GATE CY 2011 Question Paper (13-Feb-2011) (Shift-2)

In the reaction



the major product [X] is

The activity of water at 11 bar and 298 K is

For the process

1 Ar (300 K, 1 bar) $\to$ 1 Ar (200 K, 10 bar)

assuming ideal gas behavior, the change in molar entropy is

The wave function for a quantum mechanical particle in a 1-dimensional box of length 'a' is given by $\psi =A\sin \frac{\pi x}{a}$

The value of 'A' for a box of length 200 nm is

For 1 mole of a monoatomic ideal gas, the relation between pressure (p), volume (V) and average molecular kinetic energy ($\overline{ϵ}$) is