Rahul bought a statue made of copper. to his surprise it acquired a dull green coating after a couple of months. explain the reason & name the process

Clouds form when water vapor to form small droplets. a. humidifies b. condenses c. evaporates d. precipitates

Idon’t know how to solve this question

98 ! and brainliest plz ! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?