an aqueous hno3 solution contains 1.623 kg hno3/kg h2o and has a specific gravity of 1.304 at 20 degrees celsius. express the composition of the solution in: a. weight percent of HNO3 b. lbm HNO3/ft3 solution at 20 degrees Celsius c. molarity

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A: Initial amount = 10 pints  Diluted by 30 pints.  So, final amount = 10+30 = 40 pints.  So, dilution…

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Q: Calculate the concentration of the final solution for the following cases: a. 145 µl of 29 µM BSA…

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Q: One liter of Jell-O contains 78g of powder. What is the % concentration of Jell-O? a. 78% (v/v) b.…

A: The concentration of Jell-O is  7.8% (w/v)  Option "d" is correct.

Q: A solution that is 10wt% NaCl has a density of 1.0688g/mL. a. Express the concentration of the 10wt%…

A:

Q: What mass ing of Na2CO3 [106 g/mol] is required to prepare 250 ml of 0.3M aqueous solution in Na*…

A: Molarity(M) is defined as the ratio of number of moles of Na2CO3 (n) and the volume(V) of solution…

Q: 5. A solution is prepared by combining 75 g of glucose (C,H12O6) with 200 g of H2O. The solution has…

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Q: What mass of ethylene glycol (MW. = 62.1 g/mol) antifreeze must be added to 10.0 liters of water to…

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Q: A mixture of 4.00 moles of H2, 5.00 moles of NH3, 6.00 moles of CO2 and 5.00 moles of N2 exerts a…

A: The pressure exerted by an individual gas in a mixture is called partial pressure. Dalton's law of…

Q: you are given 4 solutions: A. 15g of glucose in 500mL of water B. 600mL of 4% fructose  C. 0.9L…

A: Note: Since you have posted a question with multiple sub-parts, we will provide the solution only to…

Q: Calculate the mass percent for a solution containing 50.0g of NaCl dissolved into  500.0g water.

A:

Q: A certain amount of benzene C&H (D= 0.985 g/mL) was dissolved in 0.500 kg CCI4 to produce a solution…

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Q: 2. Classify the following materials as heterogeneous mixture, solutions, compounds, or plements. a.…

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Q: Calculate the composition of each of the following solutions in mass/volume %:a. 50.0 g ethanol…

A: Mass by volume percentage can be calculated as: mass of solutevolume of solution×100

Q: If you dissolve 15mg glucose (Formula Weight. 180.16g/mole) in 15mL of water (all answers must be…

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Q: A solution is made using 200.0 mL of methanol (density 0.7920 g/mL) and 1005.1 mL of water (density…

A: Given :  Volume of methanol = 200.0 mL  Density of methanol = 0.7920 g/mL Volume of water = 1005.1…

Q: ulate uie imolanty of 100 fmg oi Caco3 (Imol Wi. 100) in 10 mi of water. b. How many grams of CaCO3…

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Q: 1.If 521.0 grams of water (H2O MM 18) were mixed with 24.0 grams of NaCl (MM 58) what would be: a.…

A:

Q: Select

A: Dear student I have given answer to your question in the image format.

Q: A commercial base solution, NH3 has a specific gravity of 0.898. Calculate the molarity of a 28.0 %…

A: The molarity is given as the no of moles of solute present in the one liter of solution.

Q: ...00 of water 2. A solution is prepared by dissolving 25 grams of NaCl in 300 grams of water. Find:…

A: The term "mass per cent" is used to convey a concentration or to describe a component in a mixture.…

Q: Calculate number of grams required to prepare: a.     250mL of a 1.2M (NH4)2SO4 solution. b.…

A: Given, 250. mL of a 1.2M(NH4)2SO4 solution.1.50 Liter of a 4.7 x 10-2 M H3PO4 solution

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A: The mass percentage of water in a solution is calculated using the following formula: Mass% of…

Q: 1. Sugar is decomposed by heating to produce carbon and water. CuH,O A 120 • 11H,0 a. Calculate the…

A: Chemical Reaction equation :- C12H22O11   ----->  12 C + 11 H2O  Molar mass of C12H22O11 = 342.3…

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

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A: Ideal gas equation is : PV = nRT  At constant temperature and pressure :  V ∝ n

Q: A 10% (w/v) (NH4)2SO4 standard is needed. How much solute would be needed to mak 50 mL?

A:

Q: The mass/volume percent (m/v %) of a solution is defined as the ratio of the mass of solute thatis…

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Q: THe solubility of ammonium chloride at 700C is 60g of solute per 100g of water. Which solution would…

A: Answer - Solubility - Solubility is the ability of a solid, liquid, or gaseous chemical substance…

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Q: 130 120 110 NANO KNO3 90. 80 HCI, 70 NH CI NH. 60 KCI 50 40 30 NaCi 20 KC1O, 10 O 10 20 30 40 50 60…

A: The above graph is solubility vs Temp plot. It's x axis shows temperature  and y axis shows gm Of…

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Q: a. Calculate the number of grams of solute in 3.5 L of a 0.40 M CaSO4 solution? b. Calculate the…

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Q: Express the concentration of thiopene in: a. volume % b. Mole %  c. Molarity d. Normality

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Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.