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According to the law of conservation of matter the number of is not changed by a chemical reaction.?
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What must the mass of reactants do to the mass of the products in a chemical reaction?
As the law of conservation of matter and mass dictates, matter can't be created or destroyed, only changed. The mass and the number of atoms always stay the same through a chemical reaction, just rearranged.
This is not lost in a chemical reaction?
Mass can not be changed
What is the word for the phrase matter can be changed in a reaction but it cannot be destroyed.?
that is the Law of Conservation of Matter.
What is chemical reaction in science?
A chemical reaction is the transformation of reactants into products by chemical procedures.
The statement matter can be neither created nor destroyed by chemical means but it can be changed from one form to another is the chemical law of?
The statement "Matter can neither be created nor destroyed but can be changed in form" is the substance of the law of conservation of matter.
What must the mass of reactants do to the mass of the products in a chemical reaction?
As the law of conservation of matter and mass dictates, matter can't be created or destroyed, only changed. The mass and the number of atoms always stay the same through a chemical reaction, just rearranged.
Why is a chemical reaction called a chemical reaction?
Because this reaction involve chemical compounds as reactants and products and the chemical structure and composition being changed.
Why is the boiling of water a physical reaction and not a chemical reaction?
During boiling the chemical composition is not changed.
What can change in the conservation of matter?
The physical or chemical form of matter can be changed.
What about matter can change and what does not change according to the law of conservation of matter?
mass cannot change quanity if it is not added or removed
This is not lost in a chemical reaction?
Mass can not be changed
A compound can only be changed how?
A compound can only be changed by a chemical reaction.
What is a substance that is changed in a chemical reaction Called?
A substance that undergoes change in a chemical reaction is called a reactant.
Is sawing a log chemical reaction?
No, that would probably be considered a physical change. It is only a chemical reaction its chemical makeup is changed.
What is the word for the phrase matter can be changed in a reaction but it cannot be destroyed.?
that is the Law of Conservation of Matter.
Are chemical reactions a chemical change of original substances before a chemical reaction takes a place?
Substances are changed only after the beginning of a chemical reaction.
Which part of a chemical reaction is most changed by enzyme activity?
Reaction equilibrium
