If a cell is in a hypertonic solution, the cell is said to be in a __________ state.

Q: For an electrolytic cell experiment, which will contribute to the greatest source of error on the…

A: Electrolysis: It is the process by which the non-spontaneous reactions can be occurred by applying…

Q: redox

A:

Q: It is defined as the Conductance of one gram equivalent of solute contained between electrodes…

A:

Q: MO3- oxidation number for M?

A: MO3- In most cases oxidation state of O is -2. Let the oxidation number of M is x . Overall charge…

Q: Most Anode of Active materilas names.

A: The most anode of active materials names has to be given below.

Q: Find oxidation number

A: Oxidation Number: It is also known as the oxidation state and it is defined as the total number of…

Q: Show the oxidation and reduction reactions that happens at the electrodes of the improvised cell…

A:

Q: e fastest solvolysis

A:

Q: Write a cell diagram for a possible voltaic cell in which the cell reaction is (reaction in the…

A: When EMF is produced as a result of a difference in concentration of solutions, such cells are…

Q: 3. Collect at least 5 examples of cells working under Redox principles. 4. Write down all chemical…

A: Redox reaction occur spontaneously in galvanic cell.

Q: TRUE OR FASLE Reduction is a process of losing electrons

A: We have to predict whether statement is correct or not.

Q: Application of Principles c) What causes an electric current in a solution? 1. A Simple Daniell Cell…

A: The given diagram is represented as follows:

Q: HG. CH2 CI Ph HO.

A:

Q: e oxidation number

A:

Q: electrode will be oxidized?.

A: According to the question an Mg/Mg2+ concentration cell is constructed in which both electrodes are…

Q: A constant electric current deposits 0.3650 g of silver metal in 12960 seconds from a solution of…

A: Given information,    Mass of silver deposit = 0.3650 g    Time = 12960 seconds

Q: Which of the following is true for an electrolytic cell? O a It is a type of cell used in…

A: 18. Electrilytic cell : ∆G>0 means, Non-spontaneous redox reaction will occur, Electrolytic cell…

Q: 27. Dissolved dioxygen in water samples can be determined by the following equations: 2MNSO4(aq) +…

A:

Q: A voltaic cell is constructed using

A: In these cells spontaneous chemical reaction takesplace and electrical energy is produced  High…

Q: Consider the cell notation below. Write and answer the Eocell and Ecell. Show the complete solution.…

A: Here we are required to find the cell potential of the given cell reaction

Q: How many coulombs of charge pass through a cell if 1.7 amperes of current are passed through the…

A:

Q: Which of the following is true for an electrolytic cell? Oa. all of the given O b. It is a type of…

A: Answer is A) all of the given.  Because in electrolytic cell  we can apply electricity to bring the…

Q: ts oxidation number

A:

Q: e age of

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

Q: Which electrode will be positive? What voltage will the voltmeter show? Assume its positive lead is…

A:

Q: Why are some batteries called dry batteries?

A: Dry cells are those in which there is no use of water. One oxidizing agent and one reducing agent…

Q: Why do we need safety precaution when checking electrolyte level

A: Safety precautions are taken while checking electrolyte level of a battery like: 1. Workers should…

Q: Balancing using oxidation number method

A: In balanced redox reaction atoms of each element must be equal on both sides. Also the basic concept…

Q: In the expanded view of the center portion of the salt bridge shown in the diagram below, draw and…

A: Salt bridge connects oxidation half cell to reduction half cell and maintains electrical neutrality…

Q: Show how an Oxidation-Reduction reaction occurs.

A: Oxidation is the process by which molecule loose electron(s) and transfer to higher oxidation state.…

Q: In general, what is the temperature of refluxing reaction

A: (2) The reflux Reaction is the laboratory process  to  remove the particular component from the…

Q: The electrolyte concentration in Mat which an electrochemical cell is at its standard state. Round…

A:

Q: Balancing using only oxidation number method. Please show complete steps in balancing. Don’t skips…

A: Balance a redox reaction by oxidation number method.

Q: If allowed to run undisturbed, how will the potential of a concentration cell change over time? It…

A: A concentration cell, is where the electrodes are of same material and the half-cells differ only in…

Q: At what pH will cotton corrode or decompose?

A: The cotton corrodes or decomposes in presence of Acid as it is damaged slowly by chemical action.…

Q: What is the electrolyte used in a dry cell?

A: A standard dry cell has a zinc anode and a carbon cathode. It is used in portable electrical…

Q: Important and determination of redox potential.

A: REDOX POTENTIAL: Redox potential is also known as reduction potential. Redox potential of a…

Q: write the cell notation for each of these cells:

A: Galvanic cells :  The cells in which chemical reactions are converted into electrical energy  In…

Q: rate

A: The relationship between types of metals, the electrolyte and corrosion rate has to be given.

Q: The electrolyte is placed in a special type of cell known as

A: We have to tell the type of cell in which electrolyte is placed

Q: ch tin is plated out of the solution?

A:

Q: Balancing using only oxidation number method. Please show complete steps in balancing. Don’t skips…

A: The solution is as follows:

Q: A redox reaction shifted to the right side when:

A: ANSWER

Q: The electromotive force (emf) of the Li  and Al voltaic cell is ___and is considered

A: Standard reduction potential of Al and Li are -1.66 & -3.04 respectively.  E°cell = E°c - E°a  =…

Q: that would be developed by the cells using the following

A: When the concentration of all the species involved in a half -cell is unity then the electrode…

Q: Is it possible that a weak electrolyte solution can cause the bulb to glow brighter than a strong…

A: Electrolytes conduct electricity due to the charged ions. Ions carry electric charge from cathod to…

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.