Question

Consider the reaction : N2 + 3H2 + 2NH3
carried out at constant temperature and
pressure. If Change inH and change in U are the enthalpy
and internal energy changes for the
reaction, which of the following
expression is
(a) changeH = 0
(b) changeH = changeU
(c) changeH <changeU (d) changeH > changeU​

Answer 1

Answer:

B is the correct answer