Ca3N2 is your answer<span> </span>
Answer:
Second one
Explanation:
I think it's the second cause there's no energy w/o heat. So it's the second.
A I think I could be wrong I’m not good at this
Hello There!
A Heat Pack is An Example Of A Endothermic Process.
An Endothermic Reaction Is A Reaction That Requires Energy To Move Forward.
Keeping the masses of the objects unchanged, if the distance between the objects is halved, then the magnitude of gravitational force between them will become. Hope this helps please mark brainliest :)
