Values for E
o for the half-reaction:
Ln
3+(aq) + 3e
– ® Ln(s)
4 5 4 General
Characteristics
Rationalised 2023-24
111
The d- and f- Block Elements
LnC2
with C
2773 K
N
Ln
heated with N
with H O
2
Ln O
2
3
H2
with acids
burns in O2
heated with S
with halogens
LnX 3
Ln(OH)3 + H2
Ln S
2
3
Ln
4 6
4