The ethyl alcohol(Mw=46.06 g/mol) content of many juice produced in the United States is 4.05% (vol/vol). If the densit alcohol at room temperature is 0.7893 grams/mL, what is the percent of ethyl alcohol in juice expressed as percent (w 1. O5.13% 2. O7.23% 3 03.20o%

Q: Q1: What is the density (g/ml) of a 3.6M Sulfuric acid solution that is 29% H,So, by mass (Mwt. =…

A: Given 3.6M H2SO4  29% H2SO4 by mass means that 100 g of solution contains 29 g of H2SO4  Mw (H2SO4)…

Q: In a certain cement production, 100 kg of limestone containing 90% carbonates (Calcium and Magnesium…

A: We have given 90 % mass of carbonates , so first we would calculate total mass of carbonates in 100…

Q: Calculate the mass percent (m/m) of a solution prepared by dissolving 41.98 g of NaCl in 151.7 g of…

A: Q.1:  Given mass of solute, NaCl = 41.98 g  mass of solvent, H2O = 151.7 g  => Mass of solution =…

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: A binary mixture contains 56 wt. 6 propane C3H8 (MW = 44 g/mol) and the remainder is butane C4H10…

A: Givenwt% of propane=56It indicates weight of propane=56 gmRemaining percentage contains butane ie…

Q: 2. Each part per million (ppm) concentration of CO2 in the atmosphere is the equivalent to a global…

A: 2) According to the question, 1 ppm of CO2 in the atmosphere = 2.13 billion metric tons. Change in…

Q: The molar volumes of pure acetone and pure chloroform at room temperature are 72.0 cm^3 and 81.0…

A: The volume of one mole of acetone is = 72.0 cm^3 The volume of one mole of chloroform is = 81.0 cm^3…

Q: In the production of a bottled alcoholic mudslide, 3 ingredients are mixed together and bottled:…

A:

Q: 1.If your temperature changes from 20oC to 25oC—how much change is there in the mass of a 10.00 mL…

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Q: 5. In a flask, you heat a mixture of 735.4 g of sodium nitrate and 700.0 grams of water until all of…

A: Given that, Mass of sodium nitrate dissolved in 700 g hot water = 735.4 g Mass of sodium nitrate…

Q: Calculate Kc for the reaction 2CCl4(g) + O2(g)    2COCl2(g) + 2Cl2(g).

A: CCl4(g) + 1/2O2(g)  ----> COCl2(g) + Cl2(g) Kc = [COCl2].[Cl2]/[CCl4].[O2]1/2  Kc= 4.4 x 109

Q: Q2// The four-cylinder engine of a light truck owned by a utility company has been converted to run…

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Q: What is the mass percent of NaCl if 6 grams of NaCl dissolved in 123 grams of solution? What us the…

A: The mass percent of a solute present in a solution is mathematically expressed as: Mass percent =…

Q: Use the ΔHof data in Table A4.3 to calculate the value of ΔHorxn for the following chemical…

A: The given reaction is:

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A: Each quart jar requires = 6.05g alum So, 50 quart jars would require = 6.05*50 g = 302.5g alum %…

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: Wine goes bad soon after opening because the ethanol (CH,CH,OH) dissolved in it reacts with oxygen…

A: The balanced reaction of ethanol with oxygen to form water and acetic acid is as follows:

Q: (a) 0.123 M HONH2 (Ko = 1.1 x 108) (b) 0.123 M HONH3CI (c) pure H20 (d) a mixture containing 0.123 M…

A:

Q: A common antifreeze for car radiators is ethylene glycol, CH2(OH)CH2(OH). How many milliliters of…

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Q: How many moles of O2 are needed to burn 1.50 molmol of C8H18?         Express the amount in moles to…

A:

Q: 5.00-wt% aqueous sulfuric acid solution (density -1.03 g/ml.) flows through a 45-m long pipe with a…

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Q: Lidocaine, a widely used local anesthetic, is available as a 0.50 % (w/v) solution for injection.…

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Q: Assuming that gasoline is 100% isooctane and that the density of isooctane is 0.792 g/mL, what mass…

A: Given reaction,        C8H18 + 12.5O2  → 8CO2 + 9H2O

Q: Which of the following is the mass percent (m/m) for the solute in 12 g of sucrose in 225 g of tea…

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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: 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: 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: Gypsum is the hydrate of calcium sulfate, CaSO4 · 2 H2O.  It is the primary material in sheet rock,…

A: Molar mass of CaSO4.2H2O = Atomic mass of Ca + Atomic mass of S + 4 × Atomic mass of Oxygen + 2 [ 2…

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Q: In a certain cement production, 100 kg of limestone containing 90% carbonates (Calcium and Magnesium…

A: given data is  limestone is 100kg with 90% carbonates  amount of carbon dioxide produced is 28 cubic…

Q: Gypsum is the hydrate of calcium sulfate, CaSO4 · 2 H20. It is the primary material in sheet rock,…

A: Hydrated crystal contains certain number of water molecules. When hydrated crystal is heated these…

Q: A chemist adds 1.90L of a 0.106 M potassium dichromate K2Cr2O7 solution to a reaction flask.…

A: We have to predict the millimoles of chemical added.

Q: Gypsum is the hydrate of calcium sulfate, CaSO4 · 2 H2O.  It is the primary material in sheet rock,…

A:

Q: Carbon dioxide (CO2) is the gas that is mainly responsible for global warming (the greenhouse…

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Q: Stan Moneymaker needs 15 gallons of gasoline to top off his automobile’s gas tank. If he drives an…

A: Environment economics: It refers to that economics which takes the financial impact of the policies…

Q: Wine goes bad soon after opening because the ethanol (CH3CH₂OH) dissolved in it reacts with oxygen…

A:

Q: Wate is the Normality of hydrochloric acid contains 37.4 grams of HCl gas in one liter of its…

A: Given: The volume of the solution(V)=1 L The given mass of HCl(m)=37.4 g The molar mass of HCl=…

Q: f an industrial worker knows that his chemical process is 87.3% efficient and he needs to collect…

A: Percent yield=actual yieldtheoretical yield×100It is given that chemical process is 87.3% and 100.0…

Q: (0-1) Activated carbon, also called activated carbon, is obtained by carbonization of organic…

A: The complete sentences by underlining the correct phrases are given as follow : The process of…

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

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Q: Gypsum is the hydrate of calcium sulfate, CaSO4 · 2 H2O.  It is the primary material in sheet rock,…

A: Weight of Gypsum( CaSO 4 · 2 H 2O)  = 21.05 g

Q: A patient needs an infusion with 7 mmol of monobasic potassium phosphate and 7 mml of dibasic…

A: Formula used: moles = massMolar mass   Unit conversion: 1 mmol = 1 x 10-3 mol 1 mg = 1 x 10-3 g

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Q: A chemist adds 305.0 mL of a 0.41M barium chloride (BaCl₂) solution to a reaction flask. Calculate…

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Q: How would you prepare 250.0 mL of a 0.35 M solution of NaOH using a bottle of pure, solid NaOH?…

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A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: जिनण्या व जखमल : Fe CNO3),+3 NaoH ज्ठमाक > FECOH)3 + 3 NaNog 3 2.००८ ० १ ०. न30M NqoH Sdcीस emPखग्र…

A: Volume of NaOH = 2.00 L Molarity of NaOH = 0.730 M

Q: two groups were asked to prepare 250 ml sodium hydroxide (NaOH) stock solutions using 0.0625 g of…

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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.