When iron metal is added to nitric acid, the solution bubbles and the iron metal dissolves. This reaction may be described as (select all that apply)? double-replacement combustion single-replacement precipitation decomposition oxidation-reduction gas-forming 0O00

Q: Assign oxidation states to all of the species in the following redox reaction. For the reactants,…

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Q: Write a balanced chemical reaction with the correct chemical formulas containing s (solid), l…

A: The complete balanced for the reaction is given below. 2Al (s)  +  6HCl (aq)  →  2AlCl3 (aq)  +  3H2…

Q: With the following information oreate a balanced over all spontancous reaction: Percent Error metal…

A: The data given for the cell is,

Q: balance NaClO + H2S = NaCl + H2S04 using oxidation number metho

A: The given unbalanced equation is-

Q: was Mg oxidized or reduced?

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Q: EQUATION WRITING: Balance the following redox reactions. Use change in oxidation state method…

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Q: Disproportionation refers to a redox process where the reactant in an oxidation and reduction…

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Q: In this example investigation, you will observe the single-displacement oxidation-reduction reaction…

A: Given that -  Mass of aluminum , Al = 0.57 g    When , aluminum and copper (II) Chloride react with…

Q: In a chemical reaction,Oxidising agent is one which itself gets reduced. Select one: True False

A: The addition of electrons or decreases in the oxidation state is known as a reduction reaction and…

Q: Redox reactions occur in many everyday experiences. Three examples of common redox reactions that…

A: Oxidizing agent is that species which oxidizes other species and reduces itself.  Reducing  agent is…

Q: 21. Predict the products for the following single-displacement reaction and write a balanced…

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Q: Predict whether or not a reaction occurs for each of the following: (a) Aluminum foil is added to an…

A: Predict whether or not a reaction occurs for each of the following: (a) Aluminum foil is added to an…

Q: Zine metal and tin (II) chloride solution undergo a single replacement reaction.

A: in displacement reaction, one which is more reactive elements displaced other element in reaction.

Q: Zn+H2SO4=ZnSO4+H2. here you need to do a redox reaction I was given a chemical reaction (I sent it…

A: Given, the Redox reaction:    Zn + H2SO4→ ZnSO4 + H2

Q: element

A: When salt is broken into it's ions form in water then it's produces cation and Anion.  General…

Q: Give the oxidation number of each element in the polyatomic ion below: sulfate nitrate carbonate…

A: Since you have asked multiple questions, we will solve the first question for you as per our…

Q: The following reaction is unbalanced. Balance the lithium– iodide battery redox reaction described…

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Q: for reaction For the reaction 2Al + 2Cr2O3----> Al2O3 + Cr   what is being oxidised what is…

A: oxidation Oxidation is a process in which Oxidation state of element is increases. Fe2+ > Fe3+…

Q: What what is combination reaction

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Q: 6. When copper (II) chloride reacts with sodium carbonate in an aqueous solution, copper (II)…

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Q: EQUATION WRITING: Balance the following redox reactions. Use change in oxidation state method…

A: Let us step by step solve this:

Q: Tarnished silver can be restored by contact with magnesium in a salt solution. In this reaction, the…

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Q: Complete and balance the equation for the single-displacement reaction. Phases are optional.…

A: Single displacement: one atom or a group of atoms of a compound is replaced by another atom or a…

Q: If in a reaction, copper is reduced; its number of electrons has:

A: Reduction is the process of gain of electrons.  And oxidation is loss of electron.

Q: Determine the net ionic equation for the reaction between zinc & hydrobromic acid in the previous…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Net ionic equation for reaction betwreen AgNOz laq) t MgUg laq). Inciude states of matter in answer.

A: Silver nitrate reacts with magnesium chloride to form magnesium nitrate and precipitation of silver…

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A: Here we have to predict whether the following given redox reaction are spontaneous or not. * A more…

Q: For each of the following reactions, answer: a) Type of chemical reaction b) If is possible, balance…

A: There are different types of reaction (some of them are explained below) as; Combination reaction…

Q: Balance this given  reaction  using the oxidation number method. Show all work.  besides chlorine…

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Q: Sulfur dioxide gas turns filter paper moistened with an acidified solution of potassium dichromate…

A: When SO2 gas passed through the acidified dichromate (Cr2O72-) ion solution, then Cr(VI) reduced to…

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A: In galvanic cell, Spontaneous redox reaction takes place and electrical current produced. While in…

Q: CHEMISTRY (UNIT 4) Balance each of the following chemical equations, using oxidation state= method.…

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Q: A quick change solution to the electric vehicle problem is the zinc slurry battery system. In this…

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Q: Solid aluminum metal reacts with aqueous tin(IV) nitrate to produce solid tin metal and aqueous…

A: The oxidation state of tin is +4. Thus we can say the one tin atom attached with four nitrate group…

Q: Balance the reaction, do not leave any fractions, don't leave anything blank, then answer the…

A: In a balanced chemical reaction atoms of each element is same on both sides that is reactant and…

Q: In a chemical reaction,Oxidising agent is one which itself gets oxidised. Select one: True False

A: Oxidising agent : Those species which Oxidised to another species but it self Reduced because…

Q: Balance the reactions from the statements below using the stated method in the parentheses. Note:…

A: We'll answer the first question, since the exact one wasn't mentioned. Please submit the question,…

Q: the gas phase. Note that this reaction cannot be balanced with the half-reaction n. In the gas…

A: Balanced chemical equation is:- 4NH3 (aq.)+ 5O2 (g)----------> 4NO2 (g)+ 6H2O (l)

Q: For the following redox reaction, balance the equation under BASIC CONDITIONS. MnO4-   +   Br-…

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Q: Predict the products and balance the equation: No Spacing betwe coefficients and elements/compounds.…

A: Fe3O4 :  H2 : Hydrogen  Fe : Iron H2O : Water

Q: Complete and balance the equation for the single-displacement reaction. Phases are optional.…

A: Li(s) + NaOH(aq)    ------>  LiOH(aq) + Na(s)

Q: How would you classify the following chemical reaction? 2C8H18 (1) + 2502(g) → 16CO2(g) + 18H2O(1)…

A: Given,  2C8H18(l) + 25O2(g) ------> 16CO2(g) + 18H2O(l)

Q: Determine the oxidation number of the following elements or underlined elements in compounds and…

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Q: In a redox reaction, the oxidizing agent undergoes loss of electrons. Select one: O True False

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Q: (A) How would you determine the grams of calcium chloride needed to make a chloride ion…

A: Given,  (A). How would you determine the grams of calcium chloride needed to make a chloride ion…

Q: The oxidation number of hydrogen in most of its compounds is -1 except metal hydrides. Select one:…

A: Oxidation number: The covalent bond between the atoms of different electronegativity is polar. If we…

Q: Given the double displacement reaction between aqueous solutions of silver (I) acetate and calcium…

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Q: For the reaction below, determine the stoichiometric coefficient on water in the balanced redox…

A: First we would balance the given reaction using half reaction method.  For this , we determine…

Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.