Stoichiometry
Size range of the colloidals particles is

500 - 1000 microns
5 - 200 milli-microns
50 - 200 microns
10 - 50 Angstrom

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Stoichiometry
Heat of reaction is not influenced by

The route/method through which final products are obtained
None of these
Whether the reaction is carried out at constant temperature or constant pressure
The physical state (e.g., solid, liquid or gaseous) of reactants and products

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