Given 200cm3 of pure water at 40C, what volume of a solution of hydrochloric acid whose density is 1.175g/cm3 and containing 344.4% HCl by weight, could be prepared?

Q: What is the concentration of a 62.0 % (w/w) concentrated nitric acid (HNO3, Mr = 63.0 g/mol)…

A: Given: % (w/w) of HNO3 = 62.0 % Density of solution = 1.32 g/cm3 = 1.32 g/mL…

Q: Q1: Indicate whether the following statements are true or false ,correct the false and give a proper…

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Q: An aqueous solution has a mass percent of solute of 18.4%. The density of the solution is…

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Q: ix concrete posts are used to support a waterfront pier. Each post has dimensions 14 in x 14 in x 15…

A: (a) The volume of concrete to make one post can be calculated using the conversion factors, 1 in =…

Q: The dishwasher broke down. You want to use chlorine bleach solution to sanitize you’re dishes at…

A: To calculate the amount of bleach , we would first calculate the volume of whole sink . Also it is…

Q: Qo\\ An aqueous solution containing 42.0 wt% HCl has a specific gravity of 1.19. A quantity OF the…

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Q: Toxic Cr(VI) can be precipitated from an aqueous solution by bubbling SO2 through the solution. How…

A: Given Volume = 3.00 × 108 L  molarity = 4.00×10-2 mM

Q: Microbiologists use acid-alcohol when performing a cell stain of the pathogen Mycobacterium…

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Q: Newly produced beer must be checked to see if it meets predetermined standards. The percentage of…

A: We need to calculate the average percentage by volume of ethanol for the batch: The batch contains 4…

Q: What does simple distillation data from the same mixture would look like?   2. Why does the…

A: As you not specify so I am giving answer of second question collecting the cyclohexene fraction…

Q: If ammonia is dissolved in water and the total weights are 80 g at 19%, what are the weights of…

A: The mass of the solution is = 80 g The percent concentration of the solution is = 19 % The weight of…

Q: Given:  Weight of silver chloride: 0.750g MW of silver nitrate: 170 g/mol MW of silver chloride: 143…

A: Volume of silver nitrate for standardization can be calculated from the moles of silver chloride…

Q: Pheromones are compounds secreted by females of manyinsect species to attract mates. Typically, 1.0…

A: Density can be calculated by using the formula given below as; Density=MassVolume…

Q: Determine the mass of the water in the sample based on the following data to two decimal places…

A: Determine the mass of water sample in the sample --

Q: What volume of 95.0% alcohol by weight (density: 0.809g/cm^3) must be used to prepare150 cm^3 of…

A: Given, Density of 95.0% alcohol by weight = 0.809 g/cm3 Density of 30.0% alcohol by weight =…

Q: if you titrated your acid sample to a bright pink rather than faint pink endpoint? if your "acetic…

A: If you titrated your acid sample to a bright pink rather than faint pink endpoint. The amount of…

Q: Weight of flask filled with water (g) wt. of empty flask with foil and wire, (g) Weight of empty…

A: As per our company guidelines we are supposed to answer only first three sub-parts. kindly repost…

Q: 1. What pieces of apparatus or equipment are used for measuring: a. Temperature? b. Small amount of…

A: Answers of above questions given below.

Q: 1. Calculate the normality of potassium permanganate (MW: 158.034 g/mol) if 0.2142 g of sodium…

A: Normality is used for measuring concentration of a solution. Concentration of solution can also be…

Q: Object C: Mass: 3.1 grams Volume: 5.8 cm Density: 53 g/cm up 3 Object E: Mass: 4 grams Volume: 4 cm…

A: Since you have posted multiple independent questions in the same request, we will solve the first…

Q: A nitric acid solution is labelled 6.0% W/W nitric acid by mass. What mass, in kg, of pure solute is…

A: Given, Mass of solution = 1.84 Kg Concentration % (w/w) = 6.0 % Required, Mass of pure solute = ?

Q: When 2.00 grams of KMNO4 (MW = 158.0 g/mol) is dissolved into 100.0 mL of solution, what normality…

A: Given,  a). Mass of KMnO4 = 2.00 g Molar mass of KMnO4 = 158.0 g/mole  Volume in mL = 100.0 mL  What…

Q: 315mL of water was added to 2100 mL of 19M NaCl solution. What is the new concentration of the…

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

Q: A bottling plant has 163,250 bottles with a capacity of 355 mL, 123,000 caps, and 33,350 L of…

A: Given : Number of bottles = 163,250  Capacity of each bottle = 355 mL = 0.355 L…

Q: A sunscreen preparation contains 2.50% by mass benzyl salicyla salicylate/100g sunscreen). If a tube…

A: Given : 1 tube contains 4 ounce of sunscreen  And we want to make 325 tubes Hence total mass of…

Q: You are taking a road trip in a car without A/C. The temperture in the car is 85 degrees F. You buy…

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Q: An aqueous HNO3 solution contains 1.623 kg HNO3 / kg H20 and has a specific gravity of 1.304 at 20…

A: Given: Concentration of aqueous solution = 1.623 Kg HNO3 / Kg H2O. And density of solution = 1.304…

Q: The mass of a beaker is 5.333 g. After 5.00 mL of a concentrated hydrochloric acid solution is…

A: Given the weight of empty beaker and also given the weight of beaker with HCl.  Hence, the weight of…

Q: Instructions: solve as neatly as possible and show complete solution.  all values must include…

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Q: Density = (0.9M x 36.46g/mol)/36              = 32.814/36              = 0.9115g/mL My problem is…

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Q: Before investigating the scene, the technician must dilute the luminol solution to a concentration…

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Q: How many cm3 of HF(g) are needed to produce 26.0g of Na3AIF6. The density of HF (g) at 25C is…

A: given: mass of Na3AlF6  produced = 26.0 g  density of HF = 1.15 g/L The balanced chemical equation…

Q: 20. An object with a mass of 6.3 kg has a force of 7.1 newtons applied to it. What is the resulting…

A: The answers of the above questions are given in following steps.

Q: A bottling plant has 163,250 bottles with a capacity of 355 mL, 123,000 caps, and 33,350 L of…

A: As there are 163250 bottles with a capacity 355 mL93943. Capacity of 1 bottle=355 mLCapacity of…

Q: Microbiologists use acid-alcohol when performing a cell stain of the pathogen Mycobacterium…

A: Diluting solutions having a specific concentration never changes the solute's moles present in that…

Q: Given the stock solution (0.019 M) and diluted solution (0.013M) can you help me compute with How…

A: Step 1 Stock solution of 0.019 M ascorbic acid To find :-  Amount of water needed to make the…

Q: If ethanol (density = 0.784 g/mL) were used rather than water (density =0.998g/mL) to determine the…

A: Given : marble is insoluble in both water and ethanol.

Q: 2) For a separate job, you are asked to assemble a number of tricycles by attaching wheels to the…

A: No. Of complete frames=70 No.of rear wheels=123 No. Of front wheels=74 For 1 complete tricycle, no.…

Q: (a) A solution of 20.91 % by weight H₂SO4, has a specific gravity of 1.150. What is the normality of…

A: (a) Given that -  Percentage of Sulfuric acid = 20.91%  Specific gravity of acid = 1.150    Then,…

Q: 3a.

A: 37% acetic acid means 37 g of acetic acid in 100 mL of solution. The molar mass of acetic acid is…

Q: A scientist has a beaker containing 20 mL of a solution containing 20% acid. To dilute the acid, she…

A: a.) Given: The amount of water added is 7 ml. Introduction: The concentration, C(n) of acid in the…

Q: A sample of clean, dry air is found to be 20.9% oxygen by volume. How many milliliters of oxygen are…

A: % volume by volume =( volume of solute/ volume of solution )×100 volume of oxygen = 20.9%

Q: long

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Q: You were tasked to prepare 590 ml of 3.00 M HNO3. If you were provided a stock solution of 70.5%…

A: Please find the below attachment.     Thank you.

Q: Toxic Cr(VI) can be precipitated from an aqueous solution by bubbling SO2 through the solution. How…

A: Answer: 1.44 × 106 g of SO2 is required.

Q: How many grams of NaBr are needed to prepare 34.9 g of 4.75% (w/w) NaBr solution in water? How many…

A: 4.75 % w/w means that 4.75 g of NaBr is present in 100 g of solution . Solution is made from NaBr…

Q: In the United States, water used for irrigation is measuredin acre-feet. An acre-foot of water…

A: Given: An acre is 4840 yd2 (a) In an acre-foot, there are 43560 cubic feet of water. Every cubic…

Q: A 31.8 g wafer of pure gold initially at 69.8 °C is submerged into 63.7 g of water at 26.9 °C in an…

A: According to the principle of calorimetry principle, heat loss from one object is equivalent to heat…

Q: Calculate the total volume of pure ethanol in just one 23.5 fl. oz. (695 mL) can of American malt…

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Q: What is the average percentage by volume of ethanol for this batch?

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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.