1) calculate (OH+) given (OH-) in each aqueous solution and classify each solution as acidic or basic: a) (OH-) =

1) calculate (OH+) given (OH-) in each aqueous solution and classify each solution as acidic or basic: a) (OH-) =

2.1*10-11 M, B) (OH-) = 2.7*10-9 M, c) (OH-) = 2.1*10-4 M, d) (OH-) = 1.0*10-2 M

2) CLASSYFY EACH SOLUTION AS ACIDIC, BASIC OR NEUTRAL ACCORDING TO ITS PH VALUE: A) PH = 4.0, B) PH = 3.5, C) PH = 13.0, D) PH = 0.85

CALCULATE THE PH OF EACH SOSUTION: A) (H3O+) 2.4*10-10 M, B) (H3O+) = 7.6*10-2 M, C) (H3O+) = 9.2*10-13 M, D) (H3O+) = 3.4*10-5 M