The volume required from (12N) HCl to prepare dilute solution(0.6 N), (100ml) is

Q: 29 What volume in milliliters, of a 12.0M HCl solution is needed to prepare a 250.0 mL solution at…

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Q: why distilled water is used for standard solution?

A: A solution is made up of solute and solvent. Solute is present in small amount and solvent is…

Q: How many mL of a 15% (w/v) solution must be to deliver 8.0 g of solute? administered

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Q: 100 mL of 0.5 M H2SO4 solution is needed.  The stock solution is 6 M.  How many milliliters of stock…

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Q: 1. Determine the concentration and amouht of requ 2. Carefully fill the flask to the mark etched on…

A: To prepare a solution of known concentration it is necessary to know that we must be aware of the…

Q: Determine the molecular weight of the given. Show complete detail of solution. A. Potassium…

A: Molecular weight is the sum of the atomic mass of the individual element present in that particular…

Q: how many ml of 0.100 m naoh is needed to dilute to a given 2.00litre of 0.0500 m naoh A 100ml B 50ml…

A: • The values provided in the q uestion are:-        i) Initial concentration of NaOH solution, M1 =…

Q: Determine the number of grams of NaNO3 required to prepare 10.5L of a 0.125M solution

A: Answer: mass of NaNO3 is 111.5625 g.

Q: 5) How much water would you need to add to 10.0 ml of a 16.0 M solution in order to make a 0.050M…

A: Hello. Since multiple questions have been posted, the first question shall be only solved in this…

Q: Calculate the mole fraction of each solute and solvent: 583 g of H2SO4 in 1.50 kg of water—the acid…

A: Given: Mass of H2SO4 = 583.0 g Mass of H2O = 1.50 kg = 1500 g Molar mass of H2SO4 = 98.079 g/mol…

Q: Calculate the resulting molarity of a solution made by diluting 50mL of 0.10M HCl solution to a…

A: Dilution :-  If a solution of molarity M1 and volume V1 is diluted by adding water to a solution of…

Q: Why do we need carbon dioxidefree water in preparing the volumetric solution?

A: Volumetric test- It is the  process of determining the  quantity of a sample by adding fixed volumes…

Q: Prepare a 500.0 mL 0.5 M H2SO4 solution

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Q: What mass of benzoic acid (C7H6O2) must be used to prepare a 500 mL solution at 0.440 M…

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Q: نقطتان )2( Ethanol has percent concentration v/v equal to 30%, what the volume of water and volume…

A: 30 ml of ehanol

Q: How much KCIo, is needed to make a saturated solution at 90°C?

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Q: How many mL of 0.300 M NaF would be required to make a 0.0600 M solution of NaF when diluted to…

A: Given: Molarity of NaF=0.300 M Molarity of NaF after dilution=0.0600 M Volume of solution after…

Q: Calculate the freezing point and boiling point in each solution, assuming complete dissociation of…

A: The question is based on the concept of solutions.   Molality is a method of expressing…

Q: Mixing 10.00 mL of an aqueous solution with 10.00 mL of water represents a

A: Formula Used  Concentration = no of moles / Volume Given : Volume of solution = 10 mL Volume of…

Q: Amount of HCl in grams in preparing 25% 2 liters of solution

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Q: How much of a 14 M stock HCI solution is needed if diluting to a 3M solution that is 600 mL?

A: Given:M1 = 14.0 MM2 = 3 M.V2 = 600.0 mL

Q: A solution is prepared by dissolving 1g of LiF in 10g of H2O. In this solution LiF is the a. Solute…

A: A solute is the species which is present in less amount and solvent is the species which is present…

Q: A 27% oleum solution is equivalent to a solution that is % SO3 and % H₂SO4-

A: Oleum is also known as fuming sulphuric acid which is basically sulphuric acid having excessive of…

Q: In standardization of iodine 12 solution, 15.0 mL of 12 solution needed 32.0 ml of 0.020 M sodium…

A: Given:  Volume of I2 solution used= 15.0 ml  Molarity of I2 solution = M  Volume of sodium…

Q: How many grams of Na2CO3 would you need to completely neutralize 50ml of HNO3 that is 0.155M? Carbon…

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

Q: What is the concentration of a solution containing 1.23mmol in 1.00ml

A: Concentration of the solution = moles Volume of the solution in LGiven that,number of moles in the…

Q: What is the percentage of procaine HCI which will yield an isotonic solution with blood plasma? FD1%…

A: Applying for general formula           0.52-a/b

Q: How many mL of concentrated solution are requiered to dilute: a) 18M H2SO4 to 350mL of 5.0M H2SO4…

A: The given problem relates to dilution from concentrated stock solution , so we can use the below…

Q: What volume of 1.2M solution will have 8.4g of nitric acid?

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

Q: How many mL of concentrated solution are required to dilute: a. 18M H2SO4 to 350mL of 5.0MH2SO4.…

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Q: During osmosis, the molecule moves through a semipermeable membrane from a -- --- to _---- solute…

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Q: Calculate the concentration of the solution: 2 g C12H22O11 / 100 g H2O using % by Mass, % by Volume,…

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

Q: What is the percent by mass of 90 g of KNO3 dissolved in 400 g of solution?

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Q: How many grams of solid NaCl should be added to a final volume of 100ml to give a 1M solution of…

A: We will use molarity formula to calculate moles of NaCl, then convert it to grams.

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: How much of 8 M soloution of HBr is needed

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Q: Calculate the mass needed to prepare the following aqueous NaHCO3 solutions. 50, 100 and 250 mL of…

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

Q: 50.0 mL of a 6.0 M stock solution of K2SO4 is diluted to make a 2.0 M solution.  How many mL of…

A: Given data: Volume (V1) = 50.0 mL Molarity (M1) = 6.0 M Molarity (M2) = 2.0 M Volume (V2) = ?

Q: 1.24g of yellow powder is dissolved 405mL of water. What is the percentage by pass of the solution?

A: The given problem can be solved by using the formula given below as; Mass of solute = 1.24 g…

Q: Which of the following aqueous solutions of Na2SO4 is hypertonic with respect to a 0.15 M NaCl…

A: Hypertonic solution: A solution having higher osmotic pressure than the other is called hypertonic…

Q: 100ml of sodium hydroxide  solution is required 20ml of 0.5 N sulfuric acid  solution to neutralize…

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Q: what volume of water must be added  in order to dilute a 500 mL, 0.450M solution of NaCl to 0.200M?

A: Given, 500 mL of 0.450M solution

Q: A 1 in 6 diluted solution has a concentration of 90 nM. What was the concentration of this solution…

A: Dilution of a solution means addition of solvent to a solution.  Due to dilution , concentration of…

Q: How many mL of concentrated solution are required to dilute: a. 18M H2SO4 to 350mL of 5.0MH2SO4. b.…

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Q: What is the solubility of nitrogen gas at 25*C

A: The given graph for the question is :

Q: What mass of NaCl is needed to prepare 500.0 mL solution sign a concentration of 0.450 M?

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Q: Examine the diagram below. Which solution represents an unsaturated solution and which represents a…

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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.