All motion ceases
The equilibrium constant can tell us how the reaction is going. If the constant is grater than one there are more products than reactants, so the reaction os closer to completion. If the equilibrium constant is less than 1 it shows that there are a lot more products than reactants so the reaction has not really started yet.
In a redox reaction, the substance that is oxidized loses electrons. To identify which substance is oxidized, look for an increase in oxidation number or loss of hydrogen atoms or gain of oxygen atoms in the reaction. The substance that undergoes these changes is the one that is oxidized.
from a balanced chemical equation
During an endothermic reaction, heat is absorbed from the surroundings to break the existing bonds in the reactants, resulting in a decrease in temperature of the surroundings. This absorption of heat allows the reaction to occur, as it provides the necessary energy to break the bonds and form new ones in the products.
All motion ceases
All motion ceases
The ratio of the coefficients tells the ratio of moles of reactants used in the reaction.
The equilibrium constant can tell us how the reaction is going. If the constant is grater than one there are more products than reactants, so the reaction os closer to completion. If the equilibrium constant is less than 1 it shows that there are a lot more products than reactants so the reaction has not really started yet.
In a redox reaction, the substance that is oxidized loses electrons. To identify which substance is oxidized, look for an increase in oxidation number or loss of hydrogen atoms or gain of oxygen atoms in the reaction. The substance that undergoes these changes is the one that is oxidized.
from a balanced chemical equation
When Charles hears his mama tell the story about the horse, his reaction is a very emotional one. However, he hides it from his mother.
During an endothermic reaction, heat is absorbed from the surroundings to break the existing bonds in the reactants, resulting in a decrease in temperature of the surroundings. This absorption of heat allows the reaction to occur, as it provides the necessary energy to break the bonds and form new ones in the products.
if oxidation states change, it is a redox reaction
Either one is acceptable.
One railroad reached the west coast.
Enzyme catalyzed reactions are the chemical reactions that occur in series where the product of one reaction serves as the reactant in the next reaction. These reaction pathways allow a cell to grow and reproduce.