NTA Abhyas NEET2020ChemistryChemical KineticsPractice
A graph plotted between log t 50 % vs. log concentration is a straight line. What conclusion can you draw from the given graph
Options
- An = 1 , t 1 / 2 = 0.693 k
- Bn = 2 , t 1 / 2 = 1 a
- Cn = 1 , t 1 / 2 = 1 k . a
- Dnone of these
Correct answer
A. n = 1 , t 1 / 2 = 0.693 k
Step-by-step solution
t 1 / 2 α a 1 - n or t 1 / 2 = k a 1 - n l o g t 1 / 2 = l o g k + ( 1 - n ) l o g a so slope = 1 - n or 1 - n = 0 or n = 1