chemical change
d ko alam
Compounds are formed when elements of matter are chemically combined.
Changes in matter are either physical or chemical. Matter changes physically when it liquefies, evaporates, freezes, etc., and chemically when it combines with other types of matter in chemical compounds.
Compounds are formed when elements of matter are chemically combined.
Compounds are formed when elements of matter are chemically combined.
when a physical change happens the substance is not chemically change only its state of matter has changedMelting, Freezing, Deposition, Sublimation, Condensationand Evaporation
Physically or chemically.
No nonmetals don't change chemically when they are exposed to air! ;)
A chemical reaction results in new substances with new properties. So perhaps reactive is the term or chemically reactive.
Absolutely. When water, for example, undergoes a phase change from solid ice to liquid water, the chemical form remains unchanged.
A compound.