Ask Question
20 January, 23:55

If a reaction mixture is initially 0.35 m in x, what is the concentration of x after 190 seconds? if a reaction mixture is initially 0.35 in, what is the concentration of after 190 seconds? 0.00 m 0.11 m 0.34 m 0.21 m

+5
Answers (1)
  1. 21 January, 03:43
    0
    According to the second-order rate constant formula:

    K t = 1/[At] - 1/[Ao]

    when k is the rate constant = 0.035 (given missing in your question)

    and t is the time = 190 sec

    Ao is the initial concentration of X = 0.35 m

    by substitution:

    0.035 * 190 sec = 1/[At] - 1/0.35

    ∴ [At] = 0.11 m

    ∴ the concentration after 190 sec = 0.11 m
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “If a reaction mixture is initially 0.35 m in x, what is the concentration of x after 190 seconds? if a reaction mixture is initially 0.35 ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers