Stoichiometry The reverse process of fractional crystallisation is called Leaching Differential distillation Absorption Stripping Leaching Differential distillation Absorption Stripping ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The osmotic pressure of a solution is directly proportional to the Lowering of vapor pressure Absolute temperature of a given concentration All of these Molecular concentration of the solute Lowering of vapor pressure Absolute temperature of a given concentration All of these Molecular concentration of the solute ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Viscosity of 1 centipoise is equal to 1 centis-toke in case of Water Carbon tetrachloride Mercury None of these Water Carbon tetrachloride Mercury None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 gm mole of methane (CH₄) contains 6.02 x 1023 atoms of hydrogen 3 gms of carbon 3.01 x 1023 molecules of methane 4 gm atoms of hydrogen 6.02 x 1023 atoms of hydrogen 3 gms of carbon 3.01 x 1023 molecules of methane 4 gm atoms of hydrogen ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Saturated solution of benzene in water is in equilibrium with a mixture of air and vapours of benzene and water at room temperature and pressure. Mole fraction of benzene in liquid is xB and the vapour pressures of benzene and water at these conditions are PvB and Pvw respectively. The partial pressure of benzene in air-vapour mixture is (Patm - Pvw)xB PvB XB.PvB XB.Patm (Patm - Pvw)xB PvB XB.PvB XB.Patm ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat change for the reaction, C(s) + 2S(s) → CS₂(l), is 104.2 kJ. It represents the heat of Combustion Solution Formation Fusion Combustion Solution Formation Fusion ANSWER DOWNLOAD EXAMIANS APP
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