Which of the following curves shows the effect of temperature on the extent of gas-solid adsorption at a given pressure ?

Related Mcqs:

The first order series reaction as shown in the bellow figure is conducted in a batch reactor. The initial concentrations of A, B and C (CA0, CB0, CC0 respectively) are all non-zero. The variation of CB with reaction time will not show a maximum, if___________________?

A. k2 CB0 > k1 CA0 B. k CA0 > k2.CB0 C. CB0 > CA0 D. CA0 > CB0...

For the reversible reaction A ⇌ 2B, if the equilibrium constant K is 0.05 mole/litre; starting from initially 2 moles of A and zero moles of B, how many moles will be formed at equilibrium ?

A. 0.253 B. 0.338 C. 0.152 D. 0.637...

The residence time distribution of an ideal CSTR is _____________________?

A. (1/η) exp (-t/η) B. η exp (-t/η) C. exp (-t/η) D. (1/η) (-t/η)...

Find a mechanism that is consistent with the rate equation and reaction given below ?

2A + B → A2B, ( – rA) = k.CA.CB A. A + B ⇌ AB; AB + A → A2B B. A + B → AB; AB + A → A2B C. A + A → AA; AA + B → A2B D. A + A ⇌ AA; AA + B → A2B...

Rate constant ‘k’ and absolute temperature ‘T’ are related by collision theory (for bimolecular) as______________________?

A. k ∝ T1.5 B. k ∝ exp(-E/RT) C. k ∝ √T D. k ∝ T...