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KVPY2010ChemistryChemical Kinetics

For a first order reaction R P , the rate constant is k . If the initial concentration of R is [ R ₀ ] , the concentration of R at any time ' t ' is given by the expression-

Options

  1. A[R₀ ] e^ kt
  2. B[ R ₀ ] (1- e ^ -k t ]
  3. C[R₀ ] e ^ -kt
  4. D[ R ₀ ] (1- e ^ kt )

Correct answer

B. [ R ₀ ] (1- e ^ -k t ]

Step-by-step solution

No Solution

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