Stoichiometry 2 litres of nitrogen at N.T.P. weighs __________ gms. 28 2.5 14 1.25 28 2.5 14 1.25 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat capacity of a substance is Equal for solid and liquid states below melting point Higher for solid state than for liquid state Greater for liquid state than for solid state Lower for liquid state than for gaseous state Equal for solid and liquid states below melting point Higher for solid state than for liquid state Greater for liquid state than for solid state Lower for liquid state than for gaseous state ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 kgf/cm² is not equal to 100 KPa = 100 000 N/m² 1 torr 1 bar 10000 mm wc 100 KPa = 100 000 N/m² 1 torr 1 bar 10000 mm wc ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Gases diffuse faster compared to liquids because of the reason that the liquid molecules Are heavier Move faster Have no definite shape Are held together by stronger inter-molecular forces Are heavier Move faster Have no definite shape Are held together by stronger inter-molecular forces ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The vapor pressure of liquids (having similar chemical nature) at any specified temperature __________ with increasing molecular weight. Increases Decreases Increases linearly Remains unchanged Increases Decreases Increases linearly Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry An equation for calculating vapour pressure is given by, log10 P = A - B(t + c). Kistyakowsky equation Trouton's rule Kopp's rule Antonic equation Kistyakowsky equation Trouton's rule Kopp's rule Antonic equation ANSWER DOWNLOAD EXAMIANS APP
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