* Many substances are white solids. This could be a metal carbonate, a metal hydroxide, a salt, or something else entirely.
* Decomposition products vary widely. The products depend on the chemical composition of the original white solid. Some possibilities include:
* Metal oxides: Many metal carbonates and hydroxides decompose into metal oxides and a gas (like carbon dioxide or water).
* Gases: Some salts may decompose into gases.
* Other solids: The white solid could decompose into different solid products, which might be a different color or have different properties.
To identify the decomposition products, you need to know the identity of the original white solid.
For example:
* If the white solid is calcium carbonate (CaCO3), it will decompose into calcium oxide (CaO) and carbon dioxide (CO2):
* CaCO3(s) → CaO(s) + CO2(g)
* If the white solid is sodium bicarbonate (NaHCO3), it will decompose into sodium carbonate (Na2CO3), water (H2O), and carbon dioxide (CO2):
* 2NaHCO3(s) → Na2CO3(s) + H2O(g) + CO2(g)
To get a more accurate answer, please provide more information about the white solid.
