Yes, calcium aluminide is a compound consisting of calcium and aluminum. It is typically used as a reducing agent in Metallurgy and as a chemical intermediate in the production of other compounds.
CaC2 is Calcium Carbide. Ca2C does not exist.
Calcium hydrogen sulfite is Ca(HSO3)2Calcium sulfite is CaSO3(CaHSO3, as stated in the original question, does not exist)
This compound does not exist.
The compound 3CACl2 does not exist. However, if you meant to say 3CaCl2, it would consist of calcium (Ca) and chlorine (Cl) elements.
I have done my best to research this answer and my best assumption is that the substance does not exist. What does exist is Ca(C2H3O2)2 and this would be the formula for calcium acetate. It can not be calcium carbide mixed with calcium hydroxide or other such moiety. Further contributions in the discussion area please.
CaC2 is Calcium Carbide. Ca2C does not exist.
What makes you think it can't? The compound CaCO3 is a very common mineral.
- The compound NaC1 doesn't exist. - The compound NaCl (sodium chloride) contain sodium and chlorine.
Calcium in milk exists as divalent cations, which must be accompanied by enough anions to balance their electric charge. In that sense, calcium in milk is a compound, but calcium as a chemical element can also exist on its own in another environment.
an ionic bond
Calcium hydrogen sulfite is Ca(HSO3)2Calcium sulfite is CaSO3(CaHSO3, as stated in the original question, does not exist)
Calcium bicarbonate, Ca(HCO3)2 , is called calcium bicarbonate.There is no common name for this compound, because it is not common.In fact, in nature there is no solid compound with this chemical composition. Nor has it seemed possible to create it artificially.It can exist in solution, perhaps in water. But then a molecule of it would be something else, not Ca(HCO3)2For more information, see Related links below.
The chemical formula of calcium hydrogen carbonate is Ca(HCO3)2; this compound (which contain calcium, carbon and hydrogen) exist only in water solution.
This compound does not exist.
No: Calcium by itself is a metal, but calcium hydroxide is a compound, and compounds are never metals. Note, however, that mixtures of metals, usually called alloys, do exist and are metallic. These alloys are not compounds because they do not have fixed compositions that are the ratios of small whole numbers of atoms of each constituent.
The ionic compound with the formula unit CaCl2 is calcium chloride. Generally, when you name an ionic compound composed of a metal and a nonmetal, the name of the metal is first and is not altered. The nonmetal is named second and the end is changed to the suffix -ide.
Isotopes of elements exist. There are no isotopes for compounds and calcium chloride is a compound.