Calculate the mass of Al that will be produced in1 hr by the electrolysis of molten AI,O,, using acurrent of 10.0 A.

Answered: Image /qna-images/answer/d418bca0-6145-438e-8fdc-f1293f66b9b5.jpg

Answered: the mass of Al that will be produced

Science

Chemistry

the mass of Al that will be produced

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter19: The Chemistry Of The Main-group Elements

Section: Chapter Questions

Problem 35QRT

See similar textbooks

Related questions

Q: How many miles of iron are contained in 1.55 kg of iron?

Q: he theoretical yield of Ct

Q: An automobile gasoline tank holds 42 kg of gasoline. Whenthe gasoline burns, 168 kg of oxygen are…

A: Given information: Mass of gasoline = 42 kg Mass of oxygen = 168 kg

Q: e percentage of

Q: . The amount of oxygen

A: The question is based on the concept of environmental Chemistry. we need to identify the term…

Q: The ratio between two substances given by the balanced chemical reaction is called the

A: The quantitative relationship between the maounts of reactants used and amounts of products formed…

Q: many molecules?

A: As we know, Moles = Number of molecules/6.02×1023 Number of molecules = Moles × 6.02×1023

Q: at mass of NO,

Q: The mass of 12.5 mol of sodium chloride is? (in kg)

A: Mass of 1 mole of a substance is called as molar mass.

Q: passing a sufficiently strong electric current throug splitting water to produce hydrogen gas and…

Q: What volume of hydrogen fluoride would be produced

A: Given :- volume of F2 consumed = 9.18 mL To be calculated :- volume of HF produced At STP :- 1…

Q: Compare the mass of the reactants and the mass of the productsin a chemical reaction, and explain…

A: ANSWERE IS GIVEN BELOW :

Q: What is the average mass of the tin in the sample?

A: It is a given a mass spectrum of tin which has 3 peaks at 116 with 27% abundance and 118 with 58%…

Q: What is the mass of the sample?

A: Formula :- q = mc∆T Where : q = heat enery m = mass of sample c = specific heat of the sample…

Q: kg 0.00134 mol · dL mol ·L ?

A: Given : 0.00134 kg/mol . dL 1 kg = 1000 g 1 dL = 0.1 L

Q: Molar mas of

Q: If the reaction between zinc chloride and sodium phosphat produces 25.7 g of product, then what is…

Q: A balanced reaction of the combustion of octane created 27 moles of water. How many molecules of…

Q: mass of PCI,:

Q: In the preparation of brass, which is a copper-zinc alloy, 33.0 g copper is added to enough zinc to…

Q: any grams of sodium azide are mmHg anc

Q: Are atoms created or destroyed in a chemical reaction? How do you know?

A: Atoms are neither created nor destroyed in a chemical reaction. Only the reactant goes into the…

Q: mass of KCI

Q: . What is the mass of 1.28 mol of iron?

A: Given : Moles of Iron = 1.28 mol.

Q: A 14.56 g sample of phosphorus reacts with 41.38 g of chlorine to form only phosphorus trichloride…

Q: It is the mass of product formed in a chemical reaction

A: Dear student kindly upload full question. I am unable to see here nothing more than one line as…

Q: How many grams of RbC10, are formed i

A: Given :- mass of RbCl = 135 g To calculate :- mass of RbClO4 (in g)

Q: in a particular experiment, a 10.1-g sample of N2reacts completely. The mass of Mg consumed is…

A: The reaction between Mg and N2 will be Mg + N2 -----> Mg3N2 Balancing : Since we have 3 Mg in…

Q: Given 92.45 g of CO2, what is the mass of the carbon?

A: Given 92.45 g of CO2, what is the mass of the carbon ?

Q: What mass of KO, produces 235 g of 0,?

Q: t mass of

Q: What mass of Al

Q: to

A: Mass of Material Can be calculated by multiplying with one atom weight with a number of atoms.

Q: What mass % of calcium is in calcium carbonate?

Q: mass in g

Q: mass of Iknowr

A: To solve the problem, we need to back calculate the moles of monoprotic acid from the titration…

Q: g/mol

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

Q: Starting with 1.550 g of potassium chlorate, a student releases 0.617 g of oxygen gas. If the…

A: Given: The mass of potassium chlorate taken = 1.550 g The mass of oxygen gas released = 0.617 g The…

Q: Determine the mass of one mole of sodium chloride.

