Which one of the following is the correct option: 4, 8, 7? Pure water has a pH of

Question

Which one of the following is the correct option: 4, 8, 7?
Pure water has a pH of

in progress 0
Trung Dũng 1 week 2021-07-22T06:42:07+00:00 2 Answers 1 views 0

Answers ( )

    0
    2021-07-22T06:43:40+00:00

    Answer:

    7

    Explanation:

    0
    2021-07-22T06:43:44+00:00

    Answer:

    the answer is7

    Explanation:

Leave an answer

Browse

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