Stoichiometry pH value of H₂SO₄ (5% concentration) is 7 > 7 5 < 7 7 > 7 5 < 7 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At standard conditions, N₂ + 2O₂ ⇋ 2NO₂; ΔG° = 100 kJ/moleNO + ½O₂ ⇋ 2NO₂; ΔG° = -35 kJ/moleThe standard free energy of formation of NO in kJ/mole is 30 85 15 170 30 85 15 170 ANSWER DOWNLOAD EXAMIANS APP
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°K 0°C 0°K -136.5°C -136.5°K 0°C 0°K -136.5°C ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry N.T.P. corresponds to 101.325 KPa gauge pressure & 0°C 760 mm Hg gauge pressure & 0°C 1 atm.absolute pressure& 0°C 760 torr & 15°C 101.325 KPa gauge pressure & 0°C 760 mm Hg gauge pressure & 0°C 1 atm.absolute pressure& 0°C 760 torr & 15°C ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For the gaseous phase reaction, N₂ + O₂ ⇋ 2NO, ΔH = + 80 kJ/kg. mole; the decomposition of NO is favoured by Decrease in temperature Increasing the concentration of N₂ Increase in pressure Decrease in pressure Decrease in temperature Increasing the concentration of N₂ Increase in pressure Decrease in pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Solutions which distil without change in composition are called Ideal Saturated Supersaturated Azeotropic Ideal Saturated Supersaturated Azeotropic ANSWER DOWNLOAD EXAMIANS APP
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