Chemical Reactions - Equilibrium Crossword Puzzle

QUESTIONS LIST:

• equilibrium : the state in which the concentrations of reactants and products remain constant over time
• le chatelier : the principle stating that if a system at equilibrium is disturbed, the system will adjust to minimize the disturbance
• reversible : a reaction where the products can react to reform the reactants
• dynamic : the type of equilibrium where reactions are still occurring but the overall concentrations remain unchanged
• forward : the direction of a reaction that forms products from reactants
• backward : the direction of a reaction that forms reactants from products
• concentration : the amount of a substance in a given volume
• pressure : the force exerted by the substance per unit area on another substance
• temperature : a measure of the average kinetic energy of the particles in a system
• catalyst : a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change
• rate : the speed at which a chemical reaction proceeds
• yield : the amount of product formed in a chemical reaction
• product : the substances formed from a chemical reaction
• reactant : the starting substances in a chemical reaction
• haber process : an industrial process for producing ammonia by reacting nitrogen with hydrogen
• ammonia : a compound of nitrogen and hydrogen with the formula nh3
• nitrogen : a chemical element with the symbol n and atomic number 7
• hydrogen : a chemical element with the symbol h and atomic number 1
• exothermic : a reaction that releases heat
• endothermic : a reaction that absorbs heat