An endothermic, reversible reaction is at equilibrium. You want to shift the equilibrium so it makes more reactants. What you should do?

Based on the law of conservation of energy, which statement is false? answer- energy is lost when machines dont work right

Athe top of a hill, an athlete on a skateboard has x joules of mechanical energy. how much mechanical energy will she have at the bottom of the hill? ignore the effects of friction.

What is the formula of the ionic compound composed of calcium cations and chloride anions