Bleach Flashcards
1
Q
How is bleach made
A
Disproportionation reaction
2
Q
What disproportionation reaction makes bleach
A
Chlorine and sodium hydroxide forms sodium chlorate solution
3
Q
Bleach reaction
A
2NaOH(aq) + Cl2(aq)
-> NaCIO (aq) + NaCl (aq) + H20 )
4
Q
What is disproportionation
A
When a substance is simultaneously reduced and oxidised
5
Q
Uses of sodium chlorate
A
Treating water
Bleaching paper and fabrics
Cleaning agents