Chemical Engineering :: Stoichiometry
- The viscosity of water at room temperature may be around one
- A vapor that exists above its critical temperature is termed as a __________ vapor.
- A gas at 0°C was subjected to constant pressure cooling until its volume became half the original volume. The temperature of the gas at this stage will be
- A gas at 0°C is cooled at constant pressure until its volume becomes half the original volume. The temperature of the gas at this state will be
- Which of the following is not a unit of kinematic viscosity?
- The density of a gas 'X' is twice that of another gas 'Y'. If the molecular weight of gas 'Y' is 'M'; then the molecular weight of the gas 'X' will be
- Pick out the wrong statement.
- Ideal solution is formed, when its components have zero
-
The heat evolved in the combustion of benzene is represented by the equation:
C₆H₆ + 7.5 O₂ = 6CO₂ + 3H₂O, ΔH = 3264.6 kJ/kg. mole
The heat energy change, when 39 gm of C₆H₆ is burnt in an open container, will be __________ kJ/kgmole.
Whatsapp
Facebook
|
A.
Heat capacity of a diatomic gas is higher than that of a monoatomic gas |
|
B.
Equal volumes of Argon and Krypton contain equal number of atoms |
|
C.
Total number of molecules contained in 22.4 litres of hydrogen at NTP is 6.023 x 1023 |
|
D.
The binary mixture of a particular com-positidn in both vapor and liquid state is known as an azeotropic mixture |