Metternich was the chancellor of:

The correct answer is (d). Metternich was the chancellor of Austria from 1809 to 1848. He was a conservative politician who worked to maintain the balance of power in Europe after the Napoleonic Wars. He was also a strong opponent of nationalism and liberalism.

(a) Germany was not a unified country at the time. It was a collection of smaller states.
(b) Italy was also not a unified country at the time. It was a collection of smaller states.
(c) France was a major power in Europe at the time, but Metternich was not its chancellor.