A: Answer - the basic formula is - In the given question, mole of NaCl given =1. So here, mass = molar…

Q: What is the mass ( in kilograms) of the average molecule of carbon dioxide?

Q: at mass of oxyg

Q: any grams of chromium metal are

Q: How many moles of Cu are there in 109 grams of Cu?

Q: What volume of 0, gas is produced if _Sr(CIO3)2>_SrCI, + _02

A: Strontium chloride (SrCl2) is a salt of strontium and chloride. Like all compounds of Sr, this also…

Q: If 250 g of calcium chlorate decomposes into calcium chloride and oxygen, what mass of oxygen would…

A: Chemical reactions are those reactions which undergo any chemical change. Chemical reaction is…

Q: An automobile runs for 10 minutes and burns 47 g of gasoline.The gasoline combines with oxygen from…

A: To determine the mass of oxygen consumed in the given process.

Q: How many grams of S are in 725 g of SO, ? mass:

A: Given Mass of SO2 = 725 gram Mass of Sulfur = ?

Q: the mass of pure chlorine produced.

Q: what is the mass of each reactant?

A: Mass of Na = moles of Na × molar mass of Na Mass of Cl2 = moles of Cl2 × molar mass of Cl2 Molar…

Q: 77 g of phosphorus is how many moles?

A: Moles of a substance can be defined as the ratio of mass is to molar mass. Given data, Mass of P =…

Concept explainers

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.

Question

Calculate the mass of Al that will be produced in
1 hr by the electrolysis of molten AI,O,, using a
current of 10.0 A.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Calcium metal can be obtained by the direct electrolysis of molten CaCl2, at a voltage of 3.2 V. (a) How many joules of electrical energy are required to obtain 12.0 1b of calcium? (b) What is the cost of the electrical energy obtained in (a) if electrical energy is sold at the rate of nine cents per kilowatt hour?
Electrolysis of a solution of CuSO4(aq) to give copper metal is carried out using a current of 0.66 A. How long should electrolysis continue to produce 0.50 g of copper?
Sodium hypochlorite is produced by the electrolysis of cold sodium chloride solution. How long must a cell operate to produce 1.500103 L of 5.00% NaClO by mass if the cell current is 2.00103 A? Assume that the density of the solution is 1.00 g/cm3.
In the electrolysis of a solution containing Ag+(aq), metallic Ag(s) deposits on the cathode. Using a current of 1.12 A for 2.40 hours, what mass of silver forms?
Consider a galvanic cell for which the anode reaction is 3 Pb(s)Pb2+(1.0102M)+2e and the cathode reaction is VO2+(0.10M)+2H3O+(0.10M)+eV3+(1.0105M)+3H2O(l) The measured cell potential is 0.640 V. Calculate E for the VO2+V3+ half-reaction, usingE(Pb2+Pb) from Appendix E. Calculate the equilibrium constant (K) at 25°C for thereaction Pb(s)+2VO2+(aq)+4H3O+(aq)Pb2+(aq)+2V3+(aq)+6H2O(l)
An electrode is prepared from liquid mercury in contact with a saturated solution of mercury(I) chloride, Hg2Cl, containing 1.00 M Cl . The cell potential of the voltaic cell constructed by connecting this electrode as the cathode to the standard hydrogen half-cell as the anode is 0.268 V. What is the solubility product of mercury(I) chloride?
Hydrogen gas is produced when water is electrolyzed. 2H2O(g)2H2(g)+O2(g) A balloonist wants to fill a balloon with hydrogen gas. How long must a current of 12.0 A be used in the electrolysis of water to fill the balloon to a volume of 10.00 L and a pressure of 0.924 atm at 22°C?
What volume of F2 gas, at 25C and 1.00 atm, is produced when molten KF is electrolyzed by a current of 10.0 A for 2.00 h? What mass of potassium metal is produced? At which electrode does each reaction occur?
Chlorine, Cl2, is produced commercially by the electrolysis of aqueous sodium chloride. The anode reaction is 2Cl(aq)Cl2(g)+2e How long will it take to produce 2.00 kg of chlorine if the current is 5.00 102 A?
In the electrolysis of a solution containing Ni2+(aq), metallic Ni(s) deposits on the cathode. Using a current of 0.150 A for 12.2 minutes, what mass of nickel will form?
Atomic masses can be determined by electrolysis. In one hour, a current of 0.600 A deposits 2.42 g of a certain metal, M, which is present in solution as M+ ions. What is the atomic mass of the metal?