Stoichiometry Pick out the wrong unit conversion of heat transfer co-efficient. 1 W/m² . °C = 0.1761 BTU/ft².hr.°F 1 kcal/m².hr.°C = 0.2048 BTU/ft².hr. °F. = 1.163 W/m².°K 1 kcal/m².hr.°K = 1.163 W/m².°C 1 BTU/ft².hr.°F = 4.88 kcal/m².hr.°C = 20.44 kJ/m².hr°C = 5.678 W/m².°C 1 W/m² . °C = 0.1761 BTU/ft².hr.°F 1 kcal/m².hr.°C = 0.2048 BTU/ft².hr. °F. = 1.163 W/m².°K 1 kcal/m².hr.°K = 1.163 W/m².°C 1 BTU/ft².hr.°F = 4.88 kcal/m².hr.°C = 20.44 kJ/m².hr°C = 5.678 W/m².°C ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In a neutral solution None of these OH⁻ ions are absent H⁺ ions are absent Both H⁺ and OH⁻ ions are present in very small but equal concentration None of these OH⁻ ions are absent H⁺ ions are absent Both H⁺ and OH⁻ ions are present in very small but equal concentration ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat of adsorption of a gas caused by Van der Walls forces of attraction and capillarity is equal to the heat of Sum of A and B Normal condensation Wetting Difference of A and B Sum of A and B Normal condensation Wetting Difference of A and B ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The most convenient way of expressing solution concentration is in terms of Molarity Normality Molality Mole fraction Molarity Normality Molality Mole fraction ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry pH value of an alkaline solution is 7 < 7 > 7 Constant over a wide range 7 < 7 > 7 Constant over a wide range ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Elements in a periodic table are arranged in order of their Metallic characteristics Atomic weight Atomic number Mass number Metallic characteristics Atomic weight Atomic number Mass number ANSWER DOWNLOAD EXAMIANS APP
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