Stoichiometry With rise in temperature, the heat capacity of a substance Remains unchanged Increases Either A or B; depends on the substance Decreases Remains unchanged Increases Either A or B; depends on the substance Decreases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry N.T.P. corresponds to 760 torr & 15°C 760 mm Hg gauge pressure & 0°C 101.325 KPa gauge pressure & 0°C 1 atm.absolute pressure& 0°C 760 torr & 15°C 760 mm Hg gauge pressure & 0°C 101.325 KPa gauge pressure & 0°C 1 atm.absolute pressure& 0°C ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat of vaporisation __________ with increase in pressure. Becomes zero at critical pressure Decreases Both B and C Increases Becomes zero at critical pressure Decreases Both B and C Increases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Weight of 56 litres of ammonia at N.T.P. is __________ gm. 2800 56 42.5 2.5 2800 56 42.5 2.5 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At 100°C, water and methylcyclohexane both have vapour pressures of 1 atm. Also at 100°C, the latent heats of vaporisation of these compounds are 40.63 kJ/mole for water and 31.55 kJ/mole for methylcyclohexane. The vapour pressure of water at 150°C is 4.69 atm. At 150°C, the vapour pressure of methylcyclohexane would be expected to be Nearly equal to 4.69 atm Significantly less than 4.69 atm Significantly more than 4.69 atm Indeterminate due to lack of data Nearly equal to 4.69 atm Significantly less than 4.69 atm Significantly more than 4.69 atm Indeterminate due to lack of data ANSWER DOWNLOAD EXAMIANS APP
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