What is the molarity of a concentrated solution of sulfuric acid with a specific gravity of 1.84 and 95.0% by weight sulfuric acid?  specific gravity = density of substance at certain temp/density of water at 4 degrees C the density of water is 0.999973 g/mL at 4 degrees celsius.

Q: A solution contains 4.1 x 10-4g of CI per kilogram of solution. What is this in ppm? Answer to 2…

A: We have given that  1.A solution contains 4.1 x 10-4 g of Cl- per kilogram of solution. What is this…

Q: A student prepares a 0.094M aqueous solution of trimethylacetic acid (C,H¸CO,H). Calculate the…

A: GivenConcentration of Trimethylacetic acid = 0.094 MKa for rimethylacetic acid = 9.33 * 10-6…

Q: Calculate the final concentration in %(m/v)

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Q: An aqueous solution of ethyl alcohol is made by transferring 12.3 mL of liquid ethyl alcohol to a…

A: Since we know that  %(V/V) = (volume of solute /volume of solution )×100%

Q: The directions for using epsom salts in a bath say to add 105 grams of Mg50, 7H0 per liter of water.…

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Q: Sulfuric acid is also known as battery acid with a Molecular Formula H2SO4 and Molar Mass of 98…

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

Q: What is normality of a solution containing 90g of HCI in 2600ml of solution? (Use the given…

A: Normality is defined as number of gram equivalents of the solute dissolved per litre of solution.

Q: prepare ( 0.3 M ) of HCl in 250 ml water, when you know Sp.Gr=1.18 and % = 36% . At.Wt / H=1 , Cl=…

A: Given = Specific gravity = 1.18g/mL Mass % of HCl = 36 % Molar Mass Of HCl= At Wt. of H + At. Wt. Of…

Q: Some ionic components of seawater are given in the following table: wt Cation Wt.% Anion Na 1.06 1.9…

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Q: 2. Suppose a standard mixture of antifreeze contains 500. mL ethylene glycol (557 g) in water, in a…

A: Molarity is defined as “the mole of the solute per unit volume of the solution”. It is represented…

Q: In the laboratory you are asked to make a 0.375 m potassium sulfate solution using 12.6 grams of…

A: given, molality of potassium sulfate = 0.375m weight of potassium sulfate = 12.6 grams

Q: Mass of empty dish: 38.386 grams  Volume of 0.0400 M stock solution: 5.00 mL  Mass of Dish and…

A: Molarity of a solution is moles of solute present in one litre of solution.  Molality of a solution…

Q: 2. A student performed the experiment as described, using 5.00 mL of an aqueous 3.00% H2O2 solution,…

A: The basic chemical concept like mole concept, mass percentage, ideal gas law etc. are necessary to…

Q: I Medical X Course Home + X .ecollege.com/course.html?courseld =15556158&HepID=6b9f9b2f... 2 012…

A: Data givenPercentage of isopropanol= 71.9% (v/v)Volume of the sample provided = 92.5mL

Q: How many grams of solute is present in 0.4 moles Magnesium hydroxide, Mg(OH)2 in 550 g water, H2O?…

A: Please find your solution below : Molality is a measure of concentration. It is defined as number of…

Q: What mass of cesium bromide must be added to 0.500 L of water d=1.00 g to produce a 0.650 m…

A: We have to find the mass of cesium bromide that has to be added to 500 mL of water to form 0.650…

Q: . You need to dilute 10 M sulfuric acid to 0.5 M sulfuric acid for your experiment. You plan to use…

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Q: 4. Calculate the molar concentration of a 20.0% solution (w/w) of KCI that has a specific gravity of…

A: Number of moles is calculated by dividing the given mass with molecular mass.

