Name the Strongest Acid in the World

By BYJU'S Exam Prep

Updated on: September 25th, 2023

Fuloroantimonic is the strongest acid in the world.


  1. Acids are a type of chemical that can act as a proton donor or acceptor.
  2. Strong acids range in pH from 1 to 3.
  3. The most potent acid to be found is fluoroantimonic acid. The primary constituents are hydrogen, fluorine, and antimony.
  4. It has a variety of various cations and anions and is a combination of hydrogen fluoride and antimony pentafluoride.
  5. Its pH is 20 quintillion times higher than sulfuric acid with a purity of 100%.
  6. This acid serves as a catalyst for the synthesis of synthetic materials, fuels, and biology.
  7. The weak connection between hydrogen and fluorine makes this acid especially harmful and corrosive.

Name the strongest acid in the world

Hence, Fuloroantimonic is the strongest acid in the world.

Acid – Any hydrogen-containing chemical that has the ability to donate a proton (hydrogen ion) to another chemical is considered an acid.

Properties of Acids –

  1. Acids have a tendency to corrode.
  2. They are effective electrical conductors.
  3. Their pH levels are never greater than 7.
  4. These chemicals react with metals to form hydrogen gas.
  5. Acids have a sour flavour.
  6. Examples: Sulfuric acid [H2SO4], Hydrochloric acid [HCl], Acetic acid [CH3COOH].

Uses of Acids –

  • Acetic acid is diluted into vinegar, which is used in many household processes. The main application for it is as a food preservative.
  • Lemon juice and orange juice both include citric acid as a primary ingredient. Additionally, it can be used to preserve food.
  • Acid sulphate is frequently used in batteries. This acid is frequently found in the batteries used to start car engines.
  • Sulfuric acid and nitric acid are used in the industrial manufacturing of fertilisers, paints, dyes, and explosives.
  • A significant component of many soft drinks is phosphoric acid.


Name the Strongest Acid in the World

Fuloroantimonic is the strongest acid in the world. Any chemical that contains hydrogen and is capable of donating a proton (hydrogen ion) to another chemical is referred to be an acid. Acids are used as food preservatives and in batteries to start car engines.

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