They get rearranged to form new products.
Chemical Change: A chemical change is when the product has changed completely to a new product.
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what chemical change happens to a green plant
Substance in the material Remain the same
Solidification occurs by the formation of chemical bonds between neighboring atoms or molecules.
when a chemical change occurs, chemical bonds are broken up
Chemical Change: A chemical change is when the product has changed completely to a new product.
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A chemical change occurs when this happens.
A chemical change that occurs naturally in plants is photosynthesis.
a chemical change occurs
what chemical change happens to a green plant
This physical phenomenon (a change of phase) is called melting; during melting the chemical nature of molecules is not changed but the bonds between molecules are weakened.
The reactants change & turn into products.
a precipitate is a solid that forms during a chemical reactions
This change in the state of matter (liquid to solid) is called freezing; it is a physical change, the chemical nature of the molecules is not changed.
When you burn wood a chemical change occurs.