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Copper (i) carbonate formula

User Elinore
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Final answer:

Copper(I) carbonate is not a stable compound at room temperature and may decompose, showcasing the complexity of copper compounds beyond the simplicity of copper(II) oxide's 1:1 ratio formula, CuO.

Step-by-step explanation:

The formula for copper(I) carbonate is not as straightforward as the formula for copper(II) oxide, which has a 1:1 ratio of copper to oxygen, resulting in a simple compound CuO. Copper(I) ions have a 1+ charge, often denoted as Cu+. However, you may encounter difficulties in finding a stable compound with the formula Cu2CO3 because copper(I) carbonate is not stable at room temperature and decomposes into copper(II) carbonate and copper.

A known stable copper(I) compound is copper(I) oxide, which is a red solid, indicating the presence of copper(I) ions. To understand this further, it is important to consider the disproportionation of copper, where copper starts with an oxidation number of +1 and ends with oxidation numbers of +2 and 0, showing the versatility of copper oxidation states.

User Anita Nagori
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