group 1 metal carbonates do not decompose
Copper(II) carbonate (green copper caebonate): desintegrates into solid black copper(II) oxide and gaseous carbon dioxide. CuCO3 --[heat]--> CuOsolid + CO2,gas
no
Brass is a metal it does no decompose. Only organic materials can decompose.
No, it is not. Calcium is a metal but calcium carbonate is not.
Yes. While they are very similar compounds, potassium carbonate contains potassium while sodium carbonate contains sodium. Their formulas are K2CO3 and Na2CO3 respective. Sodium and potassium are separate, albeit similar elements.
sodium carbonate
Sodium Carbonate
heat it :) with a Bunsen burner
Tungsten is a metal that does not decompose when heated with a Bunsen burner due to its high melting point of 3422°C. This property makes tungsten ideal for use in the filament of incandescent light bulbs.
i think its thermal decomposition
Copper(II) carbonate (green copper caebonate): desintegrates into solid black copper(II) oxide and gaseous carbon dioxide. CuCO3 --[heat]--> CuOsolid + CO2,gas
Calcium
When zinc carbonate decomposes, it produces zinc oxide and carbon dioxide gas. This reaction is a thermal decomposition reaction, meaning that it occurs when heat is applied.
no
Sodium carbonate
Metal carbonates decompose when heated, to form an oxide. For example: Calcium + Oxygen = Calcium carbonate oxide Some carbonates decompose more easily than others, in other words, it happens at a lower tempreture.
Both sodium- and potassium carbonate are 'cleaners'