Stoichiometry Gases diffuse faster compared to liquids because of the reason that the liquid molecules Move faster Are heavier Have no definite shape Are held together by stronger inter-molecular forces Move faster Are heavier Have no definite shape Are held together by stronger inter-molecular forces ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The net heat evolved or absorbed in a chemical process, i.e. total change in the enthalpy of the system is independent of the Temperature & pressure None of these Number of intermediate chemical reactions involved State of aggregation & the state of combination at the beginning & the end of the reaction Temperature & pressure None of these Number of intermediate chemical reactions involved State of aggregation & the state of combination at the beginning & the end of the reaction ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The pH value of a solution is 5.9. If the hydrogen ion concentration is decreased hundred times, the solution will be Neutral Of the same acidity More acidic Basic Neutral Of the same acidity More acidic Basic ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry __________ fuels require the maximum percentage of 'excess air' for complete combustion. Liquid Gaseous Nuclear Solid Liquid Gaseous Nuclear Solid ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry How many phases are present at eutectic point? Unpredictable 2 1 3 Unpredictable 2 1 3 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry As per Kirchoff s equation, the heat of reaction is affected by the Temperature Volume Pressure Molecularity Temperature Volume Pressure Molecularity ANSWER DOWNLOAD EXAMIANS APP
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