1. Calculate the pH of the solutions, given the following (H'), and then identify the solution as acidic, basic, or neutral. a) [H") = 1.2 x 102 M
b) [H'] = 5.8 x 10'M
c) [H] = 3.92 x 10-12 M
d) (H') - 4.52 x 10' M

Lab reagent, hypothesis test.a reference solution used as a lab reagent is purported to have a concentration of 5 mg/dl. six samples are taken from this solution and the following concentrations are recorded: (5.32, 4.88, 5.10, 4.73, 5.15, 4.75) mg/dl.these six measurements are assumed to be an srs of all possible measurements from solution.they are also assumed to have a standard deviation of 0.2, a normal distributin, and a mean concentration equal to the true concentration of the solution.carry out a significance test to determine whether these six measurements provide reliable evidence that the true concentration of the solution is actually not 5 mg/dl.