0
Examples of reversible chemical reactions - hydrous copper sulphate (blue) heated becomes anhydrous copper sulphate (white). When water is added, the reaction is reversed.
Nitrogen dioxide (reddish brown gas) reacts to form colourless dinitrogen tetroxide, this reaction can go the other way also.
Hydrogen and oxygen react to form water. This molecule can be split back into hydrogen and oxygen through electrolysis.
What else can I help you with?
Is it true that all chemical reactions are reversible?
No, not all chemical reactions are reversible. Some reactions are irreversible, meaning they cannot easily be reversed to reform the original reactants.
What chemical reactions are reversible?
All physical changes are reversible.
Is the reaction reversible?
chemical reactions are irreversible but physical changes are reversible
Are chemical changes irreversible If yes then what about the chemical reactions that are reversible Don't we say that all chemical reactions are chemical changes?
some chemical changes can be reversed but they are hard to reverse usually
Can acid base reactions be reversible?
can the reaction between alkali and acid be reversed
Why do reversible reactions always result in chemical equilibria?
Reversible reactions reach chemical equilibrium because the forward and reverse reactions occur at the same rate, leading to a balance in the concentrations of reactants and products.
What reversible and irreversible reactions can you find at home?
Cooking involve irreversible chemical reactions.
Which are more in nature reversible or irreversible chemical reactions?
irreversible
Can a chemical reaction go back to normal?
Yes, reversible chemical reactions exist.
What chemical changes are reversible?
Chemical changes that involve physical changes, such as melting, boiling, or dissolving, are generally reversible. Reactions involving phase changes or reversible reactions where products can revert back to reactants under certain conditions are reversible. An example is the reaction between water and carbon dioxide to form carbonic acid, which can decompose back into water and carbon dioxide.
In what kind of reaction can the products form the reactants?
In a reversible reaction, the products can convert back into the reactants given appropriate conditions. This is often seen in chemical equilibrium where the forward and reverse reactions occur at the same rate.
Is making crisps from cooking oil and potatoes a reversible change or chemical reaction?
Most cooking processes are chemical reactions. Generally, the reactions are non reversible and once cooked, food cannot be returned to an uncooked state. So, frying potatoes causes a non reversible chemical reaction. The question is not as precise as it might be. Changes can be physical or chemical. They can also be reversible or non reversible but it is important to note that many chemical changes are reversible just as many physical changes are reversible.
