Is CoCO3 soluble?
Cobalt (II) Carbonate is insoluble in distilled water.
Is cobalt soluble?
Pure cobalt does not dissolve in water, but will dissolve (or react) with acids. Compounds that are not soluble in water are cobalt carbonate and cobalt oxide. Compounds that are soluble in water are cobalt nitrate and cobalt sulfate.
Is cobalt II sulfate soluble?
The heptahydrate is a red solid that is soluble in water and methanol. Since cobalt(II) has an odd number of electrons, it salts are paramagnetic….Cobalt(II) sulfate.
| Names | |
|---|---|
| Solubility | anhydrous: 1.04 g/100 mL (methanol, 18 °C) insoluble in ammonia heptahydrate: 54.5 g/100 mL (methanol, 18 °C) |
What is the name of caco3?
Calcium carbonate
Calcium carbonate/IUPAC ID
Why are carbonates soluble?
All main group carbonates, except Na, K, Rb and Cs are unstable to heat and insoluble in water. Usually all carbonates are soluble in acid, because of the formation of bicarbonate ion.
Is Cobalt II soluble?
Water
Cobalt(II) chloride/Soluble in
Is cobalt sulfide soluble in water?
Cobalt(II) Sulfide Properties (Theoretical)
| Compound Formula | CoS |
|---|---|
| Melting Point | 1,195° C |
| Boiling Point | 1425 °C |
| Density | 5.45 g/cm3 |
| Solubility in H2O | Insoluble |
Is Cobalt III sulfate soluble?
Acidic salts, such as Cobalt sulfate , are generally soluble in water.
How do you name CoSO4?
Cobalt sulfate | CoSO4 – PubChem.
What is the name of CaO?
Oxocalcium
Calcium oxide/IUPAC ID
What is the correct name of NH4 3PO4?
Ammonium phosphate is the salt of ammonia and phosphoric acid. It has the formula (NH4)3PO4 and consists of ammonium cations and phosphate anion.
Is CaCO3 a strong base?
It’s a salt of a strong base Ca(OH)2 and a weak acid H2CO3. CaCO3 (calcium carbonate, a.k.a. chalk) doesn’t dissolve in water, so it doesn’t behave like a base. All acids stronger than H2CO3 (provide their calcium salts dissolve well in water) react with calcium carbonate, yielding CO2.
Is CoCO3 molecular or ionic?
CaCO3, is an ionic compound made up of cation and anion. The cation is calcium ion Ca2+ and anion is carbonate ion CO32-. The calcium ion and carbonate ions are held together by an ionic bond.
What is the name of CoCO3?
Cobalt(II) carbonate is the inorganic compound with the formula CoCO3. This reddish paramagnetic solid is an intermediate in the hydrometallurgical purification of cobalt from its ores. It is an inorganic pigment, and a precursor to catalysts.