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group 1 elements are called alkali metals why

Group 1 elements are called alkali metals because their oxides are soluble in water and group 2 elements are called alkaline earth metals as their oxides form in the earth and are water soluble. The alkali metals are so called because reaction with water forms alkalies (i.e., strong bases capable of neutralizing acids). Strong bases are called alkali Alkali metals. Alkali metals are in Group 1 of the periodic table and all have 1 valence electron that they readily lose to become more stable. 1 answer. The elements of the 17th GROUP of the periodic table are called halogens. Elements of Group 2 are called. 2K + 2H 2 O → 2KOH + H 2 ↑. Alkali metals. Elements of group 1 are called. They are called as alkali metals because,in ancient times they called the metals which forms hydroxides as alkali metals Alkali metals are the elements of group 1 of the periodic table that when reacts with water, produces an alkaline solution, along with the release of hydrogen gas. Alkaline Earth Metals. The elements of the 1st GROUP of the periodic table are called alkali metals. Name the elements (alkali metals) which form superoxide when heated in excess of air. Metals, nonmetals. Why are group I elements called alkali metal? Elements of the group (1A) in the periodic table are called alkali metals (alkaline metals) because they react with water forming alkaline solutions. 2Na + 2H 2 O → 2NaOH + H 2 ↑. asked 6 days ago in Chemistry by Maisa (43.5k points) s-block elements; class-11; 0 votes. Group 1 elements reacts with water it forms strong bases. Group1 elements are called alkali metals because the hydroxides of these elements are soluble in water and they are Basic(alkaline)in nature. Alkali metals include lithium, sodium, potassium, rubidium, and cesium. Elements of Group 3-12 are called. My teacher said that . I was studying the periodic table. because The group 1 of the periodic table contain six elements namely Lithium(Li), Sodium(Na),Potassium(K),Rubidium(Rb),Cesium(Cs) and Francium(Fr). Alkali metal, any of the six elements of Group 1 (Ia) of the periodic table—lithium, sodium, potassium, rubidium, cesium, and francium. The alkali metals are located in the first column of the periodic table and include all the elements in that column except for hydrogen. As you go from left to right across the periodic table, the elements go from _to _. asked 6 days ago in Chemistry by Maisa (43.5k points) s-block elements; Why are the group one elements called alkali metals? Group2 elements are called alkaline earth metals because their earths(old name for oxides) are basic (alkaline)manyof the group2 elements are extracted from the earth Transition Metals. ‍ 3. 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