The name for the formula KCO3 is potassium carbonate. It is a white salt that can be dissolved in water.
The name of the formula changed.
The formula name for Ni2(SO4) is nickel(II) sulfate.
There is no molecule by the formula K4I2. The actual formula should be KI and the name should be potassium iodide.
The formula is potassium dichromate.
The formula name for HIO3 is iodic acid.
CoCO3
The question must be CoI3 Cobalt (III) iodide.
CoCO3, or Cobalt (II) Carbonate is a salt of cobalt. At standard temperature and pressure, it presents as reddish pink crystals.
CoCO3 (Cobalt II carbonate) would be a weak base.
Co = +2 oxidation C = +4 oxidation O = -2 oxidation
Cobalt(II) carbonate (CoCO3) is a chemical compound composed of one cobalt atom, one carbon atom, and three oxygen atoms. It is a pink solid, insoluble in water, and is commonly used in pigments and ceramics.
By RThermal decomposition. CoCO3 =heat=> CoO + CO2 In words. Cobalt carbonate , hear, cobalt oxide and carbon dioxide.
The name of the formula changed.
The name of the formula Sb4O6 is Tetraantimony Hexoxide.
Diphosphorus Pentoxide is the name of the formula P2O5.
The formula name for CuI2 is copper(I) iodide.
The name of the formula Cs2CrO4 is Cesium chromate.