Write balanced chemical equations for the generation of hydrogen gas using hydrochloric acid and zinc metal, and for the generation of oxygen gas from the decomposition of hydrogen peroxide.

Q: he following substances are given: ammonia, oxygen, platinum and water. Write equations for the…

A: Let us discuss the process of nitrous oxide formation.

Q: write a balanced net ionic equation for the reaction of nitrogen oxide and hydrogen gas forming…

A: The balanced equation has an equal number of atoms on the reactant and the product side of the…

Q: Describe the basic properties of Chlorite.

A: Silicon is the element of group-14 of the periodic table. It forms a variety of inorganic compounds…

Q: the net chemical equation for the production of phosphoric acid from phosphorus, oxygen and water.…

A: The two steps are: Step 1: P4(l) + 5O2(g) → 2 P2O5(g) Step 2: P2O5(g) + 3H2O(l) → 2 H3PO4(l)

Q: What is the oxidation number of H in NaH?

A: Given :-  Chemical formula = NaH  To determine :-  Oxidation number of H in NaH

Q: Explain, using Le Châtelier’s principle, why the equilibrium constant for the formation of NO from…

A: The reason why the equilibrium constant for the formation of NO from N2 and O2 increases with…

Q: Why are nitric and hydrochloric acid depositions less of a problem in most parts of the world than…

A: Acid deposition, also called acid rain, is a form of precipitation formed from the combustion…

Q: Write and balance the equation for the combination of ammonia gas with solid copper(II) oxide to…

A: Balanced chemical reaction: A chemical reaction is always balanced in terms of charge and element.…

Q: Write a balanced equation for the reaction Calcium reacts with iodine.

A: The chemical equation which contain same number elements on reactant side and product side is called…

Q: Write (and balance) the reaction that occurs when aluminum reacts with hydrochloric acid.

A: Listed below are the stepwise reaction taking place in between aluminium and hydrochloric acid Step…

Q: Why is hydrogen so reactive?

A: The reason for, hydrogen is so reactive has to be given.

Q: Why hydrogen sulfide needs to be removed in acetylene gas by passing through copper sulfate?

A: Preparation of acetylene:

Q: 2. Write the equation for the decomposition of sulfurous acid.

A: Sulfurous acid decomposes to produce sulfur dioxide gas and water.

Q: Write the balanced chemical equation for the decomposition of ammonium chloride to produce ammonia…

A: Ammonium chloride (NH4Cl) decomposed in to Ammonia (NH3) and  hydrogen chloride (HCl).

Q: What are the negative effects of sulphur oxides on environment?

A: Sulfur oxides are produced from burning of fossil fuels and smelting of iron.

Q: Upon oxidation, calcium (Ca) compounds give

A: The answer is option ( A) Brick red color

Q: Write the net ionic equation for the reaction of magnesium with nitric acid. Include phrases

A: When magnesium reacts with very dilute nitric acid, it forms magnesium nitrate and hydrogen gas is…

Q: All alkali metals and akaline earth metals are strong reducing agents and could be oxidized by…

A: Alkali metals react with water to form metal hydroxide and hydrogen gas. M(s) + 2H2O(l) ->…

Q: and water. Write the balanced chemical equ

A: Balanced chemical equation is that in which number of different atoms of elements in reactant side…

Q: What would you expect to happen when chlorine gas, Cl2, at 1 atm pressure is bubbled into a solution…

A: The reduction potential trend of F, Cl and Br is as follows: F > Cl > Br Since F has the…

Q: Explain the uses of hydrogen chlorid

A: Glauber made hydrogen chloride for the first time in 1648 by boiling sodium chloride with…

Q: Write a balanced equation for the decomposition of dinitrogen oxide gas to its elements

A: •The compound  dinitrogen oxide, NO2 consists of two different elements Nitrogen(i.e. N) and…

Q: Gaseous water and solid calcium oxide are formed by the decomposition of solid calcium hydroxide .…

A: The balanced chemical equation for this reaction is,

Q: Explain how fossil fuels, which are made of carbon and hydrogen, contain sulfur compounds.

A: Solution : Fossil fuels are found in the Earth's crust and contain carbon and hydrogen…

Q: Why Sodium hydroxide and hydrogen peroxide are added to the solution of group 3 ions?

A: Group III cations consists of Al3+, Fe3+, Cr3+ and Ni2+ Out of these Cr3+ and Al3+ are soluble while…

Q: Lithium metal can be produced readily by the electrolysis of aqueous solutions of lithium nitrate,…

A: Lithium is  a chemical element with atomic number 3. It is a group 1 metal (alkali metal) Lithium is…

Q: Chromium metal is obtained by reduction of chromium(III) oxide with powdered aluminum. The reaction…

A: Write the balanced equation for this reduction reaction--

Q: Write the chemical formula for each of the following compounds,and indicate the oxidation state of…

A: Solution:                        a)  Nitric oxide  ,     NO…

Q: Write balanced chemical equations for the following reactions:(a) metallic aluminum burned in air(b)…

A: (a) Aluminum reacts with oxygen to form aluminum oxide. The chemical reaction is shown below:  The…

Q: Illustrate the amphoteric nature of aluminum hydroxide by citing suitable equations.

A: The property of any compound behaving as an acid when reacted with base and behaving as a base when…

Q: balanced equation for the reaction. if any, at standard condition of cadmium with hydrochloric acid.

A: Cadmium reacts with hydrochloric acid forming CdCl2.

Q: What is the chemical equation for the reaction of hydrogen peroxide and KMnO4?

A: The chemical equation for the reaction of hydrogen peroxide and KMnO4 has to be given,

Q: Is it possible to use potassium iodate instead of potassium permanganate for the purpose of…

A: Is it possible to use potassium iodate instead of potassium permanganate for the purpose of…

Q: 4) Write balanced equations for the 2-step decomposition of mercuric oxide (HaO).

A: Since you have posted a question with multiple independent parts, we will answer first part for you.…

Q: Calsium carbide lamps were earlier used in mines. Write the reaction equation for the working of…

A: Answer:

Q: The sulfite ion, SO32−, reacts with acid analogous to the way carbonate, CO32−, reacts.  Write a…

A: Potassium sulphite on Reacting with HBr acid releases SO2 gas .

Q: Write the chemical reactions involved in the extraction of silver from silver ore.

A: Silver is a noble metal. The most important ore of silver is argentite.

Q: Give some chemical properties of ferric hydroxide

A:

Q: Write a balanced equation for the reaction that occurs when a) solid calcium carbonate reacts with…

A: In a balanced reaction, there must be an equal number of atoms of all elements on both sides of the…

Q: What is the name of the chemical process in which chlorine is added to sodium to create salt?

A:

Q: Write the equation for the reaction by which carbon monoxide reduces nitric oxide to nitrogen gas.

A: Equation for the reaction by which carbon monoxide reduces nitric oxide to nitrogen gas ?

Q: Pick an alkaline-earth metal and write a balanced chemical equation for the formation of the…

A: Group 2 metals are called alkaline earth metals.

Q: What is the ratio between the amount of hydrogen and the amount of oxygen released during…

A: The process of decomposition of ionic compounds into their elements through the passage of electric…

Q: two reactions are necessary for the production of nitrogen dioxide. write the balanced equation for…

A: two reactions are necessary for the production of nitrogen dioxide. write the balanced equation for…

Q: 3. Write and balance the chemical equation for the oxidation of I ion in aqueous solution by…

A: Here balance the equation by oxidation and reduction reaction.

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.