In general, chemical reactions occur because reactants are trying to become more
a) electronegative.
b) energetic.
c) radioactive.
d) stable.

How much energy moves onto the next level, in an energy pyramid

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 !

Apropane torch is lit inside a hot air balloon during preflight preparations to inflate the balloon. which condition of the gas remains constant