A chemist adds 0.40 L of a 0.45 mol/L aluminum sulfate (AI,(SO) solution to a reaction flask. Calculate the mass in grams of aluminum sulfate the chemist has added to the flask. Be sure your answer has the correct number of significant digits.

Q: A chemist prepares a solution of barium chloride (BaCl,) by measuring out 15.3 g of barium chloride…

A: We have 15.3 g of barium chloride (BaCl2) which is dissolved in 50 mL of water.  First we have to…

Q: A chemist adds 0.30 L of a 0.865 mol/L iron(II) bromide (FeBr,) solution to a reaction flask.…

A:

Q: A chemist prepares a solution of aluminum sulfite (Al, (SO,)) by measuring out 57.0 umol of aluminum…

A:

Q: A chemist adds 220.0 mL of a 3.36 mol/L sodium nitrate (NaNO 3 ) solution to a reaction flask.…

A: Step 1: Calculation of moles of sodium nitrateGiven,molarity of sodium nitrate solution = 3.36 mol/L…

Q: A chemist prepares a solution of magnesium fluoride MgF2 by measuring out 0.0042μmol of magnesium…

A: Given that: Moles of Magnesium fluoride = 0.0042μmol Volume = 450 mL = 0.450L Concentration =?

Q: chemist adds 245.0mL of a 0.00585/μmolL calcium sulfate CaSO4 solution to a reaction flask.…

A: Molarity is defined as the number of moles of CaSO4 present in 1litre of the solution

Q: A chemist prepares a solution of mercury(II) iodide (HgI₂) by measuring out 2.56 mg of mercury(II)…

A: we have to calculate the concentration of HgI2 solution in mol/L

Q: A chemist prepares a solution of iron(III) bromide (FeBr3 ) by measuring out 7.19μmol of iron(III)…

A: Concentration =  no of molesvolume (L)

Q: A chemist adds 215.0 ml. of a 0.29 mol/L copper(11) sulfate (CUSO,) solution to a reaction flask.…

A: Mass of CuSO4 = 9.95 g

Q: A chemist prepares a solution of copper(II) sulfate CuSO4 by measuring out 7.84g of copper(II)…

A:

Q: A chemist adds 0.60 L of a 1.2 mol/L sodium carbonate (Na, CO,) solution to a reaction flask.…

A: Molarity is a concentration term for a solution. The molarity of the given solution is defined as…

Q: A chemist adds 0.45 L of a 2.9 × 10 M copper(II) fluoride (CuF,) solution to a reaction flask.…

A:

Q: A chemist prepares a solution of nickel(II) chloride (NiCl,) by weighing out 78.0 g of nickel(II)…

A: Concentration is a definite amount of solute in a solvent .concentration is also the ratio of the…

Q: A chemist adds 215.0 mL of a 0.047 mmol/L sodium thiosulfate (Na₂S203) solution to a reaction flask.…

A: Volume = 215.0 mLMolarity of sodium thiosulfate(Na2S2O3) = 0.047 mmol/Lmolar mass of sodium…

Q: A chemist adds 1.20 L of a 0.67M aluminum sulfate (AL solution to a reaction flask. Calculate the…

A: Molarity (M) :  Number of moles of solute (nB) present in 1 litre of solution is called molarity…

Q: Suppose 1.39g  of potassium nitrate is dissolved in  350.mL  of a  75.0mM  aqueous solution of…

A: Molarity is defined as number of mole present in 1L solution. Here, 39.285 mmol KNO3 contains in 1L…

Q: A chemist adds 345.0mL of a 0.28 mol/L potassium iodide KI solution to a reaction flask. Calculate…

A:

Q: A chemist adds 1.35 L of a 2.5 mol/L sodium chloride (NaCI) solution to a reaction flask. Calculate…

A: Given;  Molarity of sodium chloride (NaCl) solution = 2.5 mol/L Volume of sodium chloride (NaCl)…

Q: A chemist adds 25.0 mL of a 0.0011 mol/L copper(II) fluoride (CuF,) solution to a reaction flask.…

A:

Q: A chemist prepares a solution of mercury(II) iodide (Hgl,) by measuring out 0.00569 µmol of…

A:

Q: A chemist prepares a solution of copper(II) sulfate  CuSO4  by measuring out  22.μmol  of…

A: Moles of copper (2) sulphate = 22micromole Volume = 300ml

Q: Calculate the volume in millimeters of a 1.01 mol / L aluminum chloride solution that contains 100 g…

A: The objective of this question is to calculate the volume of a 1.01 mol/L aluminum chloride solution…

Q: Artists etch designs on metal jewelry using copper(II) sulfate solution. Calculate the volume, in…

A: Given,  The molarity of CuSO4 solution = 1.84 mol/L. The moles of CuSO4 = 0.54 mol.  The volume of…

