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A spontaneous reaction is a reaction that favors the formation of products at the conditions under which the reaction is occurring. A roaring bonfire (see figure below) is an example of a spontaneous reaction.
A spontaneous reaction is a chemical reaction that proceeds without any supply of energy. A reaction that is spontaneous will proceed without outside intervention. The Gibbs free energy of the products is lower than that of the reactants, which implies stable products.
A spontaneous reaction is one in which product formation is favored, even if the reaction is extremely slow. A piece of paper will not suddenly burst into flames, although its combustion is a spontaneous reaction.
What is a spontaneous and non-spontaneous reaction? A spontaneous process is capable of proceeding in a given direction without needing to be driven by an outside source of energy. An endergonic reaction (also called a nonspontaneous reaction) is a chemical reaction in which the standard change in free energy is positive and energy is absorbed.
Nov 21, 2023 · A spontaneous reaction is a reaction that occurs in a given set of conditions without intervention. Spontaneous reactions are accompanied by an increase in overall entropy,...
In chemistry, a spontaneous processes is one that occurs without the addition of external energy. A spontaneous process may take place quickly or slowly, because spontaneity is not related to kinetics or reaction rate.
Spontaneous Reaction - A spontaneous reaction is one that can occur without any external input once it has started. These reactions are thermodynamically favorable and often release energy in some form.
Tips & Thanks. Want to join the conversation? Log in. Sort by: Top Voted. Michael Lowry. 9 years ago. At several points of the video Sal describes things as being "spontaneous." What exactly does this mean? It seems like spontaneous would be synonymous with random, aka disorder or entropy.
What is a spontaneous reaction? A reaction has a natural tendency to occur and takes place without the continual input of energy from an external source. What is a nonspontaneous reaction?
About. Transcript. Learn how lead can oxidize aluminum but not copper in standard conditions. Using reduction potential tables and the diagonal rule, we confirm predictions by calculating standard cell potentials. Understand the spontaneity of reactions and the activity series in chemistry. Created by Jay. Questions. Tips & Thanks.
