To a reaction vessel, 21.5g of Li(s) and 21.3g of N2(g) are added. Given the reaction below, determine the maximum mass of Li3N that can be produced. Li(s) + N2(g) --> Li3N

Chemical energy is a form of a. kinetic energy only. b. both potential and kinetic energy. c. neither potential nor kinetic energy. d. potential energy only. reset

How does the atmosphere to make earth livable? check all that apply. causes the seasons contains oxygen provides warmth creates important nutrients blocks harmful energy from the sun plz like !

Ab c or d ? i’m not sure what the answer is