Which of the following occurs when a reaction in a solution is at equilibrium and more product is added to the solution? no change will occur equilibrium shifts to produce more reactant equilibrium shifts to produce more product the reaction will stop

Flourine is found to undergo 10% radioactivity decay in 366 minutes determine its halflife

Silver tarnishes as silver metal reacts with hydrogen sulfide, h2s, in the air. in this reaction, dark silver sulfide, au2s, covers the surface of silver. when silver is polished, this coating of silver sulfide can be removed from the surface. this makes the silver shiny again. enter the coefficients that balance the tarnishing reaction equation. (type 1 for no coefficient.)

Which describes fat? a: a carbohydrate that produces energy b: a nucleic acid that directs cell function c: a lipid that stores energy d: a protein that speeds up a chemical reaction