It is an Alkaline Earth Metal
A precipitated alkaline earth metal carbonate is produced by calcining raw alkaline earth metal carbonate, for example a calcium carbonate, under conditions such that substantially all the chemically combined carbon dioxide is driven off to form an oxide, slaking the oxide in water to form a suspension of the corresponding alkaline earth metal hydroxide, allowing the suspension to cool to 45° C. or below, and then carbonating the hydroxide in suspension in water with substantially pure carbon dioxide in the presence of a dithionite bleaching reagent to form a precipitate of an alkaline earth metal carbonate of increased brightness and purity. The precipitate may then be separated from the aqueous medium by, for example, filtration.
Alkaline earth metal
Calcium chloride contains an alkali earth metal (calcium, a group 2 element) and a halogen (chlorine). There is no alkali metal. Alkali metals are group 1 elements.
On the contrary, the Earth's Iron Core formed from impacts from meteorites and the heavier metal (Iron) which was delivered in those meteorites gradually sunk to the center of the Earth to form the core.
why nitrogen form compound with alkaline earth metal
Metallic ores are rocks that contain metals.Sometimes it contains a metal compound, like Hematite, an ore of Iron, Fe2O3, for example. They can also contain metals that are found in their pure form, like copper (which can form compounds, but not usually when found in ore) and Gold (which does not form compounds). This is known as a 'native' metal.
why nitrogen form compound with alkaline earth metal
Because earth contains more mineral than the moon.
It is an Alkaline Earth Metal
Those ores which contain metal in the form of oxides are called as oxide ores.
A precipitated alkaline earth metal carbonate is produced by calcining raw alkaline earth metal carbonate, for example a calcium carbonate, under conditions such that substantially all the chemically combined carbon dioxide is driven off to form an oxide, slaking the oxide in water to form a suspension of the corresponding alkaline earth metal hydroxide, allowing the suspension to cool to 45° C. or below, and then carbonating the hydroxide in suspension in water with substantially pure carbon dioxide in the presence of a dithionite bleaching reagent to form a precipitate of an alkaline earth metal carbonate of increased brightness and purity. The precipitate may then be separated from the aqueous medium by, for example, filtration.
yes but it dosent form on metal like ours on earth does
Alkaline earth metal
No, copper is a pure metal no copper is a element the simplest form of matter
On the contrary, the Earth's Iron Core formed from impacts from meteorites and the heavier metal (Iron) which was delivered in those meteorites gradually sunk to the center of the Earth to form the core.
Calcium chloride contains an alkali earth metal (calcium, a group 2 element) and a halogen (chlorine). There is no alkali metal. Alkali metals are group 1 elements.