profile-img
Sundaram singh rajpoot Asked a Question
November 3, 2020 8:58 ampts 30 pts
(D) Normal energy of reactants Two substances A and B are present such that [A] = 4 [B] and half life of A is 5 minute and of B1s 15 minute. If they start decaying at the same time following first order, how much time later will the concentration of both of them would be same? (A) 15 minute (B) 9 minute (C) (D) 12 minute 6 minutee
  • 2 Answer(s)
  • 0 Likes
  • 2 Comments
  • Shares
  • Suman Kumar Best Answer
    see
    • cropped8585898250080726325.jpg
    Likes(0) Reply(0)
  • Priyanshu kumar thankyou
    check this
    • cropped8942611191587429067.jpg
    Likes(0) Reply(1)
    Priyanshu kumar
    please ask if any doubt in this