Stoichiometry Heat capacity of air can be approximately expressed as, Cp = 26.693 + 7.365 x10⁻³ T, where, Cp is in J/mole.K and T is in K. The heat given off by 1 mole of air when cooled at atmospheric pressure from 500°C to - 100°C is 18.33 kJ 16.15 kJ 10.73 kJ 18.11 kJ 18.33 kJ 16.15 kJ 10.73 kJ 18.11 kJ ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For most salts, the solubility increases with rise in temperature, but the solubility of __________ is nearly independent of temperature rise. Sodium carbonate monohydrate Anhydrous sodium sulphate Sodium chloride Hypo Sodium carbonate monohydrate Anhydrous sodium sulphate Sodium chloride Hypo ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The molecular velocity of a real gas is proportional to (where, T = absolute temperature of the gas). √T 1/√T T T² √T 1/√T T T² ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Viscosity of atmospheric air may be about __________ centipoise. 1.5 15 150 0.015 1.5 15 150 0.015 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 ata is equivalent to 10 torr 1 atm 0.98 Pascal 1 kgf/cm² 10 torr 1 atm 0.98 Pascal 1 kgf/cm² ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 kgf/cm² is not equal to 1 bar 10000 mm wc 100 KPa = 100 000 N/m² 1 torr 1 bar 10000 mm wc 100 KPa = 100 000 N/m² 1 torr ANSWER DOWNLOAD EXAMIANS APP
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