To avoid dehydration during or after a long distance athletic event many athletes suggest sponging down with isopropanol. why would this procedure avoid the loss of water?

Find the mass, in grams, of 5.00*10^23 molecules of f2

Convert .347 kilometers to miles show your work

Insoluble sulfide compounds are generally black in color. which of the following combinations could yield a black precipitate? check all that apply. na2s(aq)+kcl(aq) li2s(aq)+pb(no3)2(aq) pb(clo3)2(aq)+nano3(aq) agno3(aq)+kcl(aq) k2s(aq)+sn(no3)4(aq)