Stoichiometry 'Cox' chart which is useful in the design of a distillation column (particularly suitable for petroleum hydrocarbons) is a plot of the Log (temperature) vs. log (vapor pressure) Vapor pressure vs. temperature Temperature vs. log (vapor pressure) Vapor pressure vs. log (temperature) Log (temperature) vs. log (vapor pressure) Vapor pressure vs. temperature Temperature vs. log (vapor pressure) Vapor pressure vs. log (temperature) ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry With rise in temperature, the solubility of ammonia in water at a fixed pressure Decreases Increases Remains unchanged Increases exponentially Decreases Increases Remains unchanged Increases exponentially ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry One 'Therm' is equivalent to 10⁹ BTU 10⁵ kcal 10⁹ kcal 10⁵ BTU 10⁹ BTU 10⁵ kcal 10⁹ kcal 10⁵ BTU ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The number of H⁺ in 1 c.c solution of pH 13 is 6.023 xl0¹³ 10¹³ 6.023xl0⁷ 6.023 x 10¹⁰ 6.023 xl0¹³ 10¹³ 6.023xl0⁷ 6.023 x 10¹⁰ ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry If a solution of eutectic composition is cooled, __________ reaching the eutectic temperature. It will undergo no change until None of these It will not solidify even on The solvent begins to freeze out even before It will undergo no change until None of these It will not solidify even on The solvent begins to freeze out even before ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A gas at 0°C is cooled at constant pressure until its volume becomes half the original volume. The temperature of the gas at this state will be 0°K -136.5°C -273°C - 136.5°K 0°K -136.5°C -273°C - 136.5°K ANSWER DOWNLOAD EXAMIANS APP
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