Name and classify Si and Sb.

A) Sarium and siobium are metals.
B) Silicon and antimony are metalloids.
C) Silinium and sirbonium are non-metals.
D) Silver and seaborgium are transition metals.

Nitrogen (n2) undergoes an internally reversible process from 6 bar, 247°c during which pν1.2 = constant. the initial volume is 0.1 m3 and the work for the process is 121.14 kj. assuming ideal gas behavior, and neglecting kinetic and potential energy effects, determine heat transfer, in kj, and the entropy change, in kj/s. show the process on a t-s diagram.