In the western world, we call it chemistry.
Reactivity
a chemical reaction
This property is called reactivity.
To form new substances.
A chemical property that describes the ability of two or more substances to combine to form new substances is called reactivity. This property relates to how easily substances undergo chemical reactions with each other to form new compounds with different properties.
helium does not combine with any element
Compound.
create a new atom :D
dell coco
This chemical property is called reactivity.
Chemical change
They form new chemical bondings, loss or gain electrons.