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STOICHIOMETRY

Stoichiometry
The crystallisation of a solute from a solution may be done by

Changing the nature of the system by the addition of a more soluble material
All of these
Change of temperature thereby causing supersaturation
Removal of pure solvent by evaporation

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Stoichiometry
'Giga' stands for

1015
44116
109
1012

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Stoichiometry
The vapor pressure of liquids (having similar chemical nature) at any specified temperature __________ with increasing molecular weight.

Increases
Decreases
Increases linearly
Remains unchanged

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Stoichiometry
__________ chart is a graph related to Antonie equation.

Mollier's
Ostwald
Enthalpy-concentration
Cox

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Stoichiometry
Sodium __________ has inverted solubility curve i.e. its solubility increases with the lowering of temperature.

Carbonate (monohydrate)
Chloride
Bisulphite
Thiosulphate

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