WebAnswer: Because they react violently with water, thereby producing corrosive hydroxides, which in their own right can destroy living tissue. The reaction is very exothermic, which adds to the corrosive effects. Intact skin provides a degree of protection, but the metals also react with the fat la... WebJan 2, 2011 · No,alkaline metals doesnot occur in free state Why first group element are called alkali? The alkali metals, found in group 1 of the periodic table, are highly reactive metals that do...

Do Alkaline Earth Metals occur freely in nature?

WebThe alkali metals, found in group 1 of the periodic table (formerly known as group IA), are very reactive metals that do not occur freely in nature. These metals have only one … WebJan 2, 2011 · The alkali metals, found in group 1 of the periodic table, are highly reactive metals that do not occur freely in nature. These metals have only one electron in their … expression leather purses

anwser keyClick on Alkali Metals (left bar) and answer the ... - Brainly

Webalkaline-earth metal, any of the six chemical elements that comprise Group 2 (IIa) of the periodic table. The elements are beryllium (Be), magnesium (Mg), calcium (Ca), … WebClick on Alkaline Earth Metals (left bar) and answer these questions. a. What is the group number? _____ b. Are these metals reactive? _____ c. Do these metals occur freely in nature? _____ d. How many electrons are in their outer shell? _____ (Hint: It’s the same as their oxidation number or group number.) 14. Click on ... WebThey don’t occur in nature in their pure form. Alkaline earth metals are found in group 2. They are metals discovered as compounds inside common minerals in the Earth’s crust. They have two electrons in their outermost shell. They are shiny, ductile, and malleable. They are solid at room temperature and are not as reactive as alkali metals. bu bhopal marksheet