Stoichiometry 1 bar is almost equal to __________ atmosphere. 1000 1 100 10 1000 1 100 10 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Heat of reaction is not influenced by The route/method through which final products are obtained The physical state (e.g., solid, liquid or gaseous) of reactants and products None of these Whether the reaction is carried out at constant temperature or constant pressure The route/method through which final products are obtained The physical state (e.g., solid, liquid or gaseous) of reactants and products None of these Whether the reaction is carried out at constant temperature or constant pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is an exothermic reaction? Decomposition of water None of these Conversion of graphite to diamond Dehydrogenation of ethane to ethylene Decomposition of water None of these Conversion of graphite to diamond Dehydrogenation of ethane to ethylene ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Assuming that CO₂ obeys perfect gas law, calculate the density of CO₂ (in kg/m³) at 263°C and 2 atm. 2 4 3 1 2 4 3 1 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The OH⁻ concentration in a solution having pH value 3 is 10-3 10-10 10-11 10-13 10-3 10-10 10-11 10-13 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry __________ kg of CaCO₃ on heating will give 56 kg of CaO. 100 1000 144 56 100 1000 144 56 ANSWER DOWNLOAD EXAMIANS APP
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