Tin Sb
3rd block
history and properties
tin does not have a discovery date because they used it way back before they could ever record anything. due to the same purpose they do not know who discovered it either.
density: 5.77 g/cm-3
melting point: 232*c
boiling point: 2270*c
uses and compounds
- coats other metals to prevent corrosion
- it has a high polish
- it also makes alloy tin
tin(II) chloride
tin(II) sulfide
tin(II) dioxide
model
tin has 4 valence electrons
group
tin is a transition metals
- they form colored compounds
- they are good conductors of heat and electricity
- they can be bent in to shape easily
- they are less reactive than alkali metals
- they have high melting points
reaction type
1 Zn: 1 SnCl2: 1 Sn: 1 ZnCl2
this reaction is balanced
tin(II) chloride is a single replacement1:1:1
Redox of Tin and Zinc
bonding
tin(II) chloride
SnCl2
ionic compound
1:1:1
percent composition for Sn is 77.003
percent composition for Cl is 22.997
creative
T-tin
I-is
N-nice and shiny