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Alkaline Metal Meaning In Bengali
Alkaline Metal শব্দের বাংলা অর্থ কি: ক্ষার ধাতু
Alkaline Metal
Definition
1) A group of chemical elements in the periodic table that are highly reactive and easily lose their outermost electron to form a positive ion.
2) Alkaline metals include lithium, sodium, potassium, rubidium, cesium, and francium.
3) They are commonly used in various industrial applications and scientific research.
Examples
Alkaline Metal Example in a sentence
1) Alkaline metals such as lithium are used in rechargeable batteries.
2) Potassium is an example of an alkaline metal found in the Earth's crust.
3) Alkaline metals have low melting points compared to other elements.
4) Sodium, an alkaline metal, is commonly found in table salt.
5) The reactivity of alkaline metals increases as you move down the periodic table.
6) Alkaline metals easily form ions with a +1 charge.
7) Rubidium is another alkaline metal known for its bright red flames when burned.
8) Alkaline metals are soft and can be easily cut with a knife.
9) Francium, the least stable alkali metal, is extremely rare in nature.
10) Alkaline metals are stored under oil to prevent them from reacting with moisture in the air.
Synonyms
Encyclopedia
A group of chemical elements in the periodic table that are highly reactive and easily lose their outermost electron to form a positive ion.
Alkaline metals include lithium, sodium, potassium, rubidium, cesium, and francium.
They are commonly used in various industrial applications and scientific research.
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