Determination the normality of a sodium hydroxide solution (naoh) using a standard solution of hydrochloric acid (hcl)

Q: KNO KCI NaCk 20 40 60 80 100 Temperature (°C) Grams of solute dissolved in 100 g of water

A: The given graph is :

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: What are colligative properties?

A: Colligative properties are those properties of a material that depends on the number of particle of…

Q: Calculate the molarity and normality. a. 35 mg/L HOCI (hypochlorous acid is commonly used in…

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Q: A solution of iodine has an iodine titer of 12.46 mg. What is the normality of the iodine solution?

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Q: Define the following terms.  Normality of solution

A: A mole of a substance refers to the mass of that substance which will contain same number of   atoms…

Q: For each of the following solutions, calculate the normality

A: 1) For acids:  N = M × Basicity  Where basicity is no.of  replaceable H+ ions by an acid  2) For…

Q: grams

A: According to the question, twenty grams of potassium dichromate (K₂Cr₂O) is dissolved in 150 mL of…

Q: Label the following processes as exothermic or endothermic: forming solvent-solute interactions from…

A: When solvent-solute interactions are done from separated particles the process is actually…

Q: A student dissolves 9.0 g of resveratrol (C„H,,0,) in 225. mL of a solvent with a density of 0.86…

A: Given: Mass of solute i.e. C14H12O3 = 9.0 g. Density of solvent = 0.86 g/mL. And volume of final…

Q: Calculate the concentration in Normality for a 6555ppm sulfuric acid solution MM: Sulfuric acid- 98…

A: We have to calculate the normality of given solution.

Q: 1 mL of sulfuric acid (H2SO4) is dissolved in 499 mL of H2O. Molar mass of H2SO4 = 98 g/mol its…

A: Dilution of the solution: When we dilute a concentrated solution with pure water, the mole of solute…

Q: 50 g of phosphorous acid (H3PO3) is present in 400 ml of solution, what is the normality of the…

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

Q: The solubility of a substance at varying temperatures is listed below

A: In general with the increasing of temperature the solubility of solid and liquid solutes increases…

Q: Twenty grams of potassium dichromate (K2Cr2O7) is dissolved in 150 mL of water. What is its…

A: Formula for normality N = w×1000equivalent weight×Volume(mL) Equivalent weight = M.W.n factor

Q: What is the normality of the potassium permanganate?

A: Given mass of Na2C2O4 = 0.2295 g  Gram molar mass of Na2C2O4 = 134 g/mole  Volume of KMnO4 in mL =…

Q: If a solution has a concentration of 2.5M HCI, what is the concentration in Normality? 10.0N O 5.0N…

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Q: Q9. What are the Colligative properties please define two of them.

A: Colligative properties are those properties which depends only on the number of solute particles…

Q: Differentiate between colloids and solutions with at least one example.

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Q: What are the Colligative properties please define two of them

A: Colligative property is a property of a solution that is dependent on the ratio between the total…

Q: Solution where more solute can still be dissolved at the given temperature. Supersaturated…

A: Here in we discuss about the behaviour of the solution upon increasing the amount of solute getting…

Q: Normality

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Q: Explain the difference between a. mole and molar mass b. ppb and µg/L c. molarity and normality

A: The above quantities are the different forms of concentration and each pair has little difference…

Q: A solution is also known as O a. homogeneous mixture O b. solutes O c. heterogeneous mixture O d.…

A: Solution consist of two things solute and solvent.

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: .  Calculate the normality of NaOH solution formed by dissolving 0.2 gm NaOH to make 250 ml solution

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Q: Calculate the normality of a solution that contains 2.68 grams of H2S in 790mL of solution.…

A: Given reaction equation: H2S + 2NaOH = Na2S + 2H2O Amount of H2S w = 2.68 g Molar mass of H2S  = 34…

Q: A solution of 0.10 M Sulfate ion is available. What is the normality of this solution when used in…

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Q: how many millimeters of 3% solution can be made if 6g of solute are available

A: The mass of solute in grams present in 100 mL of solution is known as the mass percent concentration…

Q: A solution of iodine has an iodine titer of 12.46 mg. What is the normality of the iodine solution?…

A:

Q: A chemistry student needs 45.0 g of thiophene for an experiment. He has available 1.5 kg of a 8.28%…

A: 8.28 % w/w means 8.28 g thiophene in 100 g solution.

Q: What is the molarity of a solution containing 15g sulphuric acid in 150 ml solution? What is the…

A: Mass of sulphuric acid = 15 g  Volume of solution = 150 ml  Molarity of the solution = ?  Normality…

Q: normality of the sulfuric acid solution assuming you have 1L of the solution?

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Q: What is the normality of 823.4 mL solution of 723.4 mg sulfuric acid?

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Q: The solublity is the distribution of solute molecules between solvent molecula

A: Solubility is degree to which solute dissolve in solvent to make solution. At low concentration of…

Q: A saturated solution is a a. solution that can't dissolve additional quantities of solute. b.…

A: Saturate means to fill much amount that can not add again any more.

Q: 2.00 grams of Sodium hydroxide was dissolved in water up to 500 mL. Calculate the : Normality of the…

A: Solution -

Q: In a standardization experiment, 0.5067 g of primary standard sodium carbonate (Na2CO3) was exactly…

A: Provided amount of Na2CO3=0.5067 g Molar mass of Na2CO3=105.989g/mol Equivalent mass of Na2CO3 =…

Q: The normality of 6 M H2SO4 is equal to

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Q: What is the normality and concentration of a 500 mL solution containing 0.3 mol of glucose?

A: Given  Number of mole of glucose  = 0.3 mole  Volume of a solution = 500 mL…

Q: The symbol "N"stands for the concentration of solutions in morality normality morality O percentage

A: Given  The symbol = N Concentration terms = Morality Normality  Morality Percentage Which…

Q: What is colligative property

A: Colligative properties are those properties which depends on amount of solute not on  nature of…

Q: 1. Determine the normality of a solution which contains 2.83g of calcium sulfate in 500ml solution?

A: Normality: the number of gram equivalent moles of a solute present in one litre of the solution is…

Q: Calculate the normality of aqueous hydrochloric acid, HCl, solution containing 65.0 grams HCl in…

A: Normality is given by the ratio of number of gram equivalents to that of the volume of the solution.…

Q: Give at least 3 specific applications of Colligative properties include the concepts and principles.

A: Applications of colligative properties: 1. To determine molecular mass of enzymes and vitamins by…

Q: is the weight of a pure substance which is chemically equivalent to or reacts with a fixed volume of…

A: (a) Mole - A Mole is defined as the amount of substance that contains exactly 6.022 x 1023…

Q: normality of 0.1381 M NaOH

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Q: Calculate the normality of the solution obtained by dissolving 0.321 g of the salt sodium carbonate…

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