Calculate the standard molar entropy of n2(g) at 298 k from its rotational constant b = 1.9987 cm–1 and its vibrational wavenumber = 2358 cm–1. the thermochemical value is 192.1 j k–1 mol–1. what does this suggest about the solid at t = 0?

we have been given a quadratic function and we need to restrict the domain such that it becomes a one to one function.

we know that vertex of this quadratic function occurs at (5,2).

further, we know that range of this function is .

if we restrict the domain of this function to either or , it will become one to one function.

let us know find its inverse.

upon interchanging x and y, we get:

let us now solve this function for y.

hence, the inverse function would be if we restrict the domain of original function to and the inverse function would be if we restrict the domain to .

a) the event horizon, singularity, and the chute located between the two.