I made 100 mL of a 0.1 M solution of NaCI. Match the correct values to the varial 0.58 Liters of solution 0.100 moles of NaCI 58.44 grams of NaCI

Q: A.How many independent material balances can be written? B.How many unknown variables can be…

A: Given:70 kg/min of 5% aqueous H2SO4 solution is mixed with 30 kg/min of 3% aqueous solution.We can…

Q: A 1.25 Msugar (C12H22O11) solution has a density of 1.12 g/mL. What is the molality of this…

A:

Q: High performance liquid chromatography analyzed a sample mixture and it has been found the…

A: Given, density of the mixture, ρ = 480 Kg/m3   (i) mass flow rate of the mixture, m˙ = 1200 Kg/h…

Q: Question attached

A: Molarity of sodium dichromate, K2Cr2O7 = 0.0015 M volume of sodium dichromate, K2Cr2O7 = 11.5 ml =…

Q: A student placed 11.0 gg of glucose (C6H1206C6H1206) in a volumetric flask, added enough water to…

A: Given that, mass of glucose = 11.0 g, molar mass =180 g/mol Hence,  moles of glucose = massmolar…

Q: If you add 250 ml of water to 250 ml of a 0.6M NaOH solution, what will the molarity of the diluted…

A: Given: Solution: 250ml 0.6M NaOH Water added = 250ml

Q: A 5 liter flask containing nitrogen at 5 atm was connected to a 4 liter flask containing helium at 4…

A: Given that, The volume of nitrogen V1 = 5 liter The pressure of nitrogen P1 = 5 atm The volume of…

Q: Put a diagram on it pls. Thank you! We would like to distill a diluted mixture having 20% mole…

A: Given :The rate of feed, F The distillate rate for the first product, The distillate rate for the…

Q: A binary distillation is performed so that a distillate 94% and bottoms 8% in of the more volatile…

A: Given data:  Feed flow rate = 600 kmol/h Composition of feed, A = 40 mol % B = 60 mol % Composition…

Q: Household bleach is typically a 5.25%solution of sodium hypochlorite in water. How manygrams of…

A: Concentration of NaoCl in bleach, xN=5.25% Volume of the household bleach, V=300 ml Assume density…

Q: The concentration of ASA in a solution was found to be 0.0163 M that was made from dissolving a…

A: Concentration of ASA in a solution = 0.0163 M Mass of a tablet = 0.141 g Volume of flask = 25 mL

Q: It is desired to reduce the 2% CO, in 23 Ib/sec of a natural gas stream using absorption in aqueous…

A: Absorption using diethylamine is used to reduce the CO2 concentration from the natural gas.  Natural…

Q: Calculate the solubility of nitrogen in blood for a scuba diver at a depth of 125 feet and a…

A: The solubility of a gas is the ability for the gas to dissolve in a solvent (in our case, blood,…

Q: 2. A plant discharges 4000 gal/min of treated wastewater that contains 0.25 mg/L of PCBS…

A:

Q: 3. A mixture is 10.0 mole % methyl alcohol. 75.0 mole % methyl acetate (C3H6O₂), and 15.0 mole %…

A: GivenA mixture that containMethyl alcohol = 10.0 mole percentMethyl acetate= 75 mole percentAcetic…

Q: olute in 202.3 mL of 2.090 M KOH (56.1g/mol). Answer should be in millimole, with 2 decimal pla

A:

Q: About how many moles is 5.6 liters (@STP) of NO2? 1.15 moles 11.5 moles 2.50 moles 0.25 moles None…

A:

Q: The solubility of nitrogen gas is 1.90 mL/dL of blood at 1.00 atm. What is the solubility of…

A: We will use Henry's law to solve this problem. Data given: Case 1: Solubility of nitrogen gas = 1.90…

Q: Calculate the percent Fe (AW = 55.85) in a 0.2802 gram sample that requires 29.68 mL of 0.01831 M…

A:

Q: If 0.551 L of water is added to a 43.4 ml of 17.8 M stock solution of acetic acid (CH 3COOH), what…

A:

Q: 1) Calculate the amount needed in grams to make five liters of a 0.175 M NaCl solution? Please show…

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

Q: Predict the value of DAB for the system CO-CO₂ at 296.1K and 1.0 atm total pressure.

A:

Q: A researcher has added 2.06 g of the salt sodium nitrate, NaNO, to a cylinder con- taining water.…

A:

Q: A 0.5 g sub-sample of lake sediment was digested in 10 mL of nitric acid, and then diluted by a…

A: Given data :   Weight of sediment sample = 0.5 gm The volume of HNO₃ used for digestion of sample =…

Q: 3 days ition in 23.22 The following dissolved-oxygen values were 310-mL BOD bottles: 7.7, 7.9, and…

A: BOD- BOD is a measurement of the quantity of oxygen needed for aerobic bacteria (those bacteria that…

Q: fuel gage for a gasoline fank pressure as in figure 2 above. If the tank is 30 cm deep and…

A:

Q: What is the average molecular weight of  a polymer if 50.0 mL of a solution that contains 1.45 g of…

A: Osmotic pressure is the pressure applied to the solution to stop the flow of solvent molecules in a…

Q: 3) What Volume of 12M and 3M HCI must be mixed to give 1 liter of 6M HCl

A:

Q: Use the data on the table to calculafe the % NaOCi in orig 2.3 g 25 ml Mass of original bleach…

A: mass of original bleach= 2.3 g volume of bleach solution= 25 ml initial burette readingNa2S2O3= 2.5…

Q: 4. Calculate the volume in L of 10.38 g of diethyl ether, an anesthetic that has a density of 0.713…

A: Given data: Mass of diethyl ether = 10.38 gm Density = 0.713 gm/ml Find the volume

Q: A U-tube manometer indicates a pressure drop of 10 in. water across an air filter. The air is at…

A: Given: Gauge pressure of air P=60 lbf/in2. Height of water h=10 in Required to find: (a)The pressure…

Q: The ppm concentration of 4.00 mL sample of solution that has 1.6 x 10^-4 g of sodium lons is 40000…

A: The volume of the solution, V = 4.00 mL Mass of the sodium ions in the solution, m = 1.6 x 10-4 g

Q: 1- Why HCI is not primary standard solution?

A: Since we are entitled to answer only 1 question, we will answer the first one as it is not mentioned…

Q: Suppose you had a piece of aluminum electrode that weigh 20.52 grams and piece of silver electrode…

A: This is a question from electrochemistry. Data given : Amount of Aluminum taken = 20.52 g Amount of…