Question

what is treaty of veinna. and why this is formed .​

Answer 1

Answer:

The three nations signed a secret treaty on 3 January 1815, agreeing to go to war against Russia and Prussia, if necessary, to prevent the Russo-Prussian plan from coming to fruition. When the Tsar heard of the secret treaty he agreed to a compromise that satisfied all parties on 24 October 1815.

Answer 2

Answer:

The three nations signed a secret treaty on 3 January 1815, agreeing to go to war against Russia and Prussia, if necessary, to prevent the Russo-Prussian plan from coming to fruition. When the Tsar heard of the secret treaty he agreed to a compromise that satisfied all parties on 24 October 1815.