Stoichiometry The gravimetric (i.e., by weight) composition of a vapor saturated gas is independent of the Nature of both the gas & the liquid None of these Temperature Total pressure Nature of both the gas & the liquid None of these Temperature Total pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry With rise in temperature, the heat capacity of a substance Either A or B; depends on the substance Remains unchanged Increases Decreases Either A or B; depends on the substance Remains unchanged Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry What is the simplest formula of a compound containing 50% of element A (atomic weight = 10) and 50% of element B (atomic weight = 20)? AB₂ A₂B A₂B₃ AB₃ AB₂ A₂B A₂B₃ AB₃ ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Dry air is a mixture of Gases Neither A nor B Vapors Both A & B Gases Neither A nor B Vapors Both A & B ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A car tyre of volume 0.057 m³ is inflated to 300 kPa at 300 K. After the car is driven for 10 hours, the pressure in the tyre increases to 330 kPa. Assume air is an ideal gas and Cv for air is 21 J/mole.K. The change in the internal energy of air in the tyre in J/mole is 630 880 760 380 630 880 760 380 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry pH value of a solution containing equal concentration of hydroxyl and hydrogen ions will be 14 7 10 14 7 10 ANSWER DOWNLOAD EXAMIANS APP
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