A chemical reaction in which one element replaces another element in a compound can be categorized as a

V1t2 = v2t1 is an expression of who’s law

What is the number of moles of chemical units represented by 9.03x10^24? and how do i show work? (dumb it down )

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.