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What is it called when atoms are rearranged to form a new substance?
Wiki User
∙ 13y ago
A chemical change occurs when atoms are rearranged to form new molecules.
Wiki User
∙ 9y ago
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What will happen to the atoms and molecules of a substance when it undergoes a chemical reaction?
The molecules will rearrange, giving off or absorbing energy. The atoms will be by and large unaffected (they might gain or loose an electron or two)
Atoms are rearranged in what?
An atom may change by rearranging the number of neutrons in the nucleus. It will still be the same chemical element, for the number of electrons (and protons) will still be the same. But the number of neutrons, and hence the mass, will change. Usually by radioactive behaviour.
Materials of low mass are fused together to form a substance of higher mass during what?
Combining lighter atoms to produce heavier atoms is called fusion.
Are atoms created destroyed during or rearranged during a chemical reaction?
In chemical reactions, the number of atoms stays the same, yet they may recombine into different types of molecules. That is why some chemical reactions use two compounds to create a different coumpound.
Is this true in a chemical reaction the substances that interact are called the products?
No. these are the reactants, the products are what are produced by the reaction.
When atoms are rearranged into different combinations of compounds Physical Reaction?
The rearranging of atoms to form new combinations is called "chemical reaction", and the "new combinations" are called "compounds.
What forms new substances by changing the arrangement?
Physical changes confer to the change in the physical nature of the substance. Atoms rearrange them to form a new substance identical to the previous one. Example - If you met a solid wax, you still get a wax, but in liquid form. The atoms of the solid wax rearranged themselves to form a new product (liquid wax) but the substance was same that is wax. So no new substance was formed.Source:
What will happen to the atoms and molecules of a substance when it undergoes a chemical reaction?
The molecules will rearrange, giving off or absorbing energy. The atoms will be by and large unaffected (they might gain or loose an electron or two)
What is it called when atoms of different elements join to form a substance?
compound
What happens to atoms and molecules when a chemical change occurs?
They get rearranged to form new products.
Atoms are rearranged in what?
An atom may change by rearranging the number of neutrons in the nucleus. It will still be the same chemical element, for the number of electrons (and protons) will still be the same. But the number of neutrons, and hence the mass, will change. Usually by radioactive behaviour.
What is it called when atoms in a substance rearrange themselves to form different kinds of matter with properties that are different from those of the original substance?
That process is called a chemical reaction.
Materials of low mass are fused together to form a substance of higher mass during what?
Combining lighter atoms to produce heavier atoms is called fusion.
What is a substance of 2 atoms bonded called?
If they are covalently bonded, it would be a molecule. If they are bonded by an ionic bond, they form an ionic compound.
Are atoms created destroyed during or rearranged during a chemical reaction?
In chemical reactions, the number of atoms stays the same, yet they may recombine into different types of molecules. That is why some chemical reactions use two compounds to create a different coumpound.
A chemical reaction takes place when what?
The atoms of the reactants are rearranged to form new products that are different in chemical composition and properties from those of the reactants.
Is this true in a chemical reaction the substances that interact are called the products?
No. these are the reactants, the products are what are produced by the reaction.
