Rosario as capital of Argentina

[dovibear]

If Rosario had become the capital of Argentina, as was proposed (but then vetoed) in 1868, 1869, and 1873, would it have kept "Rosario" as its name or would it have changed its name (e.g. something like "San Martin" or "Rivadavia", the Argentine equivalents of "Washington", "Jefferson", etc.)? Would Rosario have more people than it does OTL? And would Rosario have served both as an industrial/immigrant/anarchist centre (as it has been OTL) and as a political centre along the lines of Washington DC, Ottawa, etc.?

 

[dovibear]

I see that in 1871 when it was proposed to move the Argentine capital from Buenos Aires to Villa Maria, Cordoba Province, they were going to rename it "Rivadavia", after Bernardino Rivadavia, who was the president of Argentina in 1825 and 1826. When it was proposed those three times to move the capital to Rosario, was there any similar proposed name change at any of those times, or would the name have remained "Rosario"?

Would Rosario have a bigger population than OTL? Would Rosario be more of an administrative centre like Washington DC, Ottawa, Canberra, Brasilia, etc., more of the industrial port and immigrant/anarchist centre that it has been OTL, or some of both?