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Excess oxygen is used in the contact process to ensure that all the sulfur dioxide (SO2) is converted to sulfur trioxide (SO3). This reaction is essential for the production of sulfuric acid and having excess oxygen helps maximize the conversion efficiency.

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1y ago

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Why air passed so fast that only half oxygen is used in 1st stage of contact process?

In the first stage of the contact process, air is passed rapidly to ensure a quick reaction with the catalyst. This rapid flow of air helps distribute the oxygen evenly, leading to efficient conversion of oxygen into oxides. If the air passed slowly, only part of the oxygen would react, resulting in wasted resources.


What component of air is used in the process of burning?

Oxygen is the component of air that is used in the process of burning. It reacts with the fuel to produce heat and light.


In which process is oxygen the substrate?

Oxygen is the substrate in the process of cellular respiration, where it is used as the final electron acceptor in the electron transport chain to produce ATP for energy.


How is oxygen used used in welding?

Oxygen is used in welding to increase the burn rate of the fuel gas, such as acetylene, in the oxy-fuel welding process. The oxygen reacts with the fuel gas, creating a high-temperature flame that is used to melt and join metal together. Additionally, oxygen is used in oxy-fuel cutting to aid in the combustion process, resulting in a clean cut through metal.


A cutting flame that has an excess of oxygen?

A cutting flame with excess oxygen is known as an oxidizing flame. It is commonly used in metal cutting processes, as the higher oxygen concentration facilitates faster and more efficient cutting by promoting the oxidation of the metal. However, care must be taken to prevent overheating or damaging the material being cut.

Related Questions

When argon comes in contact with oxygen?

Argon oxygen decarburization (AOD) is a process used in stainless steel making. Argon/oxygen typically 1 to 12% oxygen.


Why air passed so fast that only half oxygen is used in 1st stage of contact process?

In the first stage of the contact process, air is passed rapidly to ensure a quick reaction with the catalyst. This rapid flow of air helps distribute the oxygen evenly, leading to efficient conversion of oxygen into oxides. If the air passed slowly, only part of the oxygen would react, resulting in wasted resources.


What component of air is used in the process of burning?

Oxygen is the component of air that is used in the process of burning. It reacts with the fuel to produce heat and light.


Which gas is used in the contact process?

A vanadium pentoxide catalyst is used in order to speed up the reaction


What happens to the oxygen when it reaches the cells?

it is used in metabolic process


What is the effect of hydration on strength of a concrete?

Excess water (over hydration) causes weak concrete. The water in concrete is there to start a chemical process which results in the hardening process. The excess water is not used in the chemical process and results in a weakened concrete.


What is oxygen used for in the ocean?

Pick an ion or a gas and describe its role in the ocean or negative results from excess or abscence.


What is the process during which water is used to produce sugar and oxygen?

Magic, perhaps?Water cannot be used to produce sugar and oxygen.


What process are oxygen and sugar the products of?

Oxygen and sugar are products of the process of photosynthesis, which occurs in the chloroplasts of plant cells. In this process, carbon dioxide and water are used to produce glucose (sugar) and oxygen using sunlight as an energy source.


What process gives off oxygen to the atmospher?

oxygen is primarily used by all living things to breakdown food to energy in a process called oxidation. We get this oxygen by respiration process. Apart from this plants use oxygen to make their food using sunlight in presence of Chlorophyll.


In which process is oxygen the substrate?

Oxygen is the substrate in the process of cellular respiration, where it is used as the final electron acceptor in the electron transport chain to produce ATP for energy.


In a green plant cell oxygen is used primarily for what process?

Respiration