Stoichiometry The heat change for the reaction, C(s) + 2S(s) → CS₂(l), is 104.2 kJ. It represents the heat of Formation Solution Combustion Fusion Formation Solution Combustion Fusion ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Variation of vapor pressure with temperature can be calculated using Clausius-Clapeyron equation, which assumes that the Volume in the liquid state is negligible compared with that in the vapor state Vapor follows the ideal gas law All of these Molal latent heat of vaporisation is constant within the limited temperature range Volume in the liquid state is negligible compared with that in the vapor state Vapor follows the ideal gas law All of these Molal latent heat of vaporisation is constant within the limited temperature range ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The vapor pressure of water at 100°C is 100N/m² 13.6 cms of Hg 760 mm wc 76 cms of Hg 100N/m² 13.6 cms of Hg 760 mm wc 76 cms of Hg ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Two solutions A₁ and A₂ have pH value of 2 and 6 respectively. It implies that the solution A₁ is highly acidic A₁ is more alkaline than solution A₂ Both A & C A₁ is very slightly acidic A₁ is highly acidic A₁ is more alkaline than solution A₂ Both A & C A₁ is very slightly acidic ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The unit of specific heat at constant pressure, Cp, in SI unit is J/m³°K W/m²°C J/kg°K W/m°K J/m³°K W/m²°C J/kg°K W/m°K ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry NaOH contains __________ percent oxygen. 40 16 1 10 40 16 1 10 ANSWER DOWNLOAD EXAMIANS APP
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