A chemist adds 465.0 mL of a 1.04 mol/L aluminum chloride (AIC13) solution to a reaction flask. Calculate the mass in grams of aluminum chloride the chemist has added to the flask. Be sure your answer has the correct number of significant digits. 18 O no X

Q: Aqueous hydrochloric acid HCl reacts with solid sodium hydroxide NaOH to produce aqueous sodium…

A: HCl (aq)   +   NaOH (aq)  ----->  NaCl (aq)  +   H2O (l)Number of mol NaCl formed = number of mol…

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 chemistry student weighs out 0.110 g of hypobromous acid (HBrO) into a 250. mL volumetric flask…

A: • Concentration = No.of MolesVolume• No.of Moles = Concentration x Volume•  No.of gram Equivalent =…

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: 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: Suppose 3.32 g of sodium chloride is dissolved in 100. mL of a 0.60 Maqueous solution of potassium…

A:

Q: A chemistry student weighs out 0.127 g of chloroacetic acid (HCH2ClCO 2) into a 250. mL volumetric…

A: We have to calculate the volume of NaOH needed to reach equivalence point

Q: Calculate the mass in grams of aluminum sulfate

A:

Q: A chemistry student weighs out 0.0906 g of lactic acid (HC,H,0,) into a 250. mL volumetric flask and…

A:

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 adds 0.15 L of a 0.590 mol/L barium chloride (BaCl2) solution to a reaction flask.…

A: The objective of this question is to calculate the mass of barium chloride (BaCl2) that the chemist…

Q: A chemist adds 0.85 L of a 0.0050M calcium sulfate (CaSO4) solution to a reaction flask. Calculate…

A: The solute's strength in solutions are expressed by various means such as molarity, molality etc.…

Q: Calculate the volume of NaOH  solution the student will need to add to reach the equivalence point

A: Given ;-  Mass of HClO = 0.0909 g  Volume of HClO solution = 250.mL  Molar concentration of NaOH…

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

A:

Q: Suppose 1.78 g of sodium bromide is dissolved in 350. mL of a 0.30 M aqueous solution of silver…

A: Molarity is one of the concentration terms used to define the amount of a solute dissolved in a…

Q: A chemist adds 0.75 L of a 0.15 mol/L aluminum sulfate (Al₂(SO4)3) solution to a reaction flask.…

A: Given data :  Volume of aluminium sulfate solution = 0.75 L  molarity of aluminium sulfate = 0.15…

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 155.0 mL of a 0.22M barium chloride (BaCl₂) solution to a reaction flask. Calculate…

A: Given, Concentration of barium chloride (BaCl2) solution = 0.22 M = 0.22 mol/L Volume of barium…

Q: acids

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

A:

Q: Liquid octane (CH3(CH2)6CH3) will react with gaseous oxygen O2 to produce gaseous carbon dioxide…

A: The balanced reaction between octane and oxygen is written below.2C8H18+25O2 → 16CO2+18H2OThe mass,…

Q: A chemist adds 1.30 L of a 0.26M copper(II) sulfate (CuSO,) solution to a reaction flask. Calculate…

A: Given, volume = 1.30 L  Concentration = 0.26 M  Molar mass of CuSO4 = 159.609 g/mol

Q: A chemist prepares a solution of aluminum chloride (AIC13) by measuring out 68.6 µmol of aluminum…

A: A homogeneous mixture of two or more substances is known as a solution. The species which present in…

Q: A chemist prepares a solution of copper(II) fluoride (CuF₂) by measuring out 0.237 g of copper(II)…

A:

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 adds 225.0 mL of a 1.60M silver nitrate (AgNO3) solution to a reaction flask. Calculate…

A: If we multiply the molarity of a solution by its volume in L, we will get the number of moles of…

Q: A chemist adds 350.0 mL of a 0.22 mol/L potassium permanganate (KMNO,) solution to a reaction flask.…

A:

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  380.0mL  of a  1.9/molL  potassium iodide  KI  solution to a reaction flask.…

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 adds 145.0 mL of a 0.00260 mol/L calcium sulfate (CaSO.) solution to a reaction flask.…

A: Given volume = 145 ml  Molarity  = 0.00260 mol/litre    Molarity = number of moles Volume in litre

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 prepares a solution of nickel (II) chloride (NiCl2) by measuring out 160. umol of nickel…

A: Given : Moles of NiCl2 = 160. umol ×   = 1.60 × 10-4 mol.       [ 1 mol = 10-6 mol ]Volume of NiCl2…

Q: A chemist adds 130.0 mL of a 0.422 mol/L copper(II) sulfate (CuSO4) solution to a reaction flask.…

A: Molarity is equal to no of mole of substance divide by volume of solution in liter

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: A chemist adds 360.0 mL of a 0.816 mol/L potassium iodide (KI) solution to a reaction flask.…

A: Molar concentration of solute can be measured in a solution by the amount of substance or no. of…

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

A:

Q: A chemist adds 210.0mL of a 0.248 mol/L barium chlorate (Ba(ClO3)2) solution to a reaction flask.

A:

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 adds 170.0 mL of a 5.72M silver nitrate (AgNO, solution to a reaction flask. Calculate the…

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

Q: Suppose 5.71 g of potassium chloride is dissolved in 350. mL of a 64.0 m M aqueous solution of…

A:

Q: A chemist prepares a solution of silver perchlorate (AgClo,) by weighing out 2.40 kg of silver…

A: Concentration in g/dL = Mass of solute in g/Volume of solution on dL

Q: A chemist prepares a solution of silver nitrate (AGNO,) by weighing out 155. g of silver nitrate…

A: Concentration in g/dL can be expressed as the grams of solute per 100 mL of the solution, i.e.…

Q: A chemist adds  230.0mL  of a  0.233 M potassium dichromate  K2Cr2O7  solution to a reaction…

A: Given : Concentration of K2Cr2O7 = 0.233 M And volume of solution used = 230.0 mL = 0.230 L…

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".