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Alkali Metal শব্দের বাংলা অর্থ: ক্ষার ধাতু
Alkali Metal Meaning In Bengali ক্ষার ধাতু
Alkali Metal
ক্ষারধাতু,
Definition
1) In chemistry, an alkali metal is a group of elements in the periodic table that include lithium, sodium, potassium, rubidium, cesium, and francium. These metals are highly reactive and tend to lose one electron to form a positively charged ion.
2) Alkali metals are characterized by their soft texture, low melting points, and high reactivity with water. They are often stored under oil to prevent reaction with moisture in the air.
3) Alkali metals are important in various industrial processes, such as producing batteries, soaps, and certain chemical reactions. Their properties make them valuable in a wide range of applications in science and technology.
Examples
Alkali Metal Example in a sentence
1) Alkali metals such as sodium and potassium are highly reactive with water.
2) Lithium, sodium, and potassium are all examples of alkali metals.
3) Alkali metals have one electron in their outer shell.
4) Alkali metals are located in Group 1 of the periodic table.
5) Francium is the most rare and radioactive alkali metal.
6) Alkali metals are soft enough to be cut with a knife.
7) Alkali metals are used in fireworks to produce vibrant colors.
8) The alkali metal cesium is used in atomic clocks.
9) Alkali metals are known for their low melting and boiling points.
10) Alkali metals are essential for various industrial applications, such as in the production of batteries.
11) Alkali metals are highly reactive elements found in Group 1 of the periodic table, such as lithium, sodium, and potassium.
Part of Speech
Alkali Metal (Noun)
Synonyms
Alkali Metal , Salt Water - (SYNONYM) ক্ষারধাতু
Encyclopedia
In chemistry, an alkali metal is a group of elements in the periodic table that include lithium, sodium, potassium, rubidium, cesium, and francium. These metals are highly reactive and tend to lose one electron to form a positively charged ion.
Alkali metals are characterized by their soft texture, low melting points, and high reactivity with water. They are often stored under oil to prevent reaction with moisture in the air.
Alkali metals are important in various industrial processes, such as producing batteries, soaps, and certain chemical reactions. Their properties make them valuable in a wide range of applications in science and technology.
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