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Stoichiometry

Stoichiometry
For a reacation, X → Y, if the concentration of 'X' is tripled; the rate becomes nine times. The order of reaction is

3
2
1

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Stoichiometry
__________ equation gives the effect of temperature on heat of reaction.

Kirchoffs
Maxwell's
Antonie
Kistyakowsky

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Stoichiometry
CaCO₃ contains __________ percent of Ca by weight.

40
12
96
48

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Stoichiometry
The equilibrium value of the mole fraction of the gas dissolved in a liquid is directly proportional to the partial pressure of that gas above the liquid surface. This statement pertaining to the solubility of gases in liquid is the __________ law.

Amgat's
None of these
Raoult's
Henry's

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Stoichiometry
The vapor pressure of a substance, at its melting point, is __________ in the solid state as compared to that in the liquid state.

More
Either A or B; depends on the nature of the substance
Same
Less

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Stoichiometry
1 centipoise is equivalent to

2.42 lb/ft.second
2.42 lb/ft.hr
1 gm/cm.second
1 centistoke

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