If the mass of the hot water was 100 g and the temperature change was -30 C, how much heat can the hot water release? Use Q=cmt. Round your answer to the nearest
whole number.

Which liquid (h2o, h2o + soap, or h2o + salt) has the strongest cohesion and adhesion? (need now plz)

You wish to prepare a buffer consisting of acetic acid and sodium acetate with a total acetic acetate plus acetate concentration of 250 mm and a ph of 5. what concentrations of acetic acid and sodium acetate should you use

Use the periodic table to determine how many grams of oxygen would be required to react completely with 859.0 g c2h2