In a given chemical reaction, the energy of the products is less than the energy of the reactants. Which statement is true for this chemical reaction?
A Energy is absorbed in the reaction.
B.
Energy is released in the reaction.
О с.
There is no transfer of energy in the reaction.
D. Energy is lost in the reaction.

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.