alkali (Meaning)
alkali (n)
any of various water-soluble compounds capable of turning litmus blue and reacting with an acid to form a salt and water
a mixture of soluble salts found in arid soils and some bodies of water; detrimental to agriculture
alkali (n.)
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.
Soluble mineral matter, other than common salt, contained in soils of natural waters.
Synonyms & Antonyms of alkali
No Synonyms and anytonyms found
alkali Sentence Examples
- The farmer tested the soil's pH and discovered it was slightly acidic, prompting the addition of alkali to balance it for optimal crop growth.
- In the chemistry lab, students learned about the properties of alkali substances and their reactions with acids.
- The cleaning solution contained a mild alkali that effectively removed grease and stains from surfaces.
- The chef used baking soda, a common household alkali, to neutralize the acidity in the tomato sauce.
- The alkaline batteries proved to be more durable and long-lasting than their acidic counterparts.
- The geologist identified the presence of alkali minerals in the rock formations, indicating a higher pH in the surrounding environment.
- The wastewater treatment plant employed alkali chemicals to adjust the pH levels and treat industrial effluents.
- In the swimming pool maintenance routine, an alkali was added to control the water's acidity and ensure a comfortable swimming environment.
- The scientist conducted experiments to study the alkali properties of certain salts and their impact on various chemical reactions.
- The alkaline nature of the lake was evident in its vibrant blue color, a result of dissolved alkali minerals.
FAQs About the word alkali
any of various water-soluble compounds capable of turning litmus blue and reacting with an acid to form a salt and water, a mixture of soluble salts found in ar
No synonyms found.
No antonyms found.
The farmer tested the soil's pH and discovered it was slightly acidic, prompting the addition of alkali to balance it for optimal crop growth.
In the chemistry lab, students learned about the properties of alkali substances and their reactions with acids.
The cleaning solution contained a mild alkali that effectively removed grease and stains from surfaces.
The chef used baking soda, a common household alkali, to neutralize the acidity in the tomato sauce.
