Stoichiometry The value of (Cp - Cv)for a real gas obeying Vander Wall's equation is < R 0.5 R R > R < R 0.5 R R > R ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is not a unit of length? Barn Angstrom Fermi Parsec Barn Angstrom Fermi Parsec ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat change for the reaction, C(s) + 2S(s) → CS₂(l), is 104.2 kJ. It represents the heat of Fusion Combustion Solution Formation Fusion Combustion Solution Formation ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry An aqueous solution of 2.45% by weight H₂SO₄ has a specific gravity of 1.011. The composition expressed in normality is 0.25 0.5 0.2528 0.5055 0.25 0.5 0.2528 0.5055 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry One mole of methane undergoes complete combustion in a stoichiometric amount of air. The reaction proceeds as CH₄ + 2O₂ → CO₂ + 2H₂O. Both the reactants and products are in gas phase. ΔH°298 = - 730 kJ/mole of methane. Mole fraction of water vapour in the product gases is about 0.33 0.40 0.67 0.19 0.33 0.40 0.67 0.19 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry S.T.P. corresponds to 1 atm. absolute pressure & 15.5°C 760 mm Hg gauge pressure & 15.5°C 760 torr & 0°C 101.325 kPa gauge pressure & 15.5°C 1 atm. absolute pressure & 15.5°C 760 mm Hg gauge pressure & 15.5°C 760 torr & 0°C 101.325 kPa gauge pressure & 15.5°C ANSWER DOWNLOAD EXAMIANS APP
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