Q: Ex1: Calculate the molar concentration of HNO, (63.0 g/mol) in a solution that has a specific…

A: Molar concentration is a widely used concentration method. It has units of mol/liter. It is defined…

Q: 21. A 400.0 mL solution contains 15.0 g of ethanol (C,H,O). What is the concentration (in M) of…

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Q: : (a) mL of liquid alum required to prepare a 100 mL solution of 20,000 mg/L alum concentration, (b)…

A: Given: Weight of the gallon of Alum=11.09 lb Conversion of lb to kg 1 lb= 0.454 kg 1 gallon =11.09…

Q: Please kindly help me to answer these questions, Thank you very much! Sulfuric acid is also known…

A: Solution -

Q: 115 milliliters are required to prepare 900 ml of 2.00 M H2SO4 (98.1g/mol) from the commercial…

A: Given that, 115 milliliters are required to prepare 900 ml of 2.00 M H2SO4 (98.1g/mol) from the…

Q: Nitric acid is usually purchased in a concentrated form that is 70.3% HNO3 by mass and has a density…

A:

Q: 150 140 KI 130 120 110 100 NANO3 90 80 70 60 50 NH&CI KCI NaCi 40 30 20 10 KCIO3. Ce2(SO4)3 0 10 20…

A: Answer: At a given temperature when a solution contains the amount of solute equals to its…

Q: ▼ Calculate the number of grams of 1.2 % (m/m) NaCl solution that contains 6.00 g of NaCl. Express…

A: We have to calculate the specified value for the given questions

Q: Use the quantities to show how each calculation is made. Answer Bank M = L of solution grams of…

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Q: A) A solution made by adding 1.63 g of K2S (MM=110.3 g/mol) to 10.0 mL of H2O has a volume at 20oC…

A: #(A): Mass of the solute, K2S(MM=110.3 g/mol) taken = 1.63 g  Volume solution, V = 11.1 mL

Q: Calculate the volume in milliliters of 8.3 % (v/v)% ethanol solution that contains 33.2 mL of…

A:

Q: 4. If the amount of solvent was doubled to 200 grams, the solubility would: increase decrease stay…

A: The question is based on the concept of solubility.  solubility follows a basic principle "like…

Q: 18.3 grams of an aqueous solution of sodium hydroxide, NaOH , contains 0.484 grams of sodium…

A: Given that, Mass of solute= 0.484 g Mass of solution= 18.3 g

Q: e molarity of

A:

Q: Claim - Evidence - Reasoning SCENARIO: Sitting at a lab station is a supersaturated solution that…

A: A Supersaturated solution is the one in which maximum quantity of solute is present.  it is a…

Q: Part II. Problem Solving (20 pts) Instruction: Solve the colligative property questions. Refer below…

A: Colligative property are those property which depends on amount of solute instead of quality of the…

Q: Calculate the volume in milliliters of a 0.174M potassium dichromate solution that contains 75.0…

A:

Q: for a 0.0342 M aqueous solution of aniline, C6H5NH2 (Kb = 7.4E-10), determine the following. Kw =…

A: Given data : The aqueous solution of aniline ( C6H5NH2 ) = 0.0342 M Kb of of  aniline ( C6H5NH2 ) =…

Q: How many grams of CaCl, are needed to make 604.2 g of a solution that is 38.5% (m/m) CaCl, in water?…

A: Consider a solution consists of A and B. Mass % of A = (Mass of A/Mass of solution) x 100  Mass % of…

Q: concentration expressions? Identify what is being asked in each item. CHOICES:  M % w/w X % v/v m…

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Q: 170 milliliters are required to prepare 900 mL of 2.00 M HCI (36.5g/mol) from the commercial reagent…

A: Concentration of commercial HCl = 37.2 % (w/w)

Q: What is usually the relationship between the volume needed to reach the end point (Vep) and the…

A: Equivalence point and end point are the terms associated with the titration of an acid with a base.…

Q: The amount of urea in ppm [parts per million] present in an aqueous solution containing 45 % by mass…

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Q: Calculate the volume in milliliters of a 0.174M potassium dichromate solution that contains 75.0…

A:

Q: -1 A certain liquid X has a normal freezing point of 5.40 °C and a freezing point depression…

A: Formula used :-  ∆Tf = Kf m  Where  ∆Tf = change in freezing point         = T0 f - Tf  Where T0 f =…

Q: 3. Give the molar concentration of HCI with a specific gravity of 1.18 and 37.0% (w/w) purity…

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Q: Give the molar concentration of HCl with a specific gravity of 1.18 and has 37.0 % (w/w) purity. (

A: Give the molar concentration of HCl with a specific gravity of 1.18 and has 37.0 % (w/w) purity.