That would be the cobalt(11) Chloride Hexahydrate
Answer:Hola UwU
Most chemical reactions involve the breaking and formation of chemical bonds. It takes energy to break a chemical bond but energy is released when chemical bonds are formed. If more energy is released than consumed, then the chemical reaction evolves heat and is said to be exothermic.
Explanation:Adios~ UnU haha
Heat is energy, and that energy would eventually cause the object to undergo a phase change.
Answer:
I think the answer would be option d.
hope it helps.
