Stoichiometry A gas at 0°C was subjected to constant pressure cooling until its volume became half the original volume. The temperature of the gas at this stage will be -136.5°C 0°C 0°K -136.5°K -136.5°C 0°C 0°K -136.5°K ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry pH value of a solution containing equal concentration of hydroxyl and hydrogen ions will be 10 14 7 10 14 7 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat capacity of a substance is Higher for solid state than for liquid state Greater for liquid state than for solid state Equal for solid and liquid states below melting point Lower for liquid state than for gaseous state Higher for solid state than for liquid state Greater for liquid state than for solid state Equal for solid and liquid states below melting point Lower for liquid state than for gaseous state ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Heat of __________ of a fuel is called its calorific value. Reaction Vaporisation Combustion Formation Reaction Vaporisation Combustion Formation ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry As per Kirchoff s equation, the heat of reaction is affected by the Molecularity Temperature Pressure Volume Molecularity Temperature Pressure Volume ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pure aniline is evaporating through a stagnant air film of 1 mm thickness at 300 K and a total pressure of 100 KPa. The vapor pressure of aniline at 300 K is 0.1 KPa. The total molar concentration under these conditions is 40.1 mole/m³ . The diffusivity of aniline in air is 0.74xl0-5m²/s.The numerical value of mass transfer co-efficient is 7.4 x 10-3. Its units are Mole/m².s.Pa Cm/s M/s Kmole/m².s.Pa Mole/m².s.Pa Cm/s M/s Kmole/m².s.Pa ANSWER DOWNLOAD EXAMIANS APP
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