Stoichiometry Average molecular weight of air is about 29 21 23 79 29 21 23 79 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Atoms of the same element, but of different masses are called Isotones Isobars None of these Isotopes Isotones Isobars None of these Isotopes ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is not a colligative property? Lowering of vapor pressure None of these Osmotic pressure Depression of freezing point Lowering of vapor pressure None of these Osmotic pressure Depression of freezing point ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat capacity of a substance is Higher for solid state than for liquid state Greater for liquid state than for solid state Equal for solid and liquid states below melting point Lower for liquid state than for gaseous state Higher for solid state than for liquid state Greater for liquid state than for solid state Equal for solid and liquid states below melting point Lower for liquid state than for gaseous state ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is not a unit of kinematic viscosity? None of these Cm²/second Poise Stoke None of these Cm²/second Poise Stoke ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In physical adsorption, as compared to chemisorption, the Quantity adsorbed per unit mass is higher Rate of adsorption is controlled by the resistance to surface reaction Heat of adsorption is very large Activation energy is very high Quantity adsorbed per unit mass is higher Rate of adsorption is controlled by the resistance to surface reaction Heat of adsorption is very large Activation energy is very high ANSWER DOWNLOAD EXAMIANS APP
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