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What is the chemical formula for calcium and carbonate ion?
Calcium ion is Ca2+ and the carbonate ion is CO32-
A compound containing calcium and the carbonate ion is also known as chalk marble and the active ingredient in TUMS the formula is what?
The compound containing calcium and the carbonate ion is calcium carbonate. Its chemical formula is CaCO3.
The carbonate ion CO3 2- has an overall charge of 2- so what is the empirical formula for calcium carbonate?
The empirical formula for calcium carbonate is CaCO3. It consists of one calcium ion (Ca2+) bonded to one carbonate ion (CO32-) which carries an overall charge of 2-.
The carbonate ion has an overall charge of 2- so what is the empirical formula for calcium carbonate?
CaCo3
Formula of calcium carbonate?
The formula for the calcium carbonate is CaCO3. This is most commonly used in the detergents. Calcium bicarbonate has little difference in the chemical structure and the bonding otherwise it resembles calcium carbonate.
What is the chemical formulan for calsium carbonate?
The chemical formula for calcium carbonate is CaCO3. It has 1 calcium +2 ion and 1 carbonate -2 ion combined in a 1:1 ratio.
What is the oxidation state of an individual nitrogen atom in CaCO3?
The oxidation state of an individual nitrogen atom in CaCO3 is +4. In CaCO3, nitrogen is present in the carbonate ion (CO3)2-, and since each oxygen atom in the carbonate ion has an oxidation state of -2, the carbon atom must have an oxidation state of +4 to balance the charge.
Which of these is a carbonate?
Carbonate is a salt or ester of carbonic acid that contains the carbonate ion (CO3^2-). Examples of carbonates include calcium carbonate (CaCO3), sodium carbonate (Na2CO3), and potassium carbonate (K2CO3).
Percent calcium ion in calcium carbonate?
Calcium carbonate (CaCO3) consists of one calcium ion (Ca2+) and one carbonate ion (CO3^2-). Therefore, the percentage of calcium ions in calcium carbonate is calculated as: (Atomic mass of calcium / Molecular mass of calcium carbonate) x 100 = (40.08 / 100.09) x 100 = 40.02% Therefore, calcium ions make up approximately 40.02% of the total mass of calcium carbonate.
How many ions of carbonate present in 40 grams of calcium carbonate?
There are 6 ions of carbonate present in 40 grams of calcium carbonate. This is because each molecule of calcium carbonate (CaCO3) contains one carbonate ion (CO3^2-) alongside one calcium ion (Ca^2+), giving a total of 2 ions per one molecule of calcium carbonate.
Is calcium carbonate a salt?
Yes, it is a (insoluble) salt (called limestone), chemical formula CaCO3.
Formula of limestone?
It is CaCO3.....it is the same as marbleFormula: CaCO3
