Assuming ideal behavior, what is the boiling point of a solution of 6.04 g of nonvolatile Br 2 in 67.8 g of benzene (molar mass of benzene zene=78.11 g/mol) ? (For benzene , Tb = 80.1 degrees * C and Kb=2.53 ^ C/m)

10-14. (a) when 100.0 ml of weak acid ha were titrated with 0.093 81 m naoh, 27.63 ml were required to reach the equivalence point. find the molarity of ha. (b) what is the formal concentration of a- at the equivalence point? (c) the ph at the equivalence point was 10.99. find pk. for ha. (d) what was the ph when only 19.47 ml of naoh had been added?

Liv sheldon given the balanced equation for an organic reaction: c2h2 + 2cl2 → c2h2cl4 this reaction is best classified as *

Determine the reaction and balance the following equations urgent due in the morning