Question

n is:
ct with
2 Copper(ll) carbonate breaks down on heating, like this:
Cuco (5) CuO (s) + Co, 6)
a Write a word equation for the reaction.
b Find the mass of 1 mole of each substance taking part
in the reaction. (A : Cu = 64, C = 12, O = 16.)
c When 31 g of copper(ll) carbonate is used:
i how many grams of carbon dioxide form?
ii what mass of solid remains after heating?
nesium?​

Answer 1

Answer:

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Answer 2

Answer:

Heidi

Explanation:

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