If you mixed 5.50 ml of the acidic solution with 6.79 ml of the basic solution, what should be the ph of the resulting solution? report your answer with 3 decimal places. note: the pka for acetic acid is 4.757. the activity coefficients for acetic acid and the acetate ion are 1.000 and 0.775, respectively, in a solution with an ionic strength of 0.10 m.

The diagram below shows a cell placed in a solution.a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution.only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it.it will expand as water moves into it. it will shrink as water moves into it.

Identify the lewis base in this balanced equation: fe3+ h2o fe(h2o)63+

#20 which type of bond is formed when bases pair in dna? ionic bond covalent bond coordinate bond hydrogen bond