Sample B 0.110m Sample C 0.110m 0.110 m 8. Molarity of NaOH solution (average from part A) 0.00ml 0.62ml 0.34ml 9. Initial Volume NaOH solution 39.12ml 39.73ml 37.00ml 10. Final Volume NaOH solution 39.12ml 39.11ml 36.66ml 11. Volume of NaOH solution used 5.0ml 5.0ml 5.0ml 12. Volume of Vinegar used 13. Molarity of HC,H;O, in Vinegar 14. Average Molarity of HC-H.O, in Vinegar

Q: When 800. mL of 8.50 M HBr is diluted to 500. mL, the final concentration is ________.Express your…

A: To find the final concentration after dilution, you can use the dilution formula:​

Q: If the concentration of sodium ion in this average individual is 0.140 M, what is the mass of sodium…

A: The concentration of sodium ion =  0.140 MThe volume of blood in an average individual = 4.7…

Q: Suppose a student starts with 2.4094 g of a sand mixture and separates the components into 1.3012 g…

A:

Q: Suppose 0.476 g of potassium acetate is dissolved in 50. mL of a 72.0 m Maqueous solution of…

A: It is based on the concept of concentration.Here we are required to find the Molarity of potassium…

Q: H+ HO HC1 (Excess) OH 1. LiAlH 4 2. H₂O* H₂ Pd/C 1. CH 3MgBr 2. H₂O+

A: LiAlH4: Reduces aldehyde and ketone  to alcohol HCl: adds to alkene to produce chloroalkane MeMgBr:…

Q: A chemist adds 140.0 mL of a 0.514M aluminum sulfate (Al, (SO₂),) & solution to a reaction flask.…

A: Millimoles of aluminium sulfate =?

Q: What volume (in liters) of solution will be required to make a 1.50 M solution of 48.9 grams of…

A: Given data, Molarity = 1.50 M Mass = 48.9 g Molar mass = 68.946 g/mol To calculate the volume in…

Q: What is the mass in grams of KBr in 0.400 of a 0.350 L M solution? STARTING AMOUNT ADD FACTOR ANSWER…

A:

Q: 4. If a given sample of silver and fluorine ideally combine to form 0.6mol of AgF, what is the…

A:

Q: 2. Peroxyacylnitrate (PAN) is one of the components of smog. It is a compound of C, H N and O.…

A: Percent composition of ; C = 19.8 %  H = 2.50 % N = 11.6 %   The compund is made up of C , N , H and…

Q: A chemist adds 0.90 L of a 0.459M barium acetate (Ba(C,H;O,),) solution to a reaction flask.…

A:

Q: Volumetric Analysis  Part B a. In determining the percent acetic acid in vinegar, the mass of each…

A: Acetic acid, sometimes referred to as methane carboxylic acid and ethanoic acid, is a clear,…

Q: 9.0x10-2 M NaBrO. Express your answer using two significant figures. ΑΣφ [OH ] = %3D

A:

Q: What volume in L of a 0.724 M Nal solution contains 0.405 mol of Nal ?

A: The given data: The molarity of NaI = 0.724 M The number of moles of NaI = 0.405 moles To determine…

Q: Use the data below to detemmine the Molarity of KMnO4 to THREE decimal places. (MM sodium oxalate =…

A: Molarity of solution is defines as the number of moles of solute dissolved in per liter of solution…

Q: How many pg hydrogen are in 3.39 x 1015 ng of barium hydrogen carbonate hexahydrate?The answer must…

A: Given, Note: 1 ng = 10-9 g mass of barium hydrogen carbonate hexahydrate [Ba(HCO3)2.6H2O] = 3.39 ×…

Q: Weigh boat mass KHP+ boat mass KHP mass KHP moles Initial buret reading Final buret reading Volume…

A: Titration reaction equation when NaOH reacts with KHP is KHP+ NaOH --->  H₂O+NaKPMolar ratio of…

Q: A stock solution was made by adding 200.0 g of CaCl₂ to 300.0 g of water. Next, a dilute solution is…

A: The mass of solute in gram present in 100 g solution is known as the mass percent concentration of a…

Q: Could you please do the calculations for Mol NaOH and and Mol HCl. Use correct significant figures…

A:

Q: A brine solution is 10.0 % NaCl by mass. What is the molarity of this aqueous solution, given that…

A: Given a brine solution with concentration 10% by mass. Given density of the solution is 1.071 g/ml.…

Q: Mass of Erlenmeyer Flask (g) 24.33 24.37 24.44 Mass of Erlenmeyer Flask + Calcium Hydroxide…

A: The comment should be: We’ll answer the first question since the exact one wasn’t specified. Please…

Q: What mass of KBr (in grams) should you use to make 350.0 mL of a 1.10 M solution of KBr? Express the…

A: Given: Concentration of KBr =1.10M Volume = 350mL = 0.350 L

Q: Properties of Solutions Homework

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

Q: Convert the concentration of 0.700 M Na:SO. to g/mL

A: Given that,Concentration of Na2SO4 = 0.700M = 0.7 mol/LAlso 1L = 1000 mLtherefore 1L or 1000 mL of…

Q: What is the concentration (in molarity, M) of a solution prepared by diluting 25 mLof 1.35 M sodiurn…

A: The given data contains,  Volume V1 = 25 ml. Molarity M1 = 1.35 M. Volume V2 = 86 ml.

Q: A chemist prepares a solution of iron (II) chloride (FeCl₂) by measuring out 1.75 g of FeCl₂ into a…

A: Given,mass of FeCl2 = 1.75 gvolume of the solution = 250. mL

Q: 4. Subtract 3.58 x 10-2 kg from 1.41 x 101 ng and report your answer in g.

A: We know that kilogram, nanogram and gram are the units of mass.

Q: If 21.1 grams of an aqueous solution of copper(II) fluoride, CUF2, contains 3.81 grams of copper(II)…

A:

Q: side t level pressu You sure d. e. Using the assumption that 1gram of water is 1mL of volume, what…

A: d.) First we need to calculate the mass of O2 from given weight , then we can calculate volume .…

Q: Convert 25.00 mL of 0.1010 M NaOH to moles NAOH:

A:

Q: Question 71 of 96 What is the mass in grams of KBr in 0.400 L of a 0.350 M solution? STARTING AMOUNT…

A: Molarity is defined as the number of moles of solute present in one of solution. Mathematically:…

Q: Calcium phosphate (Ca3(PO4)2) is a chemical that can be added during water treatment and the…

A: Mass of Ca3(PO4)2 = 37 g = mpercentage purity = 94 %Actual mass of Ca3(PO4)2 = M

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.