carbonoxide would be produced.
It turns into tutti
Calcium tarnishes rapidly when exposed to air.
bghgfghfhgcfh
It expands.
ZnCO3, when heated in the absence of air, decomposes to give ZnO and CO2. I think this is the answer.
It turns into tutti
Calcium most likely will react with the oxygen in the air. 2Ca(s) + O2(g) -->2CaO(s). It would form solid calcium oxide.
when the carbonate is heated in absence of air then the CO2 is produced as the byproduct .
Calcium tarnishes rapidly when exposed to air.
bghgfghfhgcfh
global warming
It expands.
It expands.
ZnCO3, when heated in the absence of air, decomposes to give ZnO and CO2. I think this is the answer.
When heated, limestone forms two different things. It forms both calcium oxide and carbon dioxide. This occurs because limestone is made up of calcium carbonate.
When magnesium is heated in air, it forms magnesium oxide and so the total mass increases.
The cool air will sink and the warm air will rise.