Please kindly help me to answer these questions, Thank you very much! Sulfuric acid is also known as battery acid with a Molecular Formula H2SO4 and Molar Mass of 98 grams/mole and a density of 2.07 g/mL. Compute/answer the following concentrations if you place 30 grams of H2SO4 in 120 grams of water.  1.1. ppt (using percent by weight) 1.2 ppm (using percent by weight) 1.2 ppb (using percent by weight)

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

A:

Q: A 1.37 M aqueous solution of citric acid (H3C6H5O7) has a density of 1.10g/cm^3. What is the mole…

A: Assume you have 1 L of the solution. That 1 L will contain 1.37 mol citric acid, and the solution…

Q: I need helping solving these please explain in the most simplest way so I can understand how to do…

A: Three numerical problem based on quantitative analysis, which is to be accomplished.

Q: What is the final concentration of sucrose after 50.00 mL of a 0.0250 M sucrose solution is diluted…

A: According to our guidelines, I can only answer first question because you have posted multiple…

Q: At 25.0 °C the Henry's Law constant for nitrogen monoxide (NO) gas in water is 0.0019 M/atm.…

A: According to Henry's law at constant temperature, molar concentration of a gas dissolved in a liquid…

Q: volume (L) of 3.00 M CH 3OH solution contains 0.270 mol CH 3OH

A: Given data, 3.00 M CH3OH solution contains 0.270 mol CH3OH

Q: A lab technician is asked to prepare 100 ml of 5% working solution from a 25% stock sulfosalicylic…

A: If the technician wants to prepare a 5% solution out of the 25% solution, he should do it as : The…

Q: Convert the experimental glucose concentration (provided in the table below) from mM (millimolar) to…

A:

Q: You are to prepare each of the following 100-mL Test Reagents in the Laboratory with concentrations…

A:

Q: 1. A 0.68 gram sample of a volatile liquid was heated to 358 K. The gas occupied 265 mL of space at

A: Note: Dear student as per the guidelines only the 1st quetions  is allowed to answer. from ideal gas…

Q: #35 30.00ml of nitric acid(HNO3) with an unknown conecntration was placed into an erlenmeyer flask.…

A: This is an acid-base neutralization reaction. As calcium hydroxide is a dibasic solution it will…

Q: Please calculate the grams of each substance needed to make the following solutions: One-half…

A: Given: The volume of the solution of CaSO3, (V) = 05 L. The molar mass of CaSO3, (M) = 120.17 g/mol.…

Q: Dimethyl ether, CH3OCH3, undergoes gas phase decomposition to form methane, hydrogen gas, and carbon…

A:

Q: Calculate the amount of KNO3-N required to prepare 100 ppm solution in 250ml volumetric…

A: One gram in one liter is 1000 ppm.  1g in 1000 mL = 1000 ppm 0.001g in 1 L  = 1 ppm 1 ppm = 1 mg/L

Q: Carbon dioxide (CO2) is an important greenhouse gas with a Henry volatility constant of 3.3x…

A:

Q: please highlight the correct answer

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: Convert the experimental glucose concentration (provided in the table below) from mM (millimolar) to…

A:

Q: 3. The data in Table 3 below shows the percent extraction of HNO3 solutions by the Zano method. Plot…

A: A question based on graph, which is to be accomplished.

Q: 11 Asolution contains 0.0123 M KCl and O.0115 MNACI. Calculate the expected pCl of the solution.…

A:

Q: Table 1. Miscibility of Coconut Oil and Solubility of Cholesterol Solvents Coconut Oil…

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

Q: Review Topica) References) Use the References to access important values if needed for this…

A: The question is based on the concept of mass percentage.   amount of substance present in hundred…

Q: How would you prepare 1.10 L of a 0.40-M solution of each of the following? 1. H2SO4from…

A: NOTE - As per our company guideline we can answer only 3 sub parts. kindly repost the question…

Q: What is the molarity of the solution prepared by diluting 35.0 mL of 1.25 M AgNO3 to each of the…

A:

Q: Consider a solution composed of toluene (C7H8) and benzene (C6H6) with volumes 50 mL and 125 mL,…

A: The molarity of a solution depends on the number of moles of the compound and the volume of the…

Q: How many mL of 1.47 M NaCl are needed to contain 4.0 g of NaCI? Report to nearest 0.1 mL, with no…

A: The number of moles of solute present in 1L of the solution is known as the molarity of the…

Q: Solve completely. Show clear solutions and round off final numerical answers to the correct number…

