P Block 6 Flashcards
1
Q
KMnO4 with HCl forms
A
KCl + MnCl2 + H2O + Cl2
2
Q
Whats Deacons process and for what is it used and whats the catalyst
A
its used in prep of Cl2
3
Q
S8 with Cl2 forms
A
S2Cl2
4
Q
Ca(OH)2 with Cl2
A
5
Q
Cl2 in standing water does what?
A
it loses its yellow colour due to the formation of HCl and HOCl
6
Q
Cl2O with H2O
A
7
Q
Cl2O7 with H2O
A
HClO4
8
Q
aqua regia reaction
A
9
Q
HCl smell
A
pungent smelling gas
10
Q
How is HCl gas dried
A
passing through H2SO4
11
Q
Oxoacids of Halogens table
A
12
Q
Na2S2O3 with Cl2 gives
A
2NaCl + SO2 + S + H2O
13
Q
KHF2 components
A
14
Q
Interhalogen compounds list
A
15
Q
Interhalogens are diamagnetic/paramagnetic
A
diamagnetic
16
Q
Interhalogens are more/less reactive than halogens
A
more reactive
17
Q
Volatile order of grp 18
A
18
Q
MP/BP of grp 18
A