potassium permanganate
معنی کامل و مثالها
● (شیمی) پرمنگنات پتاسیم (ترکیب بلورین و ارغوانی رنگ به فرمول KMnO4)
ریشه و کاربرد
ریشه
Potassium: from potash (potassium carbonate) + -ium (chemical element suffix). Permanganate: from per- (through) + manganate (a compound containing manganese).
مثال
- Potassium permanganate can be used to treat skin infections.
- The water treatment plant uses potassium permanganate to remove impurities from the water supply.
- A diluted solution of potassium permanganate can be used as a mouthwash.
تعریف انگلیسی
noun
- a poisonous salt that forms dark purple crystals and is purple-red when dissolved in water; used as an oxidizing and bleaching agent and as a disinfectant and antiseptic