answersLogoWhite

0

Some of the physical changes are: odors, precipitation, and formations of gasses. Also, as well as the previous ones, there is another addition physical change, which is the emission of heat.

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

How can you determine if a chemical reaction is a redox reaction?

A redox reaction can be determined by looking for changes in the oxidation states of the elements involved. If there is a transfer of electrons from one substance to another, it is likely a redox reaction. Additionally, the presence of a change in color, formation of a gas, or release of heat can also indicate a redox reaction.


How can one identify a redox reaction?

A redox reaction can be identified by the transfer of electrons between reactants. Look for changes in oxidation states of elements involved in the reaction to determine if it is a redox reaction.


How does one recognized a redox reaction?

by the changes in the oxidation states


In a combustion reaction the always changes oxidation number making this aN reaction?

oxygen, redox


Is the reaction agno3 plus fecl3 equals agcl plus fe no3 3 redox?

No, it is not a redox reaction. None of the oxidation numbers changes during the reaction. You have to determine the oxidation number for each element and see if it changes from reactant side to product side. If the oxidation number doesn't change, it is not a redox reaction.


In a redox reaction the numbers of some of the elements changes from the reactants to the products?

In a redox reaction the OXIDATION numbers of some of the elements change from the reactants to the products. The numbers of atoms each element never changes in any chemical reaction.


What A redox reaction is always a single-displacement reaction but a single-displace reaction isn't always a redox reaction?

A redox reaction involves the transfer of electrons between species, leading to changes in oxidation states. While a single-displacement reaction involves one element being replaced by another in a compound, it may not always involve electron transfer. For example, if the displacement does not result in a change in oxidation states, the reaction would not be classified as a redox reaction. Therefore, while all redox reactions can be single-displacement reactions, not all single-displacement reactions qualify as redox reactions.


How does one recognize redox reaction?

if oxidation states change, it is a redox reaction


How can one identify redox reactions?

Redox reactions can be identified by looking for changes in oxidation states of elements involved in the reaction. Oxidation involves the loss of electrons, while reduction involves the gain of electrons. If there is a change in oxidation states of elements in a chemical reaction, it is likely a redox reaction.


Is browning banana a redox reaction?

A browning banana is a redox reaction.


How can one determine redox reactions?

Redox reactions can be determined by looking for changes in oxidation numbers of elements involved in the reaction. Oxidation involves an increase in oxidation number, while reduction involves a decrease. If there is a change in oxidation numbers, it indicates a redox reaction.


What is meant by Auto-redox reaction?

An auto-redox reaction, also known as an autooxidation-reduction reaction, is a chemical reaction where a substance is both oxidized and reduced by itself. This type of reaction involves the transfer of electrons within the same chemical species, leading to the formation of new products without the presence of an external oxidizing or reducing agent.