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What is the meaning of Alkali?

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Anonymous

12y ago
Updated: 6/24/2021

Soda ash; caustic soda, caustic potash, etc., One of a class of caustic bases, such as soda, potash, ammonia, and lithia, whose distinguishing peculiarities are solubility in alcohol and water, uniting with oils and fats to form soap, neutralizing and forming salts with acids, turning to brown several vegetable yellows, and changing reddened litmus to blue.

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Arely Tromp

Lvl 10
4y ago

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Related Questions

What is the Latin translation for the word alkali in Latin?

Alcalinus, alcalina, alcalinum (ADJ). Meaning "alkali"


What does alcalites mean?

Do you means 'Alkalis'. An alkali is a soluble base. The word 'alkali ' is from Arabic ' Al Qaliy' meaning 'The Calcined Ashes'.


Is sodium hydrodgencarbonate an alkali or acid?

It is generally regarded as a base (alkali) but technically it is amphoteric, meaning it can act as either an acid or a base depending on the chemical scenario.


What is the meaning behind alkali metals family name?

The word "alkali" is derived from Arabic al qalīy meaning "the ashes". It refers to the original source of alkaline substances; a water-extract of burned plant ashes, called potash.


What is left from a alkali metal when it releases hydrogen gas?

I presume your meaning when you react an alkali metal in an acid to release H2 gas. Your left in that case with Water & a salt Regards


Is salt solution an acid or alkali?

A salt solution is usually neutral, meaning it is neither an acid nor an alkali. The pH of the solution will depend on the specific salt present and its reaction with water.


Why does the temperature decrease when there's more acid than alkali?

When there is more acid than alkali, a neutralization reaction occurs where the acid and alkali react to form water and a salt. This reaction is exothermic, meaning it releases heat energy, which can cause a decrease in temperature.


What happens to the temperature when acid is added to alkali?

When acid is added to an alkali, a neutralization reaction occurs, resulting in the formation of water and a salt. This reaction is exothermic, meaning it releases heat, causing a rise in temperature.


What is the meaning of highly reactive metal?

alkali metal. This means it generates and allows more energy to flow throught it


Which alkali is strongest in alkali?

Lithium hydroxide is the strongest alkali in the alkali metal group.


Is suntan lotion an acid or alkali?

Suntan lotion is typically neutral in pH, meaning it is neither an acid nor an alkali. It is designed to be mild and compatible with the skin to provide protection from the sun's ultraviolet rays.


Where did the word alkali come from?

Probably from Arabic, the word 'al-qili' meaning 'ashes' of a plant growing in alkaline soils