Question

what are physical and chemical changes? Give five examples of each

Answer 1

hope so this helps u out

Answer 2

$\large{\sf{\red{\underline{\underline{Hello \:GM}}}}}$

Properties such as shape, size, colour and state of a substance are called it's physical properties. A change in which a substance undergoes a change a physical properties is called a physical change. A physical change is generally reversible. In a such change no new substance is formed..