Acertain liquid has a density of 2.0 g/cm3 . 40.0 g of this liquid would occupy a volume of cm3

This large tectonic plate is bounded on three sides by whats know as the ring of fire. what is the name of this tectonic plate? a) pacific plate b) eurasian plate c) north american plate d) indo- australian plate plz it's science but there's no option for science so i picked chemistry

Why doesn't heat added to water make the tempature rise above 100c

Compare and contrast physical changes with chemical changes.