Respuesta :
ANSWER:
critical mass depends on all shape,density and polarity but NOT catalyst.
catalyst is a chemical process.
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Critical mass depends on all the following, except the catalyst. Option A is correct.
What is density?
Density is the mass divided by volume. It is an important parameter in order to understand the fluid and its properties. Its unit is kg/m³.
The mass and density relation is given as
mass = density × volume
Critical mass depends on the polarity, shape, and the density., except the catalyst.
Hence, option A is correct.
To learn more about the density refers to the link;
brainly.com/question/952755
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