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Calcium chloride (CaCl₂) is the regent used for testing a carbonate radical. When a carbonate radical reacts with calcium chloride solution, it forms a white precipitate of calcium carbonate (CaCO₃).

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1y ago

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Related Questions

Can carbon plus oxygen equals carbonate?

It's true, the carbonate radical, CO3 contains the elements carbon and oxygen.


What is the symbol of formula for sodium carbonate?

The formula of sodium carbonate is Na2CO3 and contains the following (elemental) symbols: Na for sodium, C for carbon, O for oxygen.


How many elements are in a molecule of calcium carbonate (CaCO3)?

Three elements; the metal calcium in the positive portion of the compound, and the elements carbon and oxygen in the negative carbonate radical.


Carbonate minerals contain oxygen and hydrogen?

No. They contain oxygen and carbon. Hence the carbonate.


What does the subscript three mean in NaHCO3?

The 3 oxygen atoms in the carbonate radical ( -2 CO3 ).Sodium bicarbonate ( NaHCO3 ) is composed of three radicals:sodium ( Na+ )hydrogen ( H+ )carbonate ( -2 CO3 )


Is oxygen a carbonate?

no


Does carbonate contain silicate?

No. A carbonate ion consists of carbon and oxygen. A silicate ion consists of silicon and oxygen.


How many oxygen atoms are in a molecule of calcium carbonate?

The formula unit of calcium carbonate is CaCO3. Therefore, it has 3 oxygen atoms.


What is a radical containing nitrogen and oxygen?

a radical is a free electron, therefore it cannot be nitrogen or oxygen, its just an electron


What elements are found in carbonate?

Carbonate is CO32- . It consists of carbon and Oxygen


How much oxygen is in calcium carbonate?

There is no oxygen in calcium carbonate. Calcium carbonate is composed of calcium, carbon, and oxygen atoms. The chemical formula for calcium carbonate is CaCO3, indicating that each molecule contains one calcium atom, one carbon atom, and three oxygen atoms.


How many atoms of oxygen are there in potassium carbonate K2CO3?

As indicated by the subscript on the atomic symbol for oxygen, there are 3 oxygen atoms.