Stoichiometry Kopp's rule is useful for the determination of Heat capacities of gases Activation energy Molal heat capacities of gases Heat capacities of solids Heat capacities of gases Activation energy Molal heat capacities of gases Heat capacities of solids ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat capacity of a solid compound is approximately equal to the sum of the heat capacities of the constituent elements. This is the statement of Nearnst heat theorem Kopp's rule Trouton's rule Law of Petit and Dulong Nearnst heat theorem Kopp's rule Trouton's rule Law of Petit and Dulong ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pick out the wrong conversion formula for the conversion of weight units : 1 tonne = 1000 kg = 22.046 lbs 1 U.S. ton = 907 kg = 0.907 tonne = 0.893 ton None of these 1 ton = 2240 lbs = 1016 kg = 1.016 tonnes = 1.12 U.S. tons 1 tonne = 1000 kg = 22.046 lbs 1 U.S. ton = 907 kg = 0.907 tonne = 0.893 ton None of these 1 ton = 2240 lbs = 1016 kg = 1.016 tonnes = 1.12 U.S. tons ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The most convenient way of expressing solution concentration is in terms of Normality Molality Molarity Mole fraction Normality Molality Molarity Mole fraction ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry With rise in temperature, the solubility of ammonia in water at a fixed pressure Increases exponentially Decreases Increases Remains unchanged Increases exponentially Decreases Increases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry If 1.5 moles of oxygen combines with aluminium to form Al2O₃, then the weight of aluminium (atomic weight = 27 ) used in this reaction is __________ gm. 27 2.7 54 5.4 27 2.7 54 5.4 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS