An iron nail goes through a chemical change when iron in the nail combines with oxygen in the air to form iron oxide. this compound forms with a chemical bond between the elements oxygen and iron. the chemical formula for iron oxide is: fe2o3

Which of these describe conduction transfer of heat between two objects that are touching transfer of heat by the actual movement of war matter the process in which energy is imitated by one of the object transmitted through space and absorbed by another a process in which energy is released by the molecules breaking apart

Need in all of themmm only answer if you know plsssss

According to newton’s first law of motion, which force is expected to cause a body to accelerate?