On heating- Carbonates of mercury and silver decompose-into- - None of these-Respective metals- Oxygen- and carbon dioxide-Respective metal oxides- and carbon dioxide-Stable towards heat-

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Reactivity Towards Thermal Decomposition of Metal Compounds

On heating, C...

Question

On heating, Carbonates of mercury and silver decompose into ___ .

Respective metals, Oxygen, and carbon dioxide.

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Respective metal oxides, and carbon dioxide

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Stable towards heat

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None of these

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Solution

The correct option is A
Respective metals, Oxygen, and carbon dioxide.

As these are metals low in the reactivity series, they come back to their metallic forms easily on heating.

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On heating, Carbonates of mercury and silver decompose into ___ .

The correct option is A Respective metals, Oxygen, and carbon dioxide. As these are metals low in the reactivity series, they come back to their metallic forms easily on heating.

The correct option is A
Respective metals, Oxygen, and carbon dioxide.

As these are metals low in the reactivity series, they come back to their metallic forms easily on heating.