No, it wont come out right.
No, but they're close. Both are short grain rices, and arborio is a cultivar of Japanese sushi rice, but they aren't phylogenically identical. Sushi rice is also prepared differently, although you probably could use arborio for this too.
I tried once, it sticks together if you cook it in the proper way and make nice sushi rolls but the texture and taste is not the same, and of course you can only make the traditional (nori rice) roll. Try to use Arborio rice, they say it works fine for sushi or try any other short grain rice you can find, but Japonica is the best. Good luck!
arborio italy
It has more starch
Arborio rice does not have an expiration date if stored properly. It can be stored in the fridge, freezer, or in the pantry.
Arborio
superfino arborio rice
The main ingredient in rice is rice.
Risotto
At times, yes.
White wine vinegar is the better substitute for rice vinegar.
sushi rice is sticky and white rice is not and they have a distinct taste. Sushi rice is the short grain portion of white rice.