1. CaO + SO2 —> CaSO3
2. Synthesis reaction
Explanation:
CaO + SO2 —> CaSO3
From the above we see that the equation is balanced as the numbers of atoms of the different elements on the left side are the same on the right side
The reaction is a synthesis reaction as the two reactants combine to form only one product
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Explanation:
A mineral is a naturally occurring, inorganic solid with a definite chemical composition and a crystalline structure formed by geological processes. A rock is an aggregate of one or more minerals whereas a rock may also include organic remains and mineraloids. Some rocks are predominantly composed of just one mineral.