When the stopper is removed from a partly filled bottle containing solid and liquid acetic acid at 16.7 degrees c a strong vinegar like odor is noticeable immediately. how many phases must be present in the bottle? explain.

How to convert a density of 0.791g/cm3 to lb/ft3

22. a flask containing 450 ml of 0.50 m h2so4 was accidentally knocked to the floor. how many grams of nahco, do you need to put on the spill to neutralize the acid according to the following equation: h2so4(aq)+2 nahcos(aq) na, so(aq) +2 h20()+2 co2(g) d) 38 g a) 2.3 g b) 9.5 g c) 19 g

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