Arrange the following liquids in order of increasing solubility in water, t-butanol, benzene, ammonia and heptane, justify your answer?​

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?

Select the atomic models that belong to the same element

Which characteristics can be used to differentiate star systems? check all that apply.