chem問題一條

2007-11-23 2:04 am
the experiment is about(Characteristic Properties of the the s-Block elements)
Q1Arrange the thermal stability of the carbonates of Group II elements in decending order.
(Group II elements :Mg,Ca,Sr,Ba)

回答 (1)

2007-11-23 1:15 pm
✔ 最佳答案
the thermal stability of the carbonates of Group II elements in decending order.
(Group II elements :Mg,Ca,Sr,Ba)
BaCO3 > SrCO3 > CaCO3 > MgCO3
Most stable --------> Least stable
I hope this can help with your understanding. =)
參考: My knowledge


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