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3. Where are the most active metals (alkali &alkaline earth) located?
The most active metals, including alkali metals and alkaline earth metals, are located in groups 1 and 2 of the periodic table, respectively. Alkali metals are in group 1, while alkaline earth metals are in group 2. These metals are highly reactive due to their tendency to lose electrons and form positive ions.
What is the heaviest Alkaline-earth metal?
The heaviest alkaline-earth metal is radium. Radium is a highly radioactive element and is the heaviest and most unstable of the alkaline-earth metals.
What element behaves MOST like magnesium?
Calcium is an element that behaves most like magnesium due to their similar chemical properties. They are both alkaline earth metals, have similar reactivity, and form similar compounds.
Is calcium a transition or representative element?
Calcium is not a transition metal. It is an Alkaline Earth metal. Not to be confused with Alkali metals, Alkaline Earth metals have two electrons in their outer shell with which they wish to transfer. Most transition metals are elements 21-30, and every row below that.
Which elements when combined with fluorine would form an ionic compound?
Elements from group 1 (alkali metals) such as sodium, lithium, or potassium would form ionic compounds when combined with fluorine. Additionally, elements from group 2 (alkaline earth metals) such as magnesium or calcium could also form ionic compounds when bonded to fluorine.
What are the 2 most important alkaline metals?
The 2 most important alkaline earth metals are Calcium and Magnesium
How does the hardness of the alkaline earth metals compared to the hardness of alkali metals?
Transition state metals include a wide variety of metals; they include iron, gold, and mercury which all have strikingly different properties (hard, soft, and liquid, for example). Nonetheless, a comparison can be made between the transition state metals and the alkali and alkaline earth metals; transition state metals are not as chemically active (some transition state metals are actually inert, such as platinum).
Why are group 2 metals classified as alkaline earth metals?
Group 2 metals are classified as alkaline earth metals because they share similar properties: they are shiny, silvery-white, relatively reactive metals with two electrons in their outer shell. They react with water to form alkaline solutions and are generally less reactive than the alkali metals in Group 1.
3. Where are the most active metals (alkali &alkaline earth) located?
The most active metals, including alkali metals and alkaline earth metals, are located in groups 1 and 2 of the periodic table, respectively. Alkali metals are in group 1, while alkaline earth metals are in group 2. These metals are highly reactive due to their tendency to lose electrons and form positive ions.
What are the most two alkaline earth metals are?
Magnesium and calcium are the two most common alkaline earth metals.Magnesium and calcium, both in nature as compounds.
Why do you think the most commonly used metal objects of transitional metals rather than alkali metals or alkaline earth metals?
Alkali and alkaline earth metals are too chemically reactive to stay in metallic form.
Where in the periodic table are the metals that are most reactive?
The elements furthest to the left (alkaline earth metals)
Is beryllium the most famous member of the alkaline earth metals?
yes
Which 2 groups of metals are the most reactive?
Alkali metals (Group 1) and alkaline earth metals (Group 2) are the most reactive groups of metals. They readily lose electrons to form ions and participate in chemical reactions with nonmetals to achieve a stable electron configuration.
What is the heaviest Alkaline-earth metal?
The heaviest alkaline-earth metal is radium. Radium is a highly radioactive element and is the heaviest and most unstable of the alkaline-earth metals.
Do metals react with water?
Some, such as the alkali metals, alkaline earth metals, and a few others do. But most don't.
Which of these groups of metals is the most active alkaline earth alkali halogen coinage?
The alkali group of metals is the most active.
