Stoichiometry Air at a temperature of 20°C and 750 mm Hg pressure has a relative humidity of 80%. What is its percentage humidity?Vapour pressure of water at 20°C is 17.5 mm Hg. 78.51 80.38 79.62 80 78.51 80.38 79.62 80 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For a given mass of a gas at constant temperature, if the volume 'V' becomes three times, then the pressure 'P' will become 3P 9P P/3 9P² 3P 9P P/3 9P² ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The increase in the temperature of the aqueous solution will result in decrease of its Molality Mole fraction of the solute Molarity Weight % of the solute Molality Mole fraction of the solute Molarity Weight % of the solute ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry One kg of saturated steam at 100°C and 1.01325 bar is contained in a rigid walled vessel. It lias a volume of 1.673 m³. It cools to 98°C ; the saturation pressure is 0.943 bar ; one kg of water vapour under these conditions has a volume of 1.789 m³. The latent heat of condensation (kJ/kg⁻¹ ) under these conditions is 540 40732 2676 2263 540 40732 2676 2263 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry On mixing 56 gm of CaO with 63 gm of HNO₃, the amount of Ca(NO₃)₂ formed is __________ gm. 41 8.2 164 82 41 8.2 164 82 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry __________ chart is a graph related to Antonie equation. Enthalpy-concentration Cox Mollier's Ostwald Enthalpy-concentration Cox Mollier's Ostwald ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS