Stoichiometry Cv for monoatomic gases is equal to(where, R = gas constant) R 3R 1.5 R 2R R 3R 1.5 R 2R ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The number of H⁺ in 1 c.c solution of pH 13 is 6.023 xl0¹³ 10¹³ 6.023xl0⁷ 6.023 x 10¹⁰ 6.023 xl0¹³ 10¹³ 6.023xl0⁷ 6.023 x 10¹⁰ 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 Air at a temperature of 20°C and 750 mm Hg pressure has a relative humidity of 80%. What is its percentage humidity?Vapour pressure of water at 20°C is 17.5 mm Hg. 80 80.38 78.51 79.62 80 80.38 78.51 79.62 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry With increase in the solute concentration, the specific heat of aqueous solutions Either A or B; depends on the type of solution Decreases Increases Remains unchanged Either A or B; depends on the type of solution Decreases Increases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 500 c.c. each of hydrogen at 700 mm Hg pressure and oxygen at 600 mm Hg pressure are put together in a vessel of 1 litre capacity. The final pressure of the gas mixture will be __________ mm Hg. 375 700 600 650 375 700 600 650 ANSWER DOWNLOAD EXAMIANS APP
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