starting substances and substances called products
Nothing is destroyed in a chemical reaction. There is only change.
No
It's called the law of conservation of mass.
amount of energy because it can not be created or destroyed.
The Law of Conservation of Matter states that matter can't be created or destroyed. When a chemical reaction happens, you aren't destroying the material you are simply changing it.
I wouldn't think about it as things being destroyed. Chemical bonds are being modified during chemical reactions, so you may be breaking down a molecule into other molecules, or adding a piece on to a molecule, but you aren't really destroying or gaining anything new, just new forms. Energy can be either given off or "consumed" during a reaction.
matter can neither be created or destroyed, only converted from one form to another.
During a chemical reaction matter is neither created nor destroyed
Amount of energy because it can not be created or destroyed.
The Law of Conservation of Matter dictates that the mass of the reactants is equal to the mass of the products, i.e., mass will not be created, nor destroyed during the chemical reaction.
Matter can not be created nor destroyed during any process, so no matter can not be destroyed during a chemical change.
It's called the law of conservation of mass.
The law of conservation of mass (or matter) states that mass (or matter) cannot be created or destroyed during a chemical reaction. *Matter is anything that has mass and takes up space, so a lot of scientists call this the law of conservation of matter.
amount of energy because it can not be created or destroyed.
Matter is simply rearranged, atoms are exchanged to create new molecules.
The law of conservation of matter states that matter cannot be created or destroyed in an ordinary chemical reaction.
The Law of Conservation of Matter states that matter can't be created or destroyed. When a chemical reaction happens, you aren't destroying the material you are simply changing it.
Mass can neither be created nor be destroyed but it can change from one state to another state. In a nuclear reaction (power station, nuclear bomb) small quantities of mass are converted into energy. The sun and most stars are routinely steadily decreasing in mass as it is converted into radiation.
Mass and energy can never be created or destroyed, but can change forms. An exothermic reaction releases stored chemical energy and transforms it into heat, but the total amount of energy does not change.