Home › Bihar Board Class 12 (Science) › Chemistry › Chemical Kinetics › Which property can never be zero or a fraction?
Which property can never be zero or a fraction?
AReaction order
BRate constant
CMolecularity
DHalf-life period
Answer & Solution
Correct answer: C. Molecularity
Molecularity counts colliding species, so it is a whole number of 1 to 3, unlike order.
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