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Calcium is the most chemically active alkaline earth metal because it has a relatively low ionization energy compared to its group counterparts, which allows it to easily lose its two valence electrons. This property makes calcium more reactive, particularly with water and acids, leading to the formation of hydroxides and salts. Additionally, its larger atomic size compared to beryllium and magnesium results in a weaker attraction between the nucleus and the valence electrons, further enhancing its reactivity.

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1mo ago

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What is the family name that calcium is in?

Group 2 (alkaline earth metals): lithium, sodium, potassium, caesium, rubidium, francium.


Which is more chemically active Ca or Rn?

Ca (calcium) is more chemically active than Rn (radon). Calcium is a reactive alkaline earth metal that readily forms compounds with other elements, while radon is a noble gas known for being chemically inert due to its full valence shell.


Calcium is it a gas?

No calcium is an Alkaline earth metal


Is calcium a non-metal?

Calcium is not a non-metal, it is an alkaline earth metal.


Milking machines extract this alkaline earth metal?

Calcium is the alkaline earth metal extracted by milking machines.


Would calcium be more chemically similar to potassium or to magnesium?

Calcium is more chemically similar to magnesium than to potassium. Both calcium and magnesium are alkaline earth metals, while potassium is an alkali metal. This means that calcium and magnesium have similar chemical properties due to their position on the periodic table.


What Element is considered an alkaline earth metal?

Calcium is considered an alkaline earth metal.


Name two elements that are alkaline earth metals?

Two elements that are alkaline earth metals are calcium and magnesium.


Is it a gas?

No calcium is an Alkaline earth metal


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.


What family does the calcium element belong to?

group 2 (alkaline-earth metals) Calcium is also 2% in the human body and costs 11$ for 100 grams.


Is calcium a metal nonmetal or metalliod?

Calcium is a metal. It is a soft, silvery-white alkaline earth metal found in abundance in the Earth's crust.