Engineering Thermodynamics
According to Dalton's law, the total pressure of the mixture of gases is equal to

Sum of the partial pressures of all
Average of the partial pressures of all
Greater of the partial pressures of all
Sum of the partial pressures of all divided by average molecular weight

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
Extensive property of a system is one whose value

Is not dependent on the path followed but on the state
Is dependent on the path followed and not on the state
Depends on the mass of the system like volume
Does not depend on the mass of the system, like temperature, pressure, etc.

ANSWER DOWNLOAD EXAMIANS APP