chem bonding

2008-03-15 6:27 pm
HCl
LiCl
SCl2
CCl4
邊個最高m.p.
點知SCl2係咩structure
simple molecular or giAnt covalent

回答 (2)

2008-03-15 7:58 pm
✔ 最佳答案
HCl,SCl2,CCl4都係simple molecular
因giant covalent 只會係鑽石,graphite,Si同SiO2
佢地既共同特徵都係non-metal+non-metal
而LiCl就係giant ionic 因佢係metal+non-metal

LiCl既m.p同埋b.p都係最高
2008-03-15 8:48 pm
the structure of SCl2 is
Cl - S - Cl
參考: me


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