A: A 1.2000 g sample of NH42CeNO36 is dissolved in water and diluted to 100.0 mL .We have to…

Q: 6-ROX is a dye with a molecular weight of 631.67 g/mol. A student prepares a stock solution by…

A: Given: mass of 6-ROX = 0.275 g molar mass of 6-ROX = 631.67 g/mol Volume of solvent = 500.0 mL…

Q: Calculate the molarity of 15.4 g of sucrose (C12H22O11) in 74.0 mL of solution, [Molar mass of…

A:

Q: 3 3.500 mM 4 0.136 mM 5 1.673 mM Hints & Tips Take the 1/100 dilution factor into…

A:

Q: You dissolve 7.33 g of solute (86.55 g/mol) in 8.71 L of solvent (1.14 g/mL) to create a bright pink…

A: 1 ppm of a solution is 1 milligram of solute dissolved in 1 liter of solvent. Given that, Mass of…

Q: Multiple Choice Each of the numbered items or incomplete statements is followed by answers or by…

A:

Q: Calculate the volume of nitrogen dioxide gas in mL required to make 10.0 g nitric acid at STP. 3NO2…

A:

Q: To determine the concentration of a NaOH (39.997 g/mol) solution, 1.42 g of C8H5KO4 (a commonly used…

A:

Q: What volume of 3.00 M CH3NH2 solution is needed to provide 0.370 mol of CH3NH2?

A: It is given that, molarity=3.00 M, this molarity can also be written as, molarity=3.00 mol/L number…

Q: Concentrated sulfuric acid is 18.0 M. What volume is needed to prepare 1.0 L of 6.0 M sulfuric acid…

A:

Q: To what volume should you dilute 46.0 mLmL of a 13 molL−1molL−1 stock HNO3HNO3  solution to obtain a…

A:

Q: A dilute aqueous solution of an organic compound soluble in water is formed by dissolving 2.35 g of…

A: Given: The osmotic pressure of the solution at 25°C is 0.605 atm. The amount of organic compound…

Q: A 50X stock of Bradford reagent would have to be diluted to a 1X working solution prior to use. How…

A: The solution whose concentration is known and used as a standard solution is called a stock…

Q: How would you make .500 L of .0056 M solution of HCl, how would you instruct me to make it?  Make…

A: For HCl  Solution : Molarity = 0.0056 M = 0.0056 mol L-1 Volume = 0.500 L              = 0.500 ×…

Q: Rudolf has an 15mL extract from a plant sample. He took a 50.0 μL aliquot and diluted the solution…

A: From 15 mL extract of a plant sample, 50.0 μL aliquot is taken and diluted to 1 mL. Another…

Q: A student determined the average molarity of their sample of acetic acid to be 0.611 M. Calculate…

A: Given :-  Molarity of acetic acid solution = 0.611 M Density of solution = 1000. g/L  To calculate…

Q: Principles of volumentric analysis Instruction: Read and analyze each problem carefully. Show your…

A: Normality (N) of a solution is defined as the number of gram equivalents of solute dissolved per…

Q: Show all of your work, do not forget units and round all of your answers to two decimal places. 1.…

A: Hi, since you have posted multiple questions. We will answer the first two questions for you. Kindly…

Q: A lab technician wants to make 500 mL of a 2.50 mol/L solution from a standard solution of…

A: Preparation of 500 mL of a 2.50 mol/L solution from a standard solution of concentratedsulfuric…

Q: 1. What is the % volume of a 100.0 mL solution that contains 3.50 mL acetic acid? 2. Rubbing…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Based from the Molarity of the palmitic acid solution that you were able to solve earlier, how will…

A: Given,  Stock solution : Molarity  M1: =2 M Volume = V1 (to calculate) Diluted solution : Molarity…

Q: A biochemist carefully measures the molarity of manganese ion in  85.1mL  of cell growth medium to…

A: Given, Molarity of cell growth medium initially, M1 = 98 μM Volume, V1 = 85.1mL After, substantial…

Q: Cesium chloride is used to prepare dense solutions required for isolating cellular components with…

A: Given: Percent by mass of CsCl = 40.0 % And density of solution = 1.43 g/mL. Assuming 1 L i.e. 1000…

Q: Examine the solubility chart below and answer questions 5-12 300 - Sugar ("o" ) KNO/ 260 220 180…

A: Solubility of an ionic compound usually increases with increase in temperature.

Q: Calculate the mole fraction of solute if the density of the solution is 1.289 g/mL.

A: Given :-  Molarity of H2SO4 solution = 4.16 M  Density of solution = 1.289 g/mL  To calculate :-…