Overcharging a rechargeable battery means that this may happen:   too many electrons are being stored in it   it may make excessive acid or base, depending on which kind it is   other unwanted redox reactions may start to occur   instead of regenerating reactant it's breaking it down

Q: The strong force between nucleons is characterized by: A) Weak interactions which enables the proton…

A: Given that - Nucleons    Nucleons -  Nucleons are sub-atomic particles present in the nucleus of the…

Q: Oxidation can only be written as a reaction. O True False

A: Oxidation  * Oxidation is a chemical reaction which is accompanied by the loss of electrons. That is…

Q: Why do redox potentials measured in soils differ from theoretical redox potentials (Eh)?

A: The tendency of a chemical species to obtain or lose electrons is described by the values of its…

Q: In a redox reaction, electrons are transferred: from the substance being oxidized to the oxidizing…

A: In a typical oxidation-reduction reaction or redox reaction, one of the substance is oxidized while…

Q: This is the process of passing an electric current through an ionic solution or molten salt to…

A: The process of passing an electric current through an ionic solution or molten salt to produce a…

Q: write the oxidation number of each element above its symbol.  Then identify the reactant that is…

A: Since, From the definition of oxidation, Oxidation taken place when oxidation number increases,…

Q: Oxidation Reaction:    Reduction Reaction:

A:

Q: Zinc metal reacts with hydrochloric acid to produce hydrogen gas: Zn(s) + 2HCl (aq) -> ZnCl2 (aq)…

A: The given chemical reaction:                  Zn(s) + 2HCl (aq) -> ZnCl2 (aq) + H2(g)The loss of…

Q: Galvanic cells are portable and can be selfcontained. Thus, they can be used as fuel cells and…

A: A battery is a device which stores energy. When battery get discharge, it by convert chemical energy…

Q: When dilute nitric acid is poured on a piece of copper metal, copper(II) ions and the nitric oxide…

A: The given reaction in ionic form is: Cu(s)+HNO3(aq)→Cu2+(aq)+NO(g)+H2O(l)

Q: For the following reaction:                             +1 -1                   0…

A: Interpretation -  For the following reaction -                                      HCl (aq)  +…

Q: Electrons are produced at the cathode of a voltaic cell. True or False True False

A:

Q: NHs t co- → No Hu t Balance the redox reaction

A:

Q: Assign oxidation numbers and determine which substance is undergoing oxidation and which is…

A: The objective of the question is to assign oxidation numbers to the elements in the given chemical…

Q: Chlorate ion oxidizes iodide ion in an acidic solution; the products are elemental iodine and…

A: An oxidation-reduction (redox) reaction is a type of chemical reaction that involves a transfer of…

Q: At 900 °C, titanium tetrachloride vapor reacts with molten magnesium metal to form solid titanium…

A: A chemical reaction in which the loss of electron and the gain of electron takes place at the same…

Q: Define corrosion. Differentiate an anodic reaction from a cathodic reaction. What are the conditions…

A: Ans 1)  Corrosion is when refine metal convert into more stable form such as oxide, sulphide Or…

Q: In the reactions below, identify reducing agents and agents oxidants, as well as reduced and…

A: In the reactions below, identify reducing agents and agents oxidants, as well as reduced and…

Q: The diagram shows electroplating of a steel object. A student made the statements 1 to 3 in the…

A: During the electrolysis  gradually the mass of cathode decreases it become smaller and smaller hence…

Q: In the rusting of iron, the reduction reaction that occurs is: O Fe → Fe²+ + 2e™ Ⓒ2H₂O → O₂ + 4H* +…

A: Rusting of iron: The rusting of iron is a chemical reaction in which reddish brown coating forms on…

Q: In a redox reaction: electrons are created there is a transfer of protons from one…

A:

Q: Use the half-reaction to balance the following oxidation-reduction reaction. For the balanced…

A: Answer:  When oxidation and reduction takes place simultaneously in a chemical reaction then such…

Q: Complete and balance the following redox equations using the smallest whole-number coefficients. The…

A:

Q: In an  electrolysis experiment a student passes the same quantity of electricity through two…

A:

Q: Complete and balance the following redox equations using the smallest whole-number coefficients. The…

A: A redox reaction is balanced by balancing the mass and charge. Hence the number of atoms of all the…

Q: Complete and balance the following redox equations using the smallest whole-number coefficients. The…

A: In balancing a chemical equation we will make the elements equal in both the side. In basic medium…

Q: What is wrong with the redox reaction given below? 2Cl + 2Br → Cl2 + Br2 chloride cannot be oxidized…

A:

Q: In a redox reaction, electrons are transferred O from the substance being oxidized to the reducing…

A:

Q: Identify the reactant that is being reduced, the reactant that is being oxidized, the reducing…

A:

Q: In the following redox reaction identify the element undergoing oxidation and the element undergoing…

A: Since, In redox reaction, Oxidation and reduction reaction both takes place simultaneously. In…

Q: Given the unbalanced redox reaction: What is the initial oxidation number of the element oxidized?…

A: In a chemical reaction, if reduction and oxidation occur continuously, such a reaction is termed a…

Q: Identify the elements that are used as one of the redox reactants in batteries. Ni, Zn, Au, P, Xe,…

A: Redox (reduction-oxidation) reactions involve the transfer of electrons between reactants. The…