Q: Calculate the volume in liters of a 8.73 x 10^-4 mol/L copper(II) fluoride solution that contains…

A: First we would calculate moles using given mass . Then using moles and given concentration in mol/L…

Q: mass in grams of aluminum chloride

A:

Q: A chemist prepares a solution of mercury(II) iodide (HgI₂) by measuring out 0.0013 μmol of…

A: Given, Concentration of HgI2 solution = ? μmol/L moles of HgI2 = 0.0013 μmol Note: 1000 mL = 1 L…

Q: Suppose 0.314 g of potassium chloride is dissolved in 100. mL of a 14.0 m M aqueous solution of…

A: Volume of solution = 100 mLMolarity of ammonium sulfate = 14.0 mMMass of potassium chloride added =…

Q: A chemist prepares a solution of potassium bromide (KBr) by measuring out 1.75 g of KBr into a 250.…

A: Mass of KBr = 1.75 g  Volume of solution = 250 mL = 0.25 L

Q: A chemist prepares a solution of nickel(II) chloride (NICI,) by measuring out 1.2x 10 jumol of…

A: Moles of NiCl2=1.2×102 μmol Volume=250 mL

Q: A chemist adds 135.0 mL of a 0.069 mol/L potassium dichromate (K2Cr2O7) solution to a reaction…

A:

Q: A chemist prepares a solution of copper(II) sulfate (CuSO4) by measuring out 15. g of copper(II)…

A:

Q: A chemist adds 45.0 mL of a 1.5 mol/L nickel(II) chloride (NiCl₂) solution to a reaction flask.…

A: Answer: Number of moles of a compound is equal to the product of molar concentration and volume of…

Q: A chemist prepares a solution of aluminum sulfite (Al, (Al₂(SO3)3) by measuring out 56.8 μmol of…

A: Given, moles of Aluminium sulfite (Al2(SO3)3) = 56.8 µmol = 56.8 × 10-6 mol Volume of the volumetric…

Q: A chemist adds 230.0 mL of a 0.049 mm has added to the flask. Be sure your answ Mu mol

A: Moles of NiCl2 = ( Molarity ) • volume  Moles of NiCl2 = ( 0.049 mmolL-1 ) • ( 230mL )  [ NOTE : 1m…

Q: A chemist adds 75.0 mL of a 3.20 g/dL potassium dichromate (K,Cr,0, solution to a flask. Calculate…

A: Concentration of potassium dichromate(K2Cr2O7) = 3.20g/dL Volume of the solution = 75.0ml = 75.0ml ×…

Q: In a titration experiment, 12.5 mL of 0.500 M H₂SO4 neutralized 48.0 mL of NaOH. What was the…

A:

Q: Calculate the volume in liters of a 7.94 x 10-5 mol/L silver(II) oxide solution that contains 175. g…

A: Given, Concentration of silver(II) oxide (AgO) solution = 7.94 x 10-5 mol/L mass of silver(II) oxide…

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: A chemist adds 1.65 L of a 4.1 mol/L potassium iodide (KI) solution to a reaction flask. Calculate…

A:

Q: If the CaCl₂ was available not as a solid, but rather as a 0.40 molar solution, how many mL of that…

A: Molarity (M) is a concentration term for a solution. The molarity of a solution is defined as the…

Q: A chemist prepares a solution of barium chlorate (Ba(ClO3)₂) by measuring out 9.86 g of barium…

A:

Q: A chemist prepares a solution of zinc oxalate (ZnC₂04) by measuring out 5.78 mg of zinc oxalate into…

A:

Q: A chemist prepares a solution of aluminum sulfate (Al₂(SO4)3) by measuring out 36.2 g of aluminum…

A: The objective of this question is to calculate the concentration of the aluminum sulfate solution in…

Q: A chemist prepares a solution of nickel (II) chloride (NiC1₂) by measuring out 250. g of nickel (II)…

A: The mass of nickel (II) chloride (NiCl2) is 250. g.The volume of the solution is 400. mL.To find the…

Q: A chemist adds 125.0 mL of a 0.183M potassium dichromate (K,Cr,O,) solution to a reaction flask.…

A: Mass of Potassium Dichromate can be calculated in the following way:

Q: A chemist prepares a solution of mercury(II) iodide (Hgl,) by measuring out 0.0051 umol of…

A: The concentration in units of moles per liter is called molarity. It is defined as the number of…

Q: A chemist prepares a solution of iron(II) bromide (FeBr₂) by measuring out 0.54 kg of iron(II)…

A:

Q: A chemist prepares a solution of silver(I) nitrate AgNO3 by measuring out ×6.4102μmol of silver(I)…

A: Moles of Silver Nitrate = 6.4102 μmol Volume of Silver Nitrate = 450 mL The concentration is to be…

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.