

A:

Q: How much solid NaCl would you dissolve in water to make a 100.0 mL of a 0.250M NaCl solution?

A: Molarity of a solution is defined as the number of moles of solute present in one litre of the…

Q: How many kg of water must be added to 20.0g of NaOH to make a 0.30 m NaOH Solution? The molar mass…

A: Given: The mass of NaOH is 20.0 g. The molality of solution is 0.30 m. The molar mass of NaOH is…

Q: Calculate the volume of 0.5 M NaCl solution required to prepare a 500.0ml, 3 ppm solution of Na+

A:

Q: Which of the following solutions is hypotonic with a red blood cell? A) 0.90% (m/v) NaCl B) 5.0%…

A: Right answer is option C) Distilled water.

Q: calculate the molarity of a solution 82 grams of nitric acid hno3 in 1.2 liters of water 68.3 98.4…

A: Molarity (M) of a solution is defined as the number of moles of solute dissolved per volume of the…

Q: a) Grams of potassium iodide in 797 mL of a 0.211 M solution. b) How many milliliters of water are…

A: Molarity = number of moles of solute/volume of solution (in L)   So, number of moles = molarity x…

Q: Calculate number of grams required to prepare: a. 250. mL of a 1.2M(NH4)2SO4 solution. b. 1.50…

A:

Q: What is the %(w/v) of a 0.500 M glucose  (C6H12O6) solution? MM of glucose is 180 g/mol. Group of…

A:

Q: Hemoglobin has a molecular weight ~ 16,000 daltons. How many grams would need to be dissolved in 1…

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

Q: 34 How many grams of solute are present in each of the following aqueous solutions? (a) 575 mL of a…

A:

Q: wing is true about the concentration units for a solution consisting of two substances in Chapter…

A: Since you have posted multiple questions , as per guidelines we can solve only one question per…

Q: (2) Which of the following solutions (solute in a solvent) has i (A) Vitamin C in water (C) NaOH in…

A: 2) An ion-dipole force is the intermolecular force of attraction between a charge ion (cation or…

Q: how many grams of potassium chloride are there in 85 mL of a 0.2 M solution

A:

Q: )How many grams of water must be used to dissolve 45 g of C6H5OH to prepare a 1.75 m solution.

A: Phenol is an aromatic compound. The chemical formula of this organic compound is C6H6O.

Q: Calculate the mass, in grams, of K2SO4 needed to prepare 32.00 g of 2.000%(m/m) K2SO4 solution.

A:

Q: Calculate the amount in grams of the solute required to make 25.0 mL of a 0.15-M solution of each of…

A: Molarity = number of moles of solute/volume of solution (in L)  so, moles = molarity × volume…

Q: following

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub- parts for…

Q: How many mg of NaCl are present in 10ml of a 1.5M solution of NaCl.

A: Since, this is a multiple questions. So, I will solved first question for you. In this question-1 we…

Q: Calculate the specified value for each of the following solutions: a.) Calculate the number of…

A: a) Given that the concentration of the NaCl solution is 1.7 %(m/m) NaCl solution that means  1.70…

Q: How many moles of solute are in 25 mL of a 0.30 M aqueous solution of glucose (C6H12O6)?   0.0075…

A: Molarity = moles of soluteL of solutionMoles of solute = molarity x L of solution

Q: A. Pressure B. Nature of solute D. None 18. The volume of 4N HCl and 10N HCI required to make 1 L of…

A: Given  According to the question, Let V litres of 4N HCl mixed with (1-V) litres of 10N HCl to give…

Q: The mass of K3PO4 needed to prepare 250.0mL of an aqueous solution in which PO4-3 concentration is…

A:

Q: What is the concentration of a solution made with 0.235 moles of KOH in 400.0 mL of solution?

A: Given, Number of moles of KOH = 0.435 moles Volume of solution = 400.0 ml 1 L = 1000 ml

Q: 6. Calculate the molarity of each of the following solutions: a. 29.0 g of ethanol (C2H5OH) in 545…

A: (a)Determine the molarity of ethanol solution:

Q: Calculate the number of milliliters of 3.50 M ammonium carbonate solution necessary to provide 12.5…

A: The number of mol of solute (N) present in V mL of a solution with molarity equal to C (M) is…

Q: What is the molarity of a solution that has 4.5 moles in .75 liters 4.5 M O 8M O 3 M O 6 M

A: Since you have posted multiple questions, the answer for first question is given below. Kindly…

Q: Using 16 g NaOH, 200 ml solution is prepared. Which ones of the following statements are true for…

A:

Q: How many liters of 0.5 M NaOH solution can be prepared from 10 g NaOH? (Just write the numbers with…

A:

Q: 14.8 M NH3 solution is needed to prepare a solution containing 200.0 mL of 3.4 M NH3. How many mL of…

A: V1 =? M1 = 14.8 M V2 = 200 mL M2 = 3.4 M

Q: What happens to the concentration of any solution when the amount of solvent is doubled and the…

A: Concentration is defined as the amount of solute present per unit amount of solvent or solution.

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.