Stoichiometry Size range of the colloidals particles is 10 - 50 Angstrom 5 - 200 milli-microns 500 - 1000 microns 50 - 200 microns 10 - 50 Angstrom 5 - 200 milli-microns 500 - 1000 microns 50 - 200 microns ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry If pH value of an acidic solution is decreased from 5 to 2, then the increase in its hydrogen ion concentration is __________ times. 10000 100 1000 10 10000 100 1000 10 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Heat of reaction is a function of the Neither (a) nor (b) Temperature Both(a)&(b) Pressure Neither (a) nor (b) Temperature Both(a)&(b) Pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Degrees of freedom will be equal to the number of components for a system comprising of None of these Only soluble liquid components Two liquid components and one solute (soluble in both the liquids) Partially miscible two liquid components system having two phases None of these Only soluble liquid components Two liquid components and one solute (soluble in both the liquids) Partially miscible two liquid components system having two phases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Avogadro number is the number of molecules in one __________ of a gas. Litre Kilogram Gram Gm.mole Litre Kilogram Gram Gm.mole ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A solution having a pH value of 5 is less acidic than the one having a pH value of 2 by a factor of 3 1000 None of these 100 3 1000 None of these 100 ANSWER DOWNLOAD EXAMIANS APP
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