Which one is stronger, perchloric acid or sulfuric acid?

Perchloric acid and sulfuric acid are two common chemical substances in daily life. Sulfuric acid is more acidic. I believe many people have a deep understanding of sulfuric acid. Perchloric acid is also a relatively acidic component. Sulfuric acid is a relatively acidic liquid, but its content is not as high as that of perchloric acid. Therefore, perchloric acid is more acidic.

Which is stronger acid, perchloric acid or sulfuric acid?

Sulfuric acid is a strong acid, but dilute sulfuric acid is only acidic, and the oxidizing property of dilute sulfuric acid is only reflected in the hydrogen ions.

Concentrated sulfuric acid is oxidizing, but not as strong as nitric acid. For example, nitric acid and copper react at room temperature, while concentrated sulfuric acid and copper require heating to react.

Perchloric acid has the strongest acidity, but it has a tetrahedral structure and is very stable. Although it is highly acidic, it has almost no oxidizing property.

However, since high-valent chlorine is more oxidizing than nitrogen, perchloric acid is more oxidizing than nitric acid.

Therefore, the strongest acid is perchloric acid, and the strongest oxidizing acid is perchloric acid.

Perchloric acid emergency treatment

First aid measures

Skin contact: Take off contaminated clothes immediately and rinse with plenty of running water for at least 15 minutes. Seek medical attention.

Eye contact: Immediately lift the eyelids and rinse thoroughly with plenty of running water or saline for at least 15 minutes. Seek medical attention.

Inhalation: Move quickly away from the scene to fresh air. Keep the airways open. If breathing is difficult, give oxygen. If breathing stops, perform artificial respiration immediately. Seek medical attention.

Ingestion: Rinse mouth with water and give milk or egg white. Seek medical attention.

Firefighting measures

Hazardous combustion products: Hydrogen chloride.

Fire extinguishing method: Considering that there may be organic matter in the fire scene that may cause explosion, do not approach it easily.

Fire extinguishing agent: water mist, foam, carbon dioxide, sand

Leakage emergency treatment

Emergency treatment: Quickly evacuate people from the leaked contaminated area to a safe area, isolate it, and strictly restrict entry and exit. It is recommended that emergency response personnel wear self-contained positive pressure respirators and wear anti-toxic clothing. Avoid direct contact with leaking material. Do not allow the leaked material to come into contact with organic matter, reducing agents or flammable materials. Cut off the source of the leak if possible. Prevent it from flowing into sewers, drainage ditches and other restricted spaces.