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Stoichiometry

Stoichiometry
__________ equation relates latent heat and boiling point.

Kopp's
Kistyakowsky
Trouton's
Antonie

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Stoichiometry
1 Kcal/kg. °C is equivalent to __________ BTU/lb. °F.

4.97
None of these
2.42
1

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Stoichiometry
The OH⁻ concentration in a solution having pH value 3 is

10-10
10-11
10-3
10-13

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Stoichiometry
The vapour pressure of water is given by, in Psat = A - (5000/T), where A is a constant, Psat is the vapour pressure in atm. and T is the temperature in K.The vapor pressure of water in atm. at 50°C is approximately

0.11
0.07
0.09
0.13

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Stoichiometry
One 'Therm' is equivalent to

10⁵ kcal
10⁹ kcal
10⁵ BTU
10⁹ BTU

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Stoichiometry
The depression in freezing point of a solution is

Both A & B
Directly proportional to the mole of solute
Inversely proportional to the mass of solvent
Neither A nor B

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