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What components have the most total energy in an endothermic reaction?
In an endothermic reaction, the components with the most total energy are typically the reactants. This is because endothermic reactions absorb energy from their surroundings, resulting in products that have lower energy than the reactants. The energy needed to break bonds in the reactants exceeds the energy released when new bonds form in the products, leading to an overall intake of energy. Thus, the reactants possess more total energy compared to the products following the reaction.
What does not happen in a chemical reaction?
In a chemical reaction, the total mass of the reactants should be equal to the total mass of the products formed (law of conservation of mass). This means that mass is neither created nor destroyed during a chemical reaction.
If the products of a reaction are Narc and H'S what does the law of conservation of mass reveal about the reactants in the reaction?
The law of conservation of mass states that mass cannot be created or destroyed in a chemical reaction. Therefore, the total mass of the reactants must equal the total mass of the products. Since the products of the reaction are Narc and H'S, the mass of the reactants must be equivalent to the combined mass of these products, ensuring that all atoms present in the reactants are accounted for in the products.
Where is the mass to a chemical reaction found?
The mass in a chemical reaction is found in the reactants, which are the substances that interact with each other to form products. Mass is conserved in a chemical reaction, so the total mass of the reactants will be equal to the total mass of the products after the reaction is complete.
Why don't the amount of reactants and products change in a reversible reaction?
The "amounts" of reactants and products DO change in a reversible reaction. What doesn't change is the concentration of these reactants and products AT EQUILIBRIUM. And also what does not change is the total mass of the system.
What happens to the mass of the reactants?
In a chemical reaction, the mass of the reactants is conserved. This means that the total mass of the reactants before the reaction is equal to the total mass of the products after the reaction. This is known as the law of conservation of mass.
What is true of the total mass of reactants compared to the total mass of product?
According to the law of conservation of mass, the total mass of reactants in a chemical reaction is equal to the total mass of products. This means that no mass is gained or lost during a chemical reaction.
In a balanced reaction the total mass of the products always equals the?
In a balanced chemical reaction the total mass of the products always equals the total mass of reactants; this is the law of mass conservation.
In a chemical reaction how does the total mass of the reactants compare to the total mass of the products?
The mass of the reactants compare to the mass of the products in that they are equal. The law to conservation of mass states that mass cannot be createdor destroyed. It can only be altered which would be a case in a chemical reaction.
Which statement correctly compares the reactants and products of the equation?
The total mass of reactants is equal to the total mass of products.
What happens in an endergonic reaction?
In an endergonic reaction, the total energy of the products is higher than the total energy of the reactants. Energy input from the surroundings is needed for the reaction to occur, often in the form of ATP or another high-energy molecule. These reactions are non-spontaneous and require an input of energy to proceed.
What does the law of conservation of mass tell about the mass of a reactants and products in a reaction before a chemical reaction and the ass of the products of the mass of products after a chemical?
The law of conservation of mass states that mass is neither created nor destroyed in a chemical reaction. This means that the total mass of the reactants before a chemical reaction is equal to the total mass of the products after the reaction. In other words, the mass of the reactants is the same as the mass of the products in a chemical reaction.
In a balanced chemical reaction the total mass of the products always equals the total what?
In a balanced chemical reaction the total mass of the products always equals the total mass of reactants; this is the law of mass conservation.
How do you calculate the enthalpy change of a reaction?
To calculate the enthalpy change of a reaction, subtract the total enthalpy of the reactants from the total enthalpy of the products. This difference represents the enthalpy change of the reaction.
What does not happen in a chemical reaction?
In a chemical reaction, the total mass of the reactants should be equal to the total mass of the products formed (law of conservation of mass). This means that mass is neither created nor destroyed during a chemical reaction.
Where is the mass to a chemical reaction found?
The mass in a chemical reaction is found in the reactants, which are the substances that interact with each other to form products. Mass is conserved in a chemical reaction, so the total mass of the reactants will be equal to the total mass of the products after the reaction is complete.
If the only reactions of a reaction were Zn and HCl what does the law of conservation of mass say about the products?
the products will contain only Zn,H, and Cl. apex
