How does hydrogen and oxygen react to form water?

How does hydrogen and oxygen react to form water?

Hydrogen molecules violently react with oxygen when the existing molecular bonds break and new bonds are formed between oxygen and hydrogen atoms. As the products of the reaction are at a lower energy level than the reactants, the result is an explosive release of energy and the production of water.

What happens when hydrogen is burned with oxygen?

In a flame of pure hydrogen gas, burning in air, the hydrogen (H2) reacts with oxygen (O2) to form water (H2O) and releases energy. If carried out in atmospheric air instead of pure oxygen, as is usually the case, hydrogen combustion may yield small amounts of nitrogen oxides, along with the water vapor.

When hydrogen gas combusts it is reacting with oxygen gas in the air to produce water Vapour?

A combustion reaction is a reaction in which a substance reacts with oxygen gas, releasing energy in the form of light and heat. Combustion reactions must involve O2 as one reactant. The combustion of hydrogen gas produces water vapor. Notice that this reaction also qualifies as a combination reaction.

Can hydrogen and oxygen be produced from water?

Electrolysis is the process of using electricity to split water into hydrogen and oxygen.

What is the ratio of the amount of oxygen in water to that in hydrogen peroxide?

The combining ratios of hydrogen and oxygen in water and hydrogen peroxide are 1:8 and 1:16.

When hydrogen burns in oxygen water is formed and when water is Electrolysed?

It can also called a combination reaction of hydrogen and oxygen gas. This reaction results in forming water. Whereas electrolysis of water to form hydrogen gas and oxygen gas is a decomposition reaction as here one molecule breaks to form more than one products. Then it is referred to as decomposition reaction.

When hydrogen burns in oxygen water is formed and when Electrolysed then hydrogen and oxygen is are produced what type of reactions takes place in both reactions?

When water is electrolysed then hydrogen and oxygen are produced. When a single reactant is decomposed or broken down into two or more products, it is known as decomposition reaction. Here, a single reactant i.e. water, breaks or decomposes up to form two or more simple products i.e. hydrogen and oxygen.

What happens when a mixture of hydrogen and oxygen is kindled name the substance formed during this reaction?

Hydrocarbons are made up of carbon and hydrogen. When they are burnt in the presence of oxygen, carbon reacts with oxygen to form carbon dioxide and hydrogen reacts with oxygen to form water vapours.

Does hydrogen burn require oxygen?

It is true that hydrogen is an explosive gas, and it also needs oxygen to burn. If you put together suitable volumes of hydrogen and oxygen and provide a spark to start the reaction, one oxygen atom will combine with two hydrogen atoms, and will release energy in the process.