Stoichiometry Number of gm moles of solute dissolved in one litre of a solution is called its Equivalent weight Molarity Normality Molality Equivalent weight Molarity Normality Molality ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry An aqueous solution of 2.45% by weight H₂SO₄ has a specific gravity of 1.011. The composition expressed in normality is 0.2528 0.5055 0.5 0.25 0.2528 0.5055 0.5 0.25 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The temperature of a gas in a closed container is 27° C. If the temperature of the gas is incresed to 300° C, then the pressure exerted is Doubled Halved Trebled Unpredictable Doubled Halved Trebled Unpredictable ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The vapour pressure of water is given by, in Psat = A - (5000/T), where A is a constant, Psat is the vapour pressure in atm. and T is the temperature in K.The vapor pressure of water in atm. at 50°C is approximately 0.09 0.13 0.07 0.11 0.09 0.13 0.07 0.11 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 XB.Patm XB.PvB PvB (Patm - Pvw)xB XB.Patm XB.PvB PvB (Patm - Pvw)xB ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Solutions having the same osmotic pressure are called __________ solutions. Saturated Dilute Ideal Isotonic Saturated Dilute Ideal Isotonic ANSWER DOWNLOAD EXAMIANS APP
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