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What happen when water flows through rock?
•Influences pH + redox • •Limestone makes it more basic. • •Sulfur- oxidation yields H2SO4
Can oxidation or reduction takes place alone why or why not what are such reactions called answer in chemistry?
These reactions are called redox reactions.Isolated reduction/oxidation is not possible.
What does SO3 stand for in chemistry?
SO3 stands for Sulfur Trioxide.
What element is oxidized in the following redox reaction 2h2s o2?
In the given reaction, the hydrogen sulfide (H2S) is the element that gets oxidized. The sulfur in H2S changes from a -2 oxidation state to 0 in sulfur dioxide (SO2), indicating oxidation.
Is H2S Br2-----2HBr S redox reaction?
Yes, the reaction H₂S + Br₂ → 2HBr is a redox reaction. In this process, hydrogen sulfide (H₂S) is oxidized to sulfur (S) while bromine (Br₂) is reduced to bromide ions (Br⁻). The transfer of electrons between the reactants indicates that oxidation and reduction are occurring, characteristic of redox reactions.
What does the symbol s stand for in chemistry?
Sulfur
How do redox reaction differ from other type of chemical reactions?
Yummy, Chemistry :) Redox reactions - Oxidation reaction This is a reaction in which atoms have undergone a change in their oxidation state.
Does sulfur react with dilute HNO3?
Yes, sulfur can react with dilute nitric acid (HNO3) to form sulfur dioxide gas, nitrogen dioxide gas, and water. This reaction is a redox reaction where sulfur is oxidized and nitric acid is reduced.
What has the author N Lee Wolfe written?
N. Lee Wolfe has written: 'New perspectives in aquatic redox chemistry' -- subject(s): Water chemistry
What is the balanced equation for the redox reaction between cooper and sulfuric acid that forms copper(ll)sulfate sulfur dioxide and water?
The balanced equation for the redox reaction between copper and sulfuric acid to form copper(II) sulfate, sulfur dioxide, and water is: 2Cu + 2H2SO4 → CuSO4 + SO2 + 2H2O
Can you provide some redox reactions practice problems for me to work on?
Here are some redox reaction practice problems for you to work on: Balance the following redox reaction: Fe CuSO4 - FeSO4 Cu Identify the oxidizing agent and reducing agent in the reaction: 2K Cl2 - 2KCl Determine the oxidation state of sulfur in H2SO4 Balance the following redox reaction in acidic solution: MnO4- H2C2O4 - Mn2 CO2 Calculate the change in oxidation state for sulfur in the reaction: H2S Cl2 - S HCl Good luck with your practice!
What is redox in remediation?
•Knowing the redox chemistry of an element is critical to remediating fluids •Arsenic -Arsenate is toxic, arsenite is dangerously so •Chromium -Hexavalent chromium is bad •A return to a more natural, less-hazardous state
What happen when water flows through rock?
•Influences pH + redox • •Limestone makes it more basic. • •Sulfur- oxidation yields H2SO4
How can one effectively utilize the activity series in chemistry to predict the reactivity of different elements and their ability to undergo redox reactions?
The activity series in chemistry helps predict how elements will react with each other in redox reactions. Elements higher in the series are more reactive and will replace elements lower in the series in a reaction. By comparing the positions of elements in the activity series, one can predict which elements will undergo redox reactions and the direction of the reaction.
Can oxidation or reduction takes place alone why or why not what are such reactions called answer in chemistry?
These reactions are called redox reactions.Isolated reduction/oxidation is not possible.
What does SO3 stand for in chemistry?
SO3 stands for Sulfur Trioxide.
Where redox titration is used?
Redox titration is commonly used in analytical chemistry to determine the concentration of oxidizing or reducing agents in a sample. It is also used in industries such as food and pharmaceuticals to ensure product quality and compliance with regulations. Additionally, redox titration is employed in environmental monitoring to assess levels of pollutants in air, water, and soil.
