Stoichiometry Which of the following is insensitive to changes in pressure? Heat of fusion Both B & C Heat of vaporisation Melting point Heat of fusion Both B & C Heat of vaporisation Melting point ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 BTU/lb.←°F is equivalent to __________ kcal/kg.°C. 1 4.97 2.42 1.987 1 4.97 2.42 1.987 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Heat of neutralisation of a strong acid and strong base is always a constant value, i.e., 57 KJ/Kg mole. This is because The strong base and strong acid reacts in aqueous solution The salt formed does not hydrolyse The strong base and strong acid reacts completely Only OH⁻ and H⁺ ions react in every case The strong base and strong acid reacts in aqueous solution The salt formed does not hydrolyse The strong base and strong acid reacts completely Only OH⁻ and H⁺ ions react in every case ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Internal energy of a substance comprises of the __________ energy. All of these Vibrational Rotational Translational All of these Vibrational Rotational Translational ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pick out the wrong unit conversion of thermal conductivity. 1 BTU/ft².hr.°F/inch = 1.488 kcal/m². hr.°C/m 1 BTU/ft².hr.°F/ft = 1.488 kcal/m². hr.°C/m 1 kcal/m.hr.°C = 0.672 BTU/ft.hr.°F = 1.163 W/m. °K 1 W/cm.°C = 85.985 kcal/m.hr.°C = 57.779 BTU/ft.hr.°F 1 BTU/ft².hr.°F/inch = 1.488 kcal/m². hr.°C/m 1 BTU/ft².hr.°F/ft = 1.488 kcal/m². hr.°C/m 1 kcal/m.hr.°C = 0.672 BTU/ft.hr.°F = 1.163 W/m. °K 1 W/cm.°C = 85.985 kcal/m.hr.°C = 57.779 BTU/ft.hr.°F ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry An oxidation process is accompanied by decrease in the Oxidation number All of these Number of ions Number of electrons Oxidation number All of these Number of ions Number of electrons ANSWER DOWNLOAD EXAMIANS APP
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