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How do solids affect equilibrium in a chemical reaction?
Solids do not affect the equilibrium of a chemical reaction because their concentration remains constant and does not change during the reaction. Only the concentrations of gases and dissolved substances in a reaction mixture can affect the equilibrium position.
Why don't solids and liquids affect equilibrium in a chemical reaction?
Solids and liquids do not affect equilibrium in a chemical reaction because their concentrations remain constant during the reaction. This is because the amount of solid or liquid present does not change as the reaction progresses, so they do not impact the equilibrium concentrations of the reactants and products. Only the concentrations of gases and aqueous solutions can affect the equilibrium of a chemical reaction.
Are solids included in the equilibrium constant calculation?
Yes, solids are included in the equilibrium constant calculation if they are part of the balanced chemical equation.
How does pressure speed up a chemical reaction?
Increasing pressure can speed up a chemical reaction by bringing reactant particles into closer contact more frequently, leading to more successful collisions. This increased pressure can also alter the equilibrium of the reaction, favoring the formation of products. Additionally, higher pressure can increase the energy of the collisions between reactant particles, making them more likely to overcome the activation energy barrier for the reaction to occur.
How does hydrogen peroxide dissolve solids?
Hydrogen peroxide can dissolve solids by oxidizing them, breaking down their molecular structure. This chemical reaction causes the solids to break apart into smaller components, which can then be dispersed or dissolved in the solution.
How do solids affect equilibrium in a chemical reaction?
Solids do not affect the equilibrium of a chemical reaction because their concentration remains constant and does not change during the reaction. Only the concentrations of gases and dissolved substances in a reaction mixture can affect the equilibrium position.
Why don't solids and liquids affect equilibrium in a chemical reaction?
Solids and liquids do not affect equilibrium in a chemical reaction because their concentrations remain constant during the reaction. This is because the amount of solid or liquid present does not change as the reaction progresses, so they do not impact the equilibrium concentrations of the reactants and products. Only the concentrations of gases and aqueous solutions can affect the equilibrium of a chemical reaction.
Are solids included in the equilibrium constant calculation?
Yes, solids are included in the equilibrium constant calculation if they are part of the balanced chemical equation.
What forms can reaction products take?
Products of a chemical reaction are solids, liquids or gaseous.
Which species are left out from the Keq expression?
The substances left out from the equilibrium constant expression (Keq) are usually pure solids, pure liquids, and solvents. These do not affect the equilibrium position because their concentrations remain constant. Only species that are present in aqueous or gaseous form and participate in the reaction are included in the Keq expression.
What are some solid formations that result from a chemical reaction?
These solids are called precipitates.
In chemical reaction does mixing two solids always yield a third solid?
no not always
When a solid dissolves does that mean a chemical reaction happened?
Not necessarily be a chemical reaction. Dissolution of solids are generally physical properties, because if the solvent is removed, then we can get the solid back (in most of the cases).
How does pressure speed up a chemical reaction?
Increasing pressure can speed up a chemical reaction by bringing reactant particles into closer contact more frequently, leading to more successful collisions. This increased pressure can also alter the equilibrium of the reaction, favoring the formation of products. Additionally, higher pressure can increase the energy of the collisions between reactant particles, making them more likely to overcome the activation energy barrier for the reaction to occur.
What are signs of a chemical reaction?
Some signs could be: *solids forming *bubbles *color change *temp. change
What solid can be convert in a liquid?
All solids can be converted into their liquid state using the correct chemical reaction/heat
Can a new substance be created during a reaction from two solid substances?
Yes, many chemical reactions produce a new solid substance from two solid reactants. These reactions are slow, and the solids must be ground up very fine and pressed together tightly for a reaction to occur at any significant rate (see Related Questions about what affect the rate of a chemical reaction).
