What is the pH of a 1.7 × 10⁻⁴ M HClO₄ solution?

Question

What is the pH of a 1.7 × 10⁻⁴ M HClO₄ solution?

in progress 0
Orla Orla 5 years 2021-07-14T20:10:42+00:00 1 Answers 5 views 0

Answers ( )

  1. trucchi
    0
    2021-07-14T20:12:15+00:00
    Reply

    Ph= -log[h30]

    Ph= -log[1.7×10^-4]

    pH= 3.77

    pH is acidic

Leave an answer

Browse

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