Which particles are lost, gained, or shared in chemical reactions?

protons

alloys

neutrons

electrons

Why do cells appear different in distilled water than they do in 10% salt water?

Consider the reaction: n2(g) + o2(g) ⇄ 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?

When a scientific theory has been tested and proved by the scientific community, it becomes a law