Metals Exceptions Flashcards
1
Q
Exception for hardness
A
Na mg
2
Q
Exception for melting point and boiling point
A
Ga Cs na k
3
Q
Metal which is in liquid state at room temperature
A
Hg
4
Q
Most ductile metal how long it can be drawn
A
Gold
1g can be drawn into 2km
5
Q
Most conducting metal
A
Ag
6
Q
Metal bad conductor
A
Pb and hg
7
Q
Densest and lightest metal
A
Ocmium lithum
8
Q
Density exception
A
Alkali have low density
9
Q
High tensile metal
A
Fe
10
Q
Exception for tensileetals
A
Zn Hg Ga Na K Ca
11
Q
Cu + Zn =
A
Brass( alloy)
12
Q
Non metals found in solid state and liquid
A
S P br
13
Q
Only ductile non metal
A
Diamond
14
Q
Allotrope of P
A
White or yellow Phosphorus, red phosphorus, violet Phosphorus ,black Phosphorus and scarlet phosphorus
15
Q
Allotrope of sulphur
A
Rhombic ,monoclinic, plastic sulphur
