Yes. Provided that the balsamic vinegar does not have any haraam additions (such as bacon flakes), there should be no reason that Muslims could not use balsamic vinegar.
You can, but white balsamic tastes stronger than white wine vinegar, so you may want to reduce the quantity that you use.
No. Well, you can try, if you've got money to throw away. Balsamic vinegar is very expensive compared to distilled white vinegar, and won't work as well for that particular use. It is best to use white vinegar. Balsamic, red wine, and apple cider vinegars contain impurities that may decrease the potency of the reaction.
If the recipe calls for vinegar, red balsamic vinegar will give it a different and distinctive character, which many will find delicious (some will find it "weird", of course.)
You could, but I wouldn't unless your going after a whole new taste treat. I would not recommend using balsamic vinegar, unless it was white balsamic known as condimente in some circles
You can, but white balsamic tastes stronger than white wine vinegar, so you may want to reduce the quantity that you use.
no conclusive clinical evidence to support the use of vinegar to decrease uric acid
Yes, but since balsamic vinegar is stronger, you'll want to use less than you would if you used white wine vinegar.
Recipes call for white balsamic vinegar because it will not change the colour of the other ingredients (such as scallops). If you do not have it, substitute with white wine vinegar and a pinch of sugar.
The answer is i don't know you tell me what the answer is come on spit it out.
Yes, but it depends on the recipe: cider vinegar has a sweetness to it (like apples), whereas balsamic vinegar has a really strong, tannic taste (like a heavy red wine). If you don't have cider vinegar, but you think balsamic would taste too strong, use lemon juice, plain vinegar, orange juice, dry white wine, etc. If you aren't baking with the vinegar, then you can also opt to omit it.
You could make this substitution but be warned that brown vinegar is not nearly as strong as white vinegar and it has a sweeter taste to it so your pavlova may taste a little different then normal.