Stoichiometry pH value of an alkaline solution is < 7 > 7 Constant over a wide range 7 < 7 > 7 Constant over a wide range 7 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 2 litres of nitrogen at N.T.P. weighs __________ gms. 14 2.5 28 1.25 14 2.5 28 1.25 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Dissolving a solute in a solvent does not change its Viscosity None of these Vapour pressure Specific heat Viscosity None of these Vapour pressure Specific heat ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The number of atoms of oxygen present in 11.2 litres of ozone (O₃) at N.T.P. are 1.20 x 10²⁴ 3.01 x 10²² 9.03 x 10²⁴ 6.02 x 10²³ 1.20 x 10²⁴ 3.01 x 10²² 9.03 x 10²⁴ 6.02 x 10²³ ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry If the absolute temperature of an ideal gas is tripled and simultaneously the pressure is reduced to one third; then the volume of gas will Increase nine fold Decrease three fold Remain unaltered Increase three fold Increase nine fold Decrease three fold Remain unaltered Increase three fold ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pick out the correct conversion. 1 calorie = 453.6 BTU 1 BTU =453.6 calories 1 calorie = 252 BTU 1 BTU = 252 calories 1 calorie = 453.6 BTU 1 BTU =453.6 calories 1 calorie = 252 BTU 1 BTU = 252 calories ANSWER DOWNLOAD EXAMIANS APP
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