If HA, an acid, is 15 percent dissociated in a 2.00 molar solution, what is the Ka for the solution? A.5.3 × 10-2 B.6.4 × 10-3

Question

If HA, an acid, is 15 percent dissociated in a 2.00 molar solution, what is the Ka for the solution?
A.5.3 × 10-2
B.6.4 × 10-3
C.1.1 × 10-2
D.1.2 × 10-2

in progress 0
Khánh Gia 4 years 2021-08-11T11:55:18+00:00 1 Answers 11 views 0

Answers ( )

  1. Tryphena
    0
    2021-08-11T11:56:49+00:00
    Reply

    Answer:

    A. 5.3 X 10^-2

    Explanation:

    I got 100 on PLATO

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )