Stoichiometry Heat capacity of air can be approximately expressed as, Cp = 26.693 + 7.365 x10⁻³ T, where, Cp is in J/mole.K and T is in K. The heat given off by 1 mole of air when cooled at atmospheric pressure from 500°C to - 100°C is 10.73 kJ 18.11 kJ 16.15 kJ 18.33 kJ 10.73 kJ 18.11 kJ 16.15 kJ 18.33 kJ ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1m³ is approximately equal to 4.5 litres 35 ft³ 28 litres 4.5 ft³ 4.5 litres 35 ft³ 28 litres 4.5 ft³ ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In which of the following case of mixing of a strong acid with strong base (each of 1N concentration), temperature increase will be the highest? 35 c.c acid and 15 c.c base 15 c.c acid and 35 c.c base 30 c.c acid and 30 c.c base 20 c.c acid and 25 c.c base 35 c.c acid and 15 c.c base 15 c.c acid and 35 c.c base 30 c.c acid and 30 c.c base 20 c.c acid and 25 c.c base ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 2 litres of nitrogen at N.T.P. weighs __________ gms. 1.25 14 2.5 28 1.25 14 2.5 28 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 Law of Petit and Dulong Nearnst heat theorem Trouton's rule Kopp's rule Law of Petit and Dulong Nearnst heat theorem Trouton's rule Kopp's rule ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry An oxidation process is accompanied by decrease in the Number of electrons Oxidation number Number of ions All of these Number of electrons Oxidation number Number of ions All of these ANSWER DOWNLOAD EXAMIANS APP
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