Actually, It can't be classified as any of them.
Acid is any substance which furnishes H+ or Hydronium(H3O+) in water.
A base is a substance which furnishes OH- in water and alkali is a water soluble base.
But a beetroot won't do any of them. It would simply get swelled up due to absorption of water without affecting it.
Citric acid is actually acidic, not alkaline.
alkaline
Alkaline
Beetroot contains several organic acids, with the primary ones being oxalic acid, citric acid, and ascorbic acid (vitamin C). Oxalic acid can contribute to the characteristic earthy flavor of beets, while citric acid and ascorbic acid provide a slight tartness and are important for their nutritional value. Additionally, the presence of these acids can influence the preservation and health benefits of beetroot.
Alkaline
i page cuz i thought you had the answer.........
No, an acid is an acid and an alkaline is alkaline. They are essentially opposites and will react with one another. The product depends on the specific reactants
acid
alkaline because in NaOH, Na is plus and OH is minus. when hydrogen is plus it is an acid when it is negative it is a base (alkaline)
is popcorn, poped in coconut oil, acid or alkaline
Alkaline
Hominy is alkaline, with a pH above 7.