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Do alkali earth metals occur freely in nature?
No- they are too reactive and thus always found in componds and mixtures
What groups are most reactive on the periodic table?
group 1 and group 17 are the most reactive groups
Why the group 1 element of periodic table are called alkali metals?
Group 1A elements are active metals. They are so active that they are never found free in nature. They are usually stored in oil. They form compounds with oxygen that dissolve in water to give solutions that are alkaline or caustic. They are called alkali metals, or simply the alkalis.
Why is that some metals occur in nature as free elements while others occur in combine forms?
Depends on how easy it is to oxidize the metal, outside of gold and meteoric iron, almost all metals are found in an oxidized state.
Why don't alkali metals occur on their own?
Alkali metals do not occur in nature in their elemental form because they are highly reactive, particularly with water and oxygen. This reactivity leads them to readily form compounds, such as hydroxides and oxides, rather than existing as free elements. Their tendency to lose one electron to achieve a stable electronic configuration makes them seek out other elements to bond with, resulting in their widespread presence in mineral forms rather than as isolated metals.
Do alkali earth metals occur freely in nature?
No- they are too reactive and thus always found in componds and mixtures
Do earth alkali occur freely in nature?
No- they are too reactive and thus always found in componds and mixtures
What groups are most reactive on the periodic table?
group 1 and group 17 are the most reactive groups
Do alkali earth metal occur freely nature?
No- they are too reactive and thus always found in componds and mixtures
Describe metals in the first group?
Metals in the first group are Alkali Metals. Their group number is one. They are reactive. They don't occur freely in nature. They are soft, malleable, ductile, good conductors of heat and electricity. Cesium and Francium are the most reactive metals in this group. Also, these metals explode when exposed to water.
Are alkaline metals occur freely in nature?
Not possible, they are so reactive that they will combine instantly with nearly anything they contact.
Why the group 1 element of periodic table are called alkali metals?
Group 1A elements are active metals. They are so active that they are never found free in nature. They are usually stored in oil. They form compounds with oxygen that dissolve in water to give solutions that are alkaline or caustic. They are called alkali metals, or simply the alkalis.
What name is given to group one elements in the periodic table?
The elements in Group 1 of the periodic table are called the alkali metals. The elements that make up this group are Lithium, Sodium, Potassium, Rubidium, cesium, and Francium. Hydrogen is not in this group even though it may look like it. The alkali metals are highly reactive metals that do not occur freely in nature. These metals have only one electron in their outer shell making them ready to lose that one electron in ionic bonding with other elements. Some other cool facts are: --Like other metals, alkali metals are malleable, ductile, and are good conductors of heat and electricity --The alkali metals are softer than most other metals. --Alkali metals can explode if they are exposed to water.
Why is that some metals occur in nature as free elements while others occur in combine forms?
Depends on how easy it is to oxidize the metal, outside of gold and meteoric iron, almost all metals are found in an oxidized state.
Why don't alkali metals occur on their own?
Alkali metals do not occur in nature in their elemental form because they are highly reactive, particularly with water and oxygen. This reactivity leads them to readily form compounds, such as hydroxides and oxides, rather than existing as free elements. Their tendency to lose one electron to achieve a stable electronic configuration makes them seek out other elements to bond with, resulting in their widespread presence in mineral forms rather than as isolated metals.
Where in general do the most easily oxidized metals occur in the periodic table?
The most easily oxidized metals tend to occur in Groups 1 and 2 of the periodic table, known as the alkali metals and alkaline earth metals, respectively. These metals have low ionization energies and readily lose electrons to form positive ions in chemical reactions.
Which group of elements occur only as compounds in nature because they are extremely reactive?
The alkali metals (Group 1 elements) such as sodium, potassium, and lithium occur only as compounds in nature because they are highly reactive and readily form compounds with other elements or molecules. They are never found in their pure elemental form in nature.
