Question

what is the thermal stability of reactive metals

Answer 1

It refers to the heat resistance of the material, the deformation ability of the object under the influence of temperature, the smaller the deformation, the higher the stability. Chemistry. Thermal stability reflects the difficulty of chemical reactions in some conditions.

Answer 2

Answer:

When metal carbonates are heated, they break down to form the metal oxide and carbon dioxide gas. Here are some examples.

sodium carbonate → sodium oxide + carbon dioxide

Na2CO3(s) → Na2O(s) + CO2(g)

copper(II) carbonate → copper(II) oxide + carbon dioxide

CuCO3(s) → CuO(s) + CO2(g)

The difficulty of this decomposition reaction depends on the reactivity of the metal in the metal carbonate.

Explanation:

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