Solution:
The condition of Italy before its unification was that Italians were living in various dynastic states. The pope was in charge of the centre. As a result, there was no standard form of the Italian language.Italy was split into seven republics by the middle of the nineteenth century, but only one of them, Sardinia-Piedmont, was ruled by an Italian princely house. The Austrian Habsburgs ruled over the north. Spain's Bourbon rulers dominated the southern areas while the pope presided over the centre.
There was no standard form of the Italian language. There are still several local and regional variations.