Melting of ice is a chemical change or physical change?
What is catalyst? Please explain it.
SugaryHeart
Asked:
December 2022
Name-: a) the inventor of mouse b) Tissue that contains bone to bone c) Study of tissue d) Opening present on the bark of old stem e) a collection of maps f) Study of maps g) The father of Computer h) the button that minimizes all the open windows and...