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What else can I help you with?
What is a law stating that atoms are not created or destroyed in a chemical reaction?
The law you are referring to is the Law of Conservation of Mass, which states that the total mass of substances in a closed system remains constant before and after a chemical reaction. This means that atoms are not created or destroyed in a chemical reaction, but are rearranged to form new substances.
Does The Law of Conservation of Mass states that mass is conserved in a reaction system?
Yes, the Law of Conservation of Mass states that mass is conserved in a closed system, meaning that the total mass of the reactants must equal the total mass of the products in a chemical reaction.
What is a principle that states that matters not created or destroyed during a chemical reaction?
It's called the law of conservation of mass.
What happens to matter and energy during a chemical reaction?
Conserved.
When does chemical equilibrium occur?
When reactants and the products that are also contributing to a chemical reaction show no sign over change over time, chemical equilibrium has taken place. Chemical equilibrium can be called a "steady state reaction". It must be noted, however, that just because nothing has changed, it doesn't necessarily indicate that the interaction has stopped.
Is enthalpy conserved in a closed system undergoing a chemical reaction?
Enthalpy is not conserved in a closed system undergoing a chemical reaction.
What is true about chemical reactions in a closed system?
In a closed system, matter cannot enter or leave the system, but energy can still be exchanged with the surroundings. Chemical reactions in a closed system will reach equilibrium, where the rates of the forward and reverse reactions are equal and the concentrations of reactants and products remain constant. The total amount of matter in the system will not change during a reaction in a closed system.
How does the mass of the products in a chemical equation compare to the mass of a reaction?
In a closed system, the mass of the products equals the mass of the reactants.
What can you conclude about the effect of a chemical reaction on the mass of the reactants in a closed system?
i think you can't change mass because it stay same.
Can mass increase after a chemical reaction?
Yes, mass can increase after a chemical reaction if additional mass is added to the system from an external source, such as new reactants being introduced. However, in a closed system, mass must be conserved according to the law of conservation of mass.
What is a law stating that atoms are not created or destroyed in a chemical reaction?
The law you are referring to is the Law of Conservation of Mass, which states that the total mass of substances in a closed system remains constant before and after a chemical reaction. This means that atoms are not created or destroyed in a chemical reaction, but are rearranged to form new substances.
What is true about matter during a chemical reaction the mass of the reactions is not related to the mass of the prroduct?
No. In a closed system, the mass of the products should equal the mass of the reactants.
What can be said of a closed system when an exothermic reaction proceeds in an aqueous solution?
In a closed system, when an exothermic reaction occurs in an aqueous solution, the reaction releases heat into the surroundings, resulting in an increase in the temperature of the solution. This release of energy can affect the solubility of reactants and products, potentially shifting the equilibrium position if the reaction is reversible. Additionally, the increased temperature may enhance the reaction rate, leading to a faster completion of the reaction. Overall, the system's energy dynamics will change as the heat is released, impacting both physical and chemical properties.
How do you know that a sealed calorimeter is a closed system?
There is an exothermic reaction that occurs when a closed system exists when using a sealed calorimeter. This exothermic reaction can be identified when energy is being released into the environment.
Does The Law of Conservation of Mass states that mass is conserved in a reaction system?
Yes, the Law of Conservation of Mass states that mass is conserved in a closed system, meaning that the total mass of the reactants must equal the total mass of the products in a chemical reaction.
Does the circulatory system have a chemical reaction?
nope
What happens to matter and energy in closed system?
In a closed system, neither the energy or matter changes. (Study Island)
