1) a nail rusting
2) photosynthesis
Two examples of chemical changes are the rusting of iron and the combustion of gasoline. In chemical changes, new substances are formed due to the rearrangement of atoms.
All are examples of chemical changes
Synthesis, decomposition, combustion, and oxidation are some examples of chemical changes (reactions) of matter.
volcanic eruption
Physical changes are changes in appearance, state, or form of matter without altering its chemical composition. Chemical changes involve the formation of new substances with different chemical properties. Examples of physical changes include melting ice or tearing paper, while examples of chemical changes include rusting of iron or burning wood.
Two types of changes in matter are physical changes and chemical changes. Physical changes involve a change in appearance, such as a change in shape or state, without forming new substances. Chemical changes involve a rearrangement of atoms to form new substances with different chemical properties.
what are two example of chemical properties-^lyour dumb anyway two examples are oxidation and combustibility. and flammability and pH
Physical changes can range from colour changes to change in tempricture.
no. Those are physical changes.
Examples of chemical changes: combustion, corrosion, fermentation, photochemical reaction, polymerization.
chemicle changes like solid to liquid liquid to gas solid to gas
chemicle changes like solid to liquid liquid to gas solid to gas