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How does the mass of the product in a chemical reaction compare to the mass of the reactants?
Wiki User
∙ 12y ago
Generally accepted that the total mass before = total mass afterwards. To be a bit pedantic, if heat energy is produced or absorbed then the total mass must change by E/c2 (which is tiny) because of Einstein's famous relation between mass and energy. This would generally appear as a temperature change.
Wiki User
∙ 12y ago
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In chemical reaction how do the chemical properties of the products compare with the chemical properties of the reactants?
the product's properties usually and may differ from the properties of the reactants. Example-salt-sodium, a soft explosive metal and chlorine, a toxic gas. make salt.
How do new product is form in chemical reaction?
During a chemical reaction atoms of the reactants are relocated to forms the products.
What is a substance that enters into a chemical reaction called.?
The reactant is the substance present at the start of a chemical reaction, while the product is the substance(s) formed from a chemical reaction.
In an ordinary chemical reaction the mass of the product you?
In an ordinary chemical reaction, the mass of the products is equal to the mass of the reactants. Matter is conserved.
What if the total mass of the product in a chemical reaction is 14grams what must the combined masses of the reactants be?
The mass of reactants is equal to the mass of products.
How does the mass of the product in a chemical reaction compare with the mass of the reactants?
The mass of the products should equal the mass of the reactants.
Why are reactants important in a chemical reaction?
Reactants are added into the equation to form the chemical reaction. Reactants are substances that are changed into products. Without these reactants, there would be no formula, resulting in no product.
What are the agents of chemical reaction?
reactants and product
Are substances formed in a chemical reaction called reactants?
no, that's what causes the reaction to occur, it is actually called a product.
What is an element or compound that enters into a chemical reaction?
A reactant or reactants enters into a chemical reaction to form product(s)
What reactants are in chemical reaction?
The elements or molecules that participate in a chemical reaction and yield a product.
What are the reactions to a chemical reaction?
it is the reactants which give the product
What are the reactants and the product in a chemical reaction?
the staring of subtances
What is the substance produced as a result of chemical reaction?
A chemical reaction starts with reactants and results in products.
Does the product of a chemical reaction retain the same characteristics of the reactants?
no
What are the two basic parts of a chemical reaction?
Chemical reaction is the making and breaking of chemical bonds, leading to changes in the composition of matter. Chemical reactions do not create or destroy matter; they only rearrange it in various ways.
In chemical reaction how do the chemical properties of the products compare with the chemical properties of the reactants?
the product's properties usually and may differ from the properties of the reactants. Example-salt-sodium, a soft explosive metal and chlorine, a toxic gas. make